U.S. patent application number 14/921812 was filed with the patent office on 2017-02-16 for continuous safety or belay system.
The applicant listed for this patent is Whitewater West Industries Ltd.. Invention is credited to Daniel Brassard, Rick Briggs, Hyuma Frankowski, Greg MacDougall, Peter Petkov, Mark Weston.
Application Number | 20170043268 14/921812 |
Document ID | / |
Family ID | 57994361 |
Filed Date | 2017-02-16 |
United States Patent
Application |
20170043268 |
Kind Code |
A1 |
Briggs; Rick ; et
al. |
February 16, 2017 |
CONTINUOUS SAFETY OR BELAY SYSTEM
Abstract
A bifurcation method and system for a passive continuous belay
system that allows for a user to select multiple pathways using
intermediate tracks. A main track and the intermediate tracks
provide a linear passive continuous belay using an anchor mechanism
that is configured to grasp the outside of the structural member
track, using rolling elements and/or low-friction sliding. The user
may select multiple pathways using intermediate lateral tracks to
provide Cartesian movement at designated (e.g., perpendicular)
transition or junction. points.
Inventors: |
Briggs; Rick; (Springfield,
IL) ; Weston; Mark; (Wakefield, RI) ;
Frankowski; Hyuma; (Vancouver, CA) ; MacDougall;
Greg; (Vancouver, CA) ; Brassard; Daniel;
(Vancouver, CA) ; Petkov; Peter; (Port Coquitlam,
CA) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
Whitewater West Industries Ltd. |
Richmond |
|
CA |
|
|
Family ID: |
57994361 |
Appl. No.: |
14/921812 |
Filed: |
October 23, 2015 |
Related U.S. Patent Documents
|
|
|
|
|
|
Application
Number |
Filing Date |
Patent Number |
|
|
62067931 |
Oct 23, 2014 |
|
|
|
Current U.S.
Class: |
1/1 |
Current CPC
Class: |
A62B 35/0087 20130101;
A63G 31/00 20130101; A62B 35/0043 20130101; A63G 31/02 20130101;
A63G 21/20 20130101 |
International
Class: |
A63G 31/02 20060101
A63G031/02 |
Claims
1. A continuous safety system for coupling a user to an amusement
attraction comprising: a first track; a second track that is
separate from the first track; a junction box that accepts the
first track and the second track, the junction box including a
transition surface; and a safety mechanism having a support plate,
the safety mechanism configured to couple with the user and travel
along the first track, the support plate configured to cooperate
with the transition surface of the junction box, wherein the safety
mechanism is configured to be moveable between the first track and
the second track within the junction box based on the support plate
cooperating with the transition surface.
2. A method for transferring a trolley on a first track to transfer
to a second track comprising the steps of: bringing the first track
and the second track within a first predetermined distance of one
another; engaging a first latching mechanism coupled with the first
track with a second latching mechanism coupled with the second
track; engaging the trolley with the second latching mechanism;
disengaging the first latching mechanism from the second latching
mechanism; and separating the first track from the second track by
a second predetermined distance.
Description
CROSS REFERENCE TO RELATED APPLICATIONS
[0001] This application claims the benefit of U.S. Provisional
Patent Application Ser. No. 62/067,931, filed on Oct. 23, 2014,
entitled "CONTINUOUS SAFETY OR BELAY SYSTEM," which is hereby
incorporated by reference in its entirety
BACKGROUND
[0002] 1. Field of the Invention
[0003] The present invention relates to amusement attractions. More
particularly, the present invention relates to a challenge or rope
course with a safety system that permits continuous travel by the
user along varying pathways without requiring the user to unhook
from the safety system.
[0004] 2. Description of the Related Art
[0005] Ropes courses or other challenge or obstacles courses are a
popular entertainment activity for both children and adults. Part
of the thrill in traversing many of these courses is the high
elevation above the ground that a user travels over, for example,
by stepping across along pillars, columns, rope bridges, or the
like. In order to increase user safety against falling from such
heights and potentially being injured, safety systems have been
developed that are worn or otherwise fasten with the user
traversing the course that prevents the user from dropping to the
ground. For example, many safety systems have taken the form of
belts or vests worn by the user that are configured to clamp or
fasten with a rope or other securing element to a part of the
attraction at one end and to the user at the other end. Thus, even
if a user loses their balance or footing while traversing the
course, the safety system will keep the user from falling beyond a
certain distance, for example, by dangling the user in the air and
allowing the user an opportunity to regain their footing.
[0006] Unfortunately, traditional ropes courses or other challenge
or obstacles courses require the user to traverse only along a
linear pathway, without deviation, along the course due to the
safety system constraints typically being fastened and movable only
along such travel path. The level of excitement of the course may
be reduced since freedom to move about the course as may be desired
by users is prohibited. Many courses that do allow a user the
freedom to choose a travel pathway also require the user to stop
their movement on the course at a safe area or position, unhook
from the safety system that is connected along the first pathway,
and then rehook to the safety system that extends along the desired
second pathway. Not only does such a system slow down the number of
users that may use the course, but also is inconvenient for users
who do not wish to have their play interrupted.
[0007] Thus, a safety or belay system is desired that would allow
users the freedom to traverse a ropes, challenge, or other obstacle
course along a variety of user-chosen pathways without the
inconvenience of unhooking/rehooking to the safety or belay system.
Such a system would ideally provide a safe means of preventing
injury to users, be reliable in operation and low in manufacturing
expense while avoiding the above-mentioned deficiencies of
conventional safety systems.
SUMMARY
[0008] The present invention is related to a continuous safety
system for use by participants navigating an aerial challenge
course. In one embodiment, a continuous safety system for coupling
a user to an amusement attraction may include a first track, a
second track that is separate from the first track, a junction box
that accepts the first track and the second track, the junction box
including a transition surface, and a safety mechanism having a
support plate, the safety mechanism configured to couple with the
user and travel along the first track, the support plate configured
to cooperate with the transition surface of the junction box,
wherein the safety mechanism is configured to be moveable between
the first track and the second track within the junction box based
on the support plate cooperating with the transition surface.
BRIEF DESCRIPTION OF THE DRAWINGS
[0009] The features, objects, and advantages of the present
invention will become more apparent from the detailed description
set forth below when taken in conjunction with the drawings,
wherein;
[0010] FIG. 1 shows a plurality of views of an amusement attraction
including an unharnessed section and a harnessed section utilizing
a continuous safety or belay system according to one embodiment of
the present invention;
[0011] FIG. 2 shows a plurality of views of an amusement attraction
including an unharnessed section and a harnessed section utilizing
a continuous safety or belay system according to one embodiment of
the present invention;
[0012] FIG. 3 shows a plurality of views of an amusement attraction
including a harnessed section for traversing along play elements
and utilizing a continuous safety or belay system according to one
embodiment of the present invention;
[0013] FIG. 4 shows a plurality of views of an amusement attraction
including a harnessed section for leaping between play elements and
utilizing a continuous safety or belay system according to one
embodiment of the present invention;
[0014] FIG. 5 shows a plurality of views of an amusement attraction
including a harnessed section for leaping a large distance between
play elements and utilizing a continuous safety or belay system
according to one embodiment of the present invention;
[0015] FIG. 6 shows a plurality of views of an amusement attraction
including a harnessed section incorporating a zipline and utilizing
a continuous safety or belay system according to one embodiment of
the present invention;
[0016] FIG. 7 shows a plurality of views of an amusement attraction
including a harnessed section and utilizing a continuous safety or
belay system according to one embodiment of the present
invention;
[0017] FIG. 8 shows an isometric view of a sliding safety mechanism
according to one embodiment of the present invention;
[0018] FIG. 9A shows a perspective view of a track of an amusement
attraction using a sliding safety mechanism;
[0019] FIG. 9B shows a perspective view of the track of the
amusement attraction using the sliding safety mechanism of FIG. 9A
with an attached lanyard;
[0020] FIG. 9C shows a perspective view of a pivoting track of an
amusement attraction using a sliding safety mechanism;
[0021] FIG. 10A. shows a perspective view of a rolling safety
mechanism according to one embodiment of the present invention;
[0022] FIG. 10B shows a plurality of views of the rolling safety
mechanism of FIG. 10A according to one embodiment of the present
invention;
[0023] FIG. 11A shows a perspective view of a junction box for use
with a sliding safety or belay mechanism according to one
embodiment of the present invention;
[0024] FIG. 11B shows a side view of the junction box of FIG. 11A
according to one embodiment of the present invention;
[0025] FIG. 11C shows a side view of the junction box of FIG. 11A
with an attached safety or belay mechanism according to one
embodiment of the present invention;
[0026] FIG. 11D shows a plurality of views of the junction box of
FIG. 11A according to one embodiment of the present invention;
[0027] FIG. 11E shows a perspective view of the use or operation of
a safety or belay system with a junction box according to one
embodiment of the present invention;
[0028] FIG. 12 shows a perspective view of a rolling safety
mechanism on a tubular track according to one embodiment of the
present invention;
[0029] FIG. 13 shows a plurality of views of a rolling safety
mechanism configured to operate with a junction box according to
one embodiment of the present invention;
[0030] FIG. 14 shows a perspective view of a body for a rolling
safety mechanism with corresponding URES displacement test data
[0031] FIG. 15 shows a perspective view of a body for a rolling
safety mechanism with corresponding static nodal stress test
data;
[0032] FIG. 16 shows a plurality of views of a passing lane box for
use with a safety or belay mechanism according to one embodiment of
the present invention;
[0033] FIG. 17 shows a perspective view of a turntable box for use
with a safety or belay mechanism according to one embodiment of the
present invention;
[0034] FIG. 18 shows a bottom perspective view of a slider clamp
track with a rotatable component for use with a safety or belay
mechanism according to one embodiment of the present invention;
[0035] FIG. 19 shows a perspective view of a slider clamp track
element with a rotatable component for use with a safety or belay
mechanism according to one embodiment of the present invention;
[0036] FIG. 20 shows an exploded perspective view of a slider clamp
track element with a rotatable component for use with a safety or
belay mechanism according to one embodiment of the present
invention;
[0037] FIG. 21 shows a schematic of handshake operation for an
amusement attraction utilizing a safety or belay mechanism
according to one embodiment of the present invention;
[0038] FIG. 22 shows dimension information for I-beam structural
supports that may be used in a harnessed course or unharnessed
course of an amusement attraction according to one embodiment of
the present invention;
[0039] FIG. 23 shows a plurality of harnessed activities that may
be performed between sections of track in a harnessed course of an
amusement attraction according to one embodiment of the present
invention;
[0040] FIG. 24 shows handshaking operation between a trolley and a
track according to one embodiment of the present invention;
[0041] FIG. 25 shows handshaking operation between a trolley and a
track according to one embodiment of the present invention;
[0042] FIG. 26 shows handshaking operation between a trolley and a
track according to one embodiment of the present invention;
[0043] FIG. 27A is a perspective view of a turntable assembly
according to one embodiment of the invention;
[0044] FIG. 27B is a top view of a turntable assembly according to
one embodiment of the invention;
[0045] FIG. 27C is a perspective view of a turntable assembly and
support structure according to one embodiment of the invention;
[0046] FIG. 27D is a side view of a turntable assembly and support
structure according to one embodiment of the invention;
[0047] FIG. 28A is a side view of a portion of an overhead belay
track according to one embodiment of the invention;
[0048] FIG. 28B is a cross-sectional view of an overhead belay
track according to one embodiment of the invention;
[0049] FIG. 29A illustrates a perspective view of a curved overhead
belay track segment according to one embodiment of the
invention;
[0050] FIG. 29B illustrates a top view of a curved overhead belay
track segment according to one embodiment of the invention; and
[0051] FIG. 29C illustrates a side view of a curved overhead belay
track segment according to one embodiment of the invention.
DETAILED DESCRIPTION
[0052] The detailed description of exemplary embodiments herein
makes reference to the accompanying drawings and pictures, which
show the exemplary embodiment by way of illustration and its best
mode. While these exemplary embodiments are described in sufficient
detail to enable those skilled in the art to practice the
invention, it should he understood that other embodiments may be
realized and that logical and mechanical changes may be made
without departing from the spirit and scope of the invention. Thus,
the detailed description herein is presented for purposes of
illustration only and not of limitation. For example, the steps
recited in any of the method or process descriptions may be
executed in any order and are not limited to the order presented.
Moreover, any of the functions or steps may be outsourced to or
performed by one or more third parties. Furthermore, any reference
to singular includes plural embodiments, and any reference to more
than one component may include a singular embodiment.
[0053] Turning first to FIG. 1, a plurality of views of an
amusement attraction 100 are shown, including an unharnessed
section 102 (e.g., a series of platforms that users may jump
between with a safety netting disposed underneath) and a harnessed
section 104 utilizing a continuous safety or belay system. In the
unharnessed section 102, users are free to traverse the area
without the need of a safety system that couples the user to the
amusement attraction, for example, to aid in preventing injury. In
the harnessed section 104, users are coupled 106 to the amusement
attraction 100 for safety purposes. As discussed in greater detail
herein, the continuous safety or belay system may allow users to
traverse among multiple pathways, at the users' discretion, without
requiring the users to unhook and/or rehook to the safety or belay
system. Although FIG. 1 illustrates one potential setup or design
for the amusement attraction 100 that brings together both the
unharnessed section 102 and the harnessed section 104 in one
attraction, in an alternative embodiment, any of a variety of
possible setups or designs may be used. For example, in one
embodiment, no unharnessed section 102 may be included as part of
the amusement attraction 100.
[0054] In one embodiment, different tracks or travel paths may each
correspond to a different type of activity or challenge. For
example, a first track may include or lead through a rope bridge, a
second track may include or lead through a zipline, a third track
may include or lead through a vertical drop activity, a fourth
track may include or lead through a vertical climbing activity,
etc. Thus, a user of the amusement attraction may choose to follow
the particular track or travel path that leads to or through the
activity or challenge that they desire. Moreover, if one activity
is particularly congested by a multitude of users, such user may
opt to follow a different track or travel path through a different
activity until the congestion clears. Tracks or travel paths may
extend throughout the usable space of the amusement attraction
(e.g., horizontal or substantially beams or tracks, such as a ropes
course, may connect with a vertical ascent, such as a climbing or
rock wall, which may connect to a diagonal descent, such as a zip
line, which may connect to a diagonal ascent, such as a sloped
track, and etc.). In an alternative embodiment, any or all of the
above described exemplary combinations or permutations of ride
activities or challenges may be included and/or combined with
additional ride elements.
[0055] The unharnessed section 102 of the amusement attraction 100
may allow users participating within its borders without harnesses
to follow, direct, or otherwise interact with those in the
harnessed section 104 of the amusement attraction 100. For example,
an activity in the unharnessed section 102 may be interwoven in and
around activities in the harnessed section 104 so as to create a
more exciting or thrilling ride experience for users of both the
unharnessed section 102 and the harnessed section 104. Parents or
older users on the harnessed section 104 activities may be able to
simultaneously keep an eye on children or younger users in the
unharnessed section 102 without being required to idly stand next
to the amusement attraction 100. In one embodiment, users of the
unharnessed section 102 may be allowed to interact with ride
elements (e.g., buttons, switches, knobs, etc) that act to modify a
portion of the harnessed section 104 (moving platforms, gusts of
air, etc.). In certain embodiments, users in the unharnessed
section 102 may only be permitted to engage in the activities of
the unharnessed section 102 independent of the harnessed section
104 users or activities. I-beams may be used to provide strong,
structural support for features or activities in either the
harnessed section 104 and/or the unharnessed section 102 (see
exemplary dimensional information for such I-beams in FIG. 22).
[0056] FIG. 2 shows a plurality of views of an alternative
amusement attraction 200 including an unharnessed section 202
(e.g., a series of platforms or bridges that users may traverse
across) and a harnessed section 204 utilizing a continuous safety
or belay system, the same as or similar to those discussed above.
In the unharnessed section 202, users are free to traverse the area
without the need of a safety system that couples the user to the
amusement attraction, for example, to aid in preventing injury. In
the harnessed section 204, users are coupled to the amusement
attraction 200 for safety purposes. As discussed in greater detail
herein, the continuous safety or belay system may allow users to
traverse among multiple pathways, at the users' discretion, without
requiring the users to unhook and/or rebook to the safety or belay
system. Although FIG. 2 illustrates one potential setup or design
for the amusement attraction 200 that includes the unharnessed
section 202 with the harnessed section 204, in an alternative
embodiment, any of a variety of possible setups or designs may be
used.
[0057] FIG. 3 shows a plurality of views of an amusement attraction
300 including a harnessed section 302 for traversing along play
elements (e.g., along ripe bridges, rope stairs, etc.) and
utilizing a continuous safety or belay system, as discussed in
greater detail herein. In the harnessed section 302, users are
coupled (e.g., via a rope and/or track coupling element) 304 to a
track of the amusement attraction 300 for safety purposes. As
discussed in greater detail herein, the continuous safety or belay
system may allow users to traverse among multiple pathways or
tracks, at the users' discretion, without requiring the users to
unhook and/or rebook to the safety or belay system. Although FIG. 3
illustrates one potential setup or design for the amusement
attraction 300 that includes the harnessed section 302, in an
alternative embodiment, any of a variety of possible setups or
designs may be used.
[0058] FIG. 4 shows a plurality of views of an amusement attraction
400 including a harnessed section 402 utilizing a continuous safety
or belay system, as discussed in greater detail herein, that allows
a user to leap or climb while across gaps (e.g., between poles or
columns, from one platform to another, etc.) While located at an
elevation above a floor or lower surface of the amusement
attraction 400. In the harnessed section 402, users are coupled
(e.g., via a rope and/or track coupling element) 404 to the
amusement attraction 400 for safety purposes. As discussed in
greater detail herein, the continuous safety or belay system may
allow users to traverse among multiple pathways, at the users'
discretion, without requiring the users to unhook and/or rehook to
the safety or belay system, Although FIG. 4 illustrates one
potential setup or design for the amusement attraction 400 that
includes the harnessed section 402, in an alternative embodiment,
any of a variety of possible setups or designs may be used.
[0059] FIG. 5 shows a plurality of views of an amusement attraction
500 including a harnessed section 502 utilizing a continuous safety
or belay system, as discussed in greater detail herein, that allows
a user to leap or slide a long distance across a wide gap (e.g.,
from a first platform 510 to a second platform 512 located beyond
the jumping capabilities of a user, etc.) while located at an
elevation above a floor or lower surface of the amusement
attraction 500. The user leaps from the first platform MO and
slides or rolls along a zip line or other component 514 towards the
second platform 512. In the harnessed section 502, users are
coupled (e.g., via a rope and/or track coupling element) 504 to the
amusement attraction 500 for safety purposes. As discussed in
greater detail herein, the continuous safety or belay system may
allow users to traverse among multiple pathways, at the users'
discretion, without requiring the users to unhook and/or rehook to
the safety or belay system. Although FIG. 5 illustrates one
potential setup or design for the amusement attraction 500 that
includes the harnessed section 502, in an alternative embodiment,
any of a variety of possible setups or designs may be used.
[0060] FIG. 6 shows a plurality of views of an amusement attraction
600 including a harnessed section 602 utilizing a continuous safety
or belay system, as discussed in greater detail herein, which
allows a user to slide along a zipline located at an elevation
above a floor or lower surface of the amusement attraction 600. The
user travels along the zipline from one portion of the amusement
attraction. 600 to another portion (e.g., at a fast rate of speed).
In the harnessed section 602, users are coupled (e.g., via a rope
and/or track coupling element) 604 to the amusement attraction 600
for safety purposes. As discussed in greater detail herein, the
continuous safety or belay system may allow users to traverse among
multiple pathways, at the users' discretion, without requiring the
users to unhook and/or rehook to the safety or belay system.
Although FIG. 6 illustrates one potential setup or design for the
amusement attraction 600 that includes the harnessed section 602,
in an alternative embodiment, any of a variety of possible setups
or designs may be used.
[0061] FIG. 7 shows a plurality of views of an amusement attraction
700 including a harnessed section 702 utilizing a continuous safety
or belay system, as discussed in greater detail herein, which
allows a user to climb, slide, or otherwise interact with a variety
of differing features or activities of the amusement attraction
700. In the harnessed section 702, users are coupled (e.g., via a
rope and/or track coupling element) to the amusement attraction 700
for safety purposes. As discussed in greater detail herein, the
continuous safety or belay system may allow users to traverse among
multiple pathways, at the users' discretion, without requiring the
users to unhook and/or rehook to the safety or belay system.
Although FIG. 7 illustrates one potential setup or design for the
amusement attraction 700 that includes the harnessed section 702,
in an alternative embodiment, any of a variety of possible setups
or designs may be used.
[0062] In certain embodiments, any of the above described features
for FIGS. 1-7 (e.g., leaping, traversing, ziplines, etc.) may be
incorporated into any of a variety of designs for a desired
amusement attraction. Utilizing the continuous safety or belay
system, as described in greater detail herein, a user may
participate in any and/or all of the features or activities of a
given amusement attraction without needing to disconnect or
reconnect to the safety or belay system. Thus, users are provided
additional freedom to safely traverse an amusement attraction as
they desire without being inconvenienced by the design of the
safety systems during their traversal of the ride.
[0063] Turning next to FIG. 8, an isometric view of a sliding
safety mechanism 800 is shown according to one embodiment of the
present invention. The sliding safety mechanism 800 includes a body
801 coupled with a low friction sleeve 802 (e.g., polymer). The
sleeve 802 permits sliding motion of the safety mechanism 800 along
a track with reduced friction or wear. A support plate 803 is
coupled with the body 801 and provides a surface or component for
cooperating with one or more surfaces or components of a junction
box or other transitioning structure that is used for transitioning
between tracks as desired by the user, for example, as discussed in
greater detail herein in FIGS. 11A-11D. An anchor ring 805 that
defines an opening 810 is connected with the body 801. The opening
810 of the anchor ring 805 permits a user to connect with the
safety mechanism 800, for example via a clip and/or rope that also
is held, fastened, or worn by the user. A plurality of track
keyholes 804 permit the transition from one track to another, as
discussed in greater detail below, for example in FIGS. 11A-11D,
through the use of a junction box or assembly.
[0064] FIG. 9A shows a perspective view of a track 900 of an
amusement attraction using a sliding safety mechanism 910 and FIG.
9B shows a perspective view of the track 900 of the amusement
attraction using the sliding safety mechanism 910 of FIG. 9A with
an attached lanyard 950. With reference to FIGS. 9A and 9B, a user
of the amusement attraction may wear a belt, vest, or other harness
that is configured to couple with the lanyard 950 such that the
user may traverse on obstacles 930 while safely connected to a
track that includes a tubular element 920 upon which the sliding
safety mechanism 910 may slide along. If the user loses their
footing, instead of falling off of the obstacles 930, the sliding
safety mechanism 910 and track 900 keep the user from dropping an
elevation to a lower floor or level, lessening the risk of
injury.
[0065] FIG. 9C shows a perspective view of a pivoting track system
960 of an amusement attraction that uses a sliding safety mechanism
965. A user may be connected, for example via a rope or lanyard 962
that connects with a portion of the sliding safety mechanism 965
via a clamp or other connecting element 964. The pivoting track
system 960 allows a user to travel along an entrance track 970 via
sliding of the sliding safety mechanism 965 and then choose whether
to continue movement along a first exit track 980 or a second exit
track 990 via a pivoting portion 995 that is configured to pivot,
swivel, or twist 996 between the first exit track 980 and the
second exit track 990. In an alternative embodiment, greater
numbers of exit tracks may be pivoted between by a pivoting
portion. The pivoting portion 995 may be moved into position
manually by the user and/or by staff of the amusement attraction or
via an electronic system controlled by the user and/or by staff of
the amusement attraction. A key notch 998 may be disposed on one or
more of the first exit track 980 and/or second exit track 990 in
order to facilitate a more secure connection with the pivoting
portion 995. Bearing supports 999 may be used to provide additional
stability or support for the rotating elements of or adjacent to
the pivoting portion 995.
[0066] FIGS. 10A and 10B show various views of a rolling safety
mechanism 1000. The rolling safety mechanism 1000 may include
features or operate in a manner that is the same as or similar to
those previously discussed. For example, instead of sliding along a
track (e.g., see the sliding safety mechanism 800 of FIG. 8), the
rolling safety mechanism 1000 may incorporate one or more rollers
1010 that are configured to rotate or roll along a track (see, for
example, FIG. 12). Other aspects of the rolling safety mechanism
may be similar to those safety systems previously discussed (e.g.,
the rolling safety mechanism 1000 may include an anchor ring 1020
defining an opening therein 1025 for a user to connect to the
rolling safety mechanism 1000 via a rope, lanyard, etc.
[0067] FIGS 11A-11D show various views of one embodiment of a
junction box 1100 that allows a user to transition from a first
track to a second track in an amusement attraction without
requiring the user to unhook from and/or rehook to a safety or
belay system in conjunction with the transition. In one example,
the junction box 1100 may be configured to operate with a sliding
safety system, such as the sliding safety system 800 previously
described for FIG. 8. Features of the junction box 1100 may also be
used in an alternative embodiment that works with other safety
system designs (e.g., the rolling safety system 1000 previously
discussed). The junction box 1100 and any associated sliding safety
system may include features that are the same as or similar to
those previously discussed.
[0068] FIG. 11A shows a perspective view of the junction box 1100.
FIG. 11B Shows a side view of the junction box 1100 without an
attached safety or belay mechanism while FIG. 11C shows a side view
of the junction box 1100 with an attached safety or belay
mechanism. For example, a first track 1102 may travel to a first
activity or feature of an amusement attraction and a second track
1104 may travel to a second activity or feature of the amusement
attraction. A user that is sliding along the first track 1102, for
example, using the sliding safety system 800, may wish to transfer
from the first track 1102 to the second track 1104 in order to
travel to the second activity or feature. In a conventional safety
or belay system this would not be possible unless the second
activity or feature was already located along the first track
and/or would require the user to disconnect from the safety system
and/or the first track and reconnect to the safety system and/or
the second track.
[0069] As shown in FIG. 11A, however, the junction box 1100
operates to permit the user to interface with lateral support
tracks 1120 that extend at an angle (e.g. perpendicular) to the
first track 1102 and/or the second track 1104. In this manner,
keyholes in the sliding safety system (e.g., keyholes 804 as shown
in FIG. 8) may cooperate with the support tracks 1120 to allow the
user to transition from the first track 1102 to the second track
1104, or vice versa, without having to perform any disconnections
from the sliding safety system. After traversing along the lateral
support tracks 1120 to a desired main track (e.g., the first track
1102 or the second track 1104), the user may engage with such track
and continue along its pathway (e.g., via a low-friction sleeve 802
that encompasses all or a portion of the track, as seen in FIG.
8).
[0070] With reference to FIGS. 11B-11D, in one example, operation
allows a participant to navigate an aerial challenge course. The
participant is secured in a harness (e.g., a full-body harness)
that is attached with a lanyard to a sliding belay mechanism 1150,
such as the sliding safety system 800 of FIG. 8, via an anchor ring
1140 (e.g., the anchor ring 805 of FIG. 8). The sliding belay
mechanism 1150 slides along a track (e.g., horizontal or nearly
horizontal), that may be manufactured of round tubing, above or
through various challenge elements of the amusement course. In one
embodiment, the track may feature curves and/or direction changes
(e.g., with radiuses greater than 20 inches). The sliding belay
mechanism 1150 can feature low-friction features (e.g., the low
friction sleeve 802 of FIG. 8) or rolling elements (e.g., as
discussed in FIG. 9) in order to secure and smoothly travel along
the track. In one embodiment, the track may be supported directly
above via a welded full-length section of vertically oriented
flatbar that is bolted to supporting structures. In such an
embodiment, the sliding belay mechanism 1150 may feature a gap in
order to clear this flatbar when traveling adjacent to it along the
track.
[0071] The participant is allowed to safely transition between one
or more (e.g., parallel) tracks, such as the first track 1102 and
the second track 1104, while under continuous, passive belay at the
junction box 1100. As the sliding belay mechanism 1150 enters the
junction box 1100, one or more curved support plates 1160 (e.g.,
support plate 803 of FIG. 8) engages on the top of the lateral
support tracks 1120 as the sliding belay mechanism 1150 travels
through a gap between the lateral support tracks 1120 to the
centerline of the junction box 1100. As the sliding belay mechanism
1150 enters the centerline of the junction box 1100, it leaves the
track and is supported by the one or more support plates 1160. A
clamp is positioned by sprung detent ball plugs 1130 (see FIG. 11B)
to help prevent twisting.
[0072] Once at the centerline of the junction box 1100, the
keyholes (e.g., keyholes 804 as shown in FIG. 8) in the sliding
belay mechanism 1150 line up with the lateral support tracks 1120
and the sliding belay mechanism 1150 can now travel along the
pathway defined by the lateral support tracks 1120 (e.g.,
perpendicular to the main track) under passive, continuous belay.
Once at the centerline of the intended track (e.g., the first track
1102 and/or the second track 1104), the sliding belay mechanism
1150 is positioned using the spring detent ball plugs 1130. The
sliding belay mechanism 1150 can now exit the junction box 1100
through a gap in the lateral belay tracks 1120.
[0073] FIG. 11D shows a plurality of views of the junction box
1100. The junction box includes a body 1161, a track mount 1162,
and a track mount support bracket 1163 for connecting the junction
box 1100 with the track of an amusement attraction. FIG. 11E shows
a perspective view of the use or operation 1170 of a safety or
belay mechanism 1180 with a junction box 1190. The safety or belay
mechanism 1180 and/or the junction box 1190 may include features,
uses, and/or operation that are the same as or similar to those
previously discussed.
[0074] FIG. 12 shows a perspective view 1200 of a rolling safety
mechanism 1202 on a tubular track 1204. The rolling safety
mechanism 1202 and/or the tubular track 1204 may include features
that are the same as or similar to those previously discussed. As
shown, a plurality of rolling elements 1230 are configured to
cooperate and roll along the track 1204 such that the rolling
safety mechanism 1202 travels down the track 1204 with a user. The
user may be connected to the rolling safety mechanism 1202 by any
of a variety of connection means, such as a lanyard 1220 or any of
a variety of other connecting components (e.g., standardized
components, off-the-shelf components, and/or a variety of other
specific or specialized connecting components).
[0075] FIG. 13 shows a plurality of views 1300 of a rolling safety
mechanism 1310 configured to roll along one or more tracks (e.g.,
track 1320 and track 1325) and cooperate with a junction box 1330
in an amusement attraction. The rolling safety mechanism 1310, the
track 1320, and/or the junction box 1330 may include features that
are the same as or similar to those previously discussed. As shown,
the rolling safety mechanism 1310 includes a plurality of rolling
elements that make rolling contact with the track 1320 so that the
rolling safety mechanism may travel along the track 1320 with a
user. Upon encountering the junction box 1330, a user connected
with the rolling safety mechanism may choose among a plurality of
tracks with which to connect.
[0076] In one embodiment, as shown, the rolling safety mechanism
1310 includes one or more support plates 1340 (e.g., indexing
plates) that are configured to make contact with one or more
translation rails 1350 that are positioned laterally or otherwise
adjacent and between tracks of the amusement attraction in the
junction box 1330. For example, if the rolling safety mechanism
1310 (e.g., a trolley) is traveling along the first track 1320 and,
upon reaching the junction box 1330, the user decides to switch to
the second track 1325, the user may cause the rolling safety
mechanism 1310 to travel along the translation rails 1350 via
sliding contact with the support plates 1340 until the rolling
safety mechanism 1310 is lined up with the second track 1325. At
this time, the user may cause the rolling safety mechanism 1310 to
travel along the second track 1325 and the rolling safety mechanism
1310 no longer makes contact with any translation rails 1350 via
the support plates 1340. In certain embodiments, friction may be
lessened during the sliding contact of the support plates 1340 and
the translation rails 1350 (e.., ball bearings may be coupled or
embedded with the support plates 1340 and/or translation rails
1350, low friction materials may be used or applied to the support
plates 1340 and/or translation rails 1350, etc.).
[0077] Any of a variety of track shapes or configurations may be
used in conjunction with the junction box to allow a user to choose
a desired path for travel in the amusement attraction. For example,
straight tracks may be used, or the tracks may be curved, for
example, as shown. The user may choose to engage with any of a
variety of tracks by traversing along the translation rails 1350 of
the junction box 1330.
[0078] FIG. 14 shows a perspective view 1400 of a body 1402 for a
rolling safety mechanism with corresponding URES displacement test
data 1404. FIG. 15 shows a perspective view 1500 of a body 1502 for
a rolling safety mechanism with corresponding static nodal stress
test data 1504.
[0079] FIG. 16 shows a plurality of views of a passing lane box
1600 for use with a safety or belay mechanism. The passing lane box
1600 and/or the safety or belay mechanism may include features that
are the same as or similar to those previously discussed. For
example, the passing lane box may include features of the
previously described junction boxes such that a user can opt to
change to a different track without unhooking from a safety device
while on an amusement attraction. In this manner, a user who is
behind another user on a track 1605 of an amusement attraction need
not wait for the user in front of them to finish their activity or
more out of the way. Instead, the user in back may choose to pass
the front user by switching to a parallel or other track.
Alternatively, the passing box may allow for the user in front to
step out of the way of a user behind them to a waiting track or
space 1610 and wait for such user to pass before switching back to
the original track 1605 and continuing with their activity. Such
switching may be aided by gravity such that the user can begin
movement towards the other track at a junction point and gravity
will aid in securing the safety or belay mechanism to other
track.
[0080] FIG. 17 shows a perspective view of a turntable box 1700 for
use with a safety or belay mechanism according to one embodiment of
the present invention. The turntable box 1700 and/or the safety or
belay mechanism may include features that are the same as or
similar to those previously discussed. For example, the turntable
box may include features of the previously described junction boxes
or passing boxes such that a user can opt to change to a different
track without unhooking from a safety device while on an amusement
attraction. The turntable box 1700 may have a rotatable portion
1702 in its center such that a user connected with the safety or
belay mechanism (e.g., that cooperates with a slot 1750 in a first
1720 track of the turntable box 1700) can slide along one track and
then rotatably choose a new track to travel along upon reaching the
turntable box 1700 via the rotatable portion 1702. In one example,
a user may slide along the first track 1720 and position the safety
or belay mechanism into a slot 1760 in the rotatable portion 1702.
The user may then manually rotate (e.g., via crank, a connected
electronic system that is manipulatable via user control such as a
button or switch, or via the user's own body movement or inertia)
or the turntable will automatically rotate the rotatable portion
1702 such that the slot 1760 of the rotatable portion 1702 lines up
with a slot (not shown) of a second track 1710 or a third track
1730. The user may then continue travel along such chosen
track.
[0081] FIG. 18 shows a bottom perspective view of a slider clamp
track 1800 with a rotatable component 1802 for use with a safety or
belay mechanism. The slider clamp track 1800 with the rotatable
component 1802 and/or the safety or belay mechanism 1804 may
include features that are the same as or similar to those
previously discussed, for example, the turntable box 1700. In this
fashion, a user may choose a desired track (e.g., tracks 1810,
1820, 1830) for which to travel along while on an amusement
attraction.
[0082] FIG. 19 shows a perspective view of a slider clamp track
element 1900 with a rotatable component 1902 for use with a safety
or belay mechanism. The slider clamp track element 1900 with the
rotatable component 1902 may include features that are the same as
or similar to those previously discussed. FIG. 20 shows an exploded
perspective view of a slider clamp track element 2000 with a
rotatable component for use with a safety or belay mechanism. The
slider clamp track element 2000 may include features that are the
same as or similar to those previously discussed.
[0083] FIG. 21 shows a schematic describing a handshake operation
2100 for an amusement attraction utilizing a safety or belay
mechanism. At schematic step 2110, a trolley is located on a fixed,
main section of track. At schematic step 2120, at the end of the
track are located one or more spring-loaded end stops which prevent
the trolley from leaving the track. A track section which is
mobile, used to carry the trolley from one fixed track to another,
or for any other purpose, has not yet engaged with the first fixed
track. At schematic step 2130, the mobile track section has moved
closer to engagement with the first fixed track section, but is not
yet fully engaged.
[0084] At schematic step 2140, the mobile track section is fully
engaged with the first fixed track. At schematic step 2150, the
trolley moves from the first fixed track section to the mobile
track section. At schematic step 2160, the trolley has passed and
the first fixed track and the mobile track are now disengaged. At
schematic step 2170, the mobile track moves away, carrying the
trolley with it. The trolley is secured from falling out of the
mobile track by spring-loaded end-stops at both ends of the mobile
track.
[0085] FIG. 22 shows dimension information 2200 for I-beam
structural supports that may be used in a harnessed course or
unharnessed course of an amusement attraction. The harnessed or
unharnessed course of the amusement attraction may include features
that are the same as or similar to those previously discussed. FIG.
23 shows a plurality of harnessed activities 2300 that may be
performed between sections of track in a harnessed course of an
amusement attraction. For example, vertical climbing 2310 from one
track to another track, sliding on a zip line 2320 from one track
to another track, and/or vertical dropping 2330 from one track to
another track may be activities that can be performed by a user on
the amusement attraction without having to hook or unhook from a
safety system. The harnessed course and/or harnessed activities may
include features that are the same as or similar to those
previously discussed.
[0086] FIGS. 24-26 show handshaking operation between a trolley and
one or more track or track elements. In FIG. 24, a handshaking
system 2400 is shown for a trolley 2410 or other safety mechanism.
The handshaking operation, trolley (e.g., safety or belay
mechanism), track, and/or track elements may include features that
are the same as or similar to those previously discussed. A first
zone 2410 (e.g., having a track for movement of the trolley 2410)
is separated from a second zone 2430 (e.g., having a track for
movement of the trolley 2410) via one or more gates 2440. In one
embodiment, the gates may be physical structures that block
movement of the trolley 2410 and/or a user of the trolley 2410 from
transitioning between the first zone 2420 and the second zone 2430.
In order to increase safety for users during transition, the
handshaking system 2400 only allows the one or more gates 2440 to
open when they are within a predetermined vicinity to one another.
In addition, the one or more gates 2440 are not permitted to
disengage from one another (e.g., if a track in the first zone 2410
and/or the second zone 2430 is a moveable track that moves closer
to the first zone 2410 and/or the second zone 2430 to facilitate
transfer of the trolley 2410 between the first zone 2410 and the
second zone 2430. Lastly, the one or more gates 2440 may be
prohibited from closing or otherwise blocking the trolley 2410 if
the trolley 2410 is currently transitioning between the first zone
2420 and the second zone 2430.
[0087] FIG. 25 shows mechanical operation 2500 of one example of a
handshaking system. The handshaking operation, trolley (e.g.,
safety or belay mechanism), track, and/or track elements may
include features that are the same as or similar to those
previously discussed. As shown, a trolley 2510 may be configured to
move from a first track 2520 to a second track 2430. A first
latching component 2540 (e.g., a hook or a loop) coupled with the
first track 2520 is configured to engage with a second latching
component 2550 (e.g., a corresponding hook or a loop) coupled with
the second track 2530. Thus, the first track 2520 and the second
track 2530 may be brought without a predetermined and stable
distance of one another such that the trolley 2510 can transfer
from the first track 2520 to the second track 2530 or vice
versa.
[0088] The first latching component 2540 and/or the second latching
component 2550 may also include one or more teeth 2560, or
receptacles in an alternative embodiment, that are configured to
engage with a portion of the trolley 2510 for aiding in the
movement of the trolley 2510 from one track to another. In one
embodiment, the first and/or second latching components (2540,
2550) may be safety systems that are moveable upon the first and/or
second tracks (2520, 2530), such that the trolley links with the
safety systems that operate or perform other activities of the
amusement attraction (e.g., vertical drops, ziplines, etc.). As
shown in the top view of FIG. 25, certain tracks may have latching
components at each end of a track segment in certain
embodiments.
[0089] FIG. 26 FIG. 25 shows mechanical operation 2600 of one
example of a latching system for movement of a trolley 2610 between
a plurality of tracks. The latching system, trolley (e.g., safety
or belay mechanism), track, and/or track elements may include
features that are the same as or similar to those previously
discussed. As shown, the trolley 2610 may be configured to switch
from a first track that is coupled with a first latching element
2620 (e.g., a loop) to a second track that is coupled with a second
latching element 2630 (e.g., a hook). The first latching element
2620 and the second latching element 2630 are configured to
removeably engage with one another when within a predetermined
distance of each other. The second latching element 2630 includes a
nose 2640 that is configured to engage with a nub 2650 of the
trolley 2610. Thus, after engagement of the nose 2640 with the nub
2650 and transition of the trolley 2610 from the first track to the
second track, the first and second tracks, and their corresponding
latching elements, may disconnect from one another. The first
latching element 2620 may also include a nose 2660 for connecting
with a nub of the trolley 2610 in order to facilitate movement of
the trolley 2610 from the second track to the first track, In an
alternative embodiment, any of a variety of connecting means for
the tracks and/or latching elements may be used.
[0090] Any of a variety of amusement attractions may be designed
that use any or all of the above described concepts. For example,
the safety or belay system may attach at any of a variety of
locations to a user (e.g., at their waist in front, at their waist
in the rear, may be rotatable around their waist utilizing a belt
that allows for movement, such as through bail bearings, etc.). In
addition, a tracking system (e.g., through the use of biometrics or
Radio Frequency Identification (RFID) tags) may be used to provide
additional sources of entertainment for users. For example,
participants may achieve points or stamps or other rewards based
upon their successful completion of various game activities that
are tracked by the tracking system of the amusement attraction.
[0091] In some embodiments, portions of various track systems and
components can include elevated towers, junctions, and track
segments. A series of elevated challenge events can be connected by
small towers with platforms to create a linear or matrix-style
circuit. Further, in some embodiments, each challenge event can
include an overhead track to provide a passive continuous belay
using a translating attachment mechanism in the form of a sliding
clamp. In some embodiments, at the junctions in the belay track, or
at points requiring an acute angled corner, a turntable assembly
can be provided to allow the slider clamp to switch tracks without
interrupting the passive continuous belay. Moreover, in some
embodiments, curved transfer tracks can be used to join turntable
assemblies over short spans on the platform. For example, FIG. 27A
is a perspective view of a turntable assembly according to one
embodiment of the invention. The turntable assembly can comprise
one or more segments or portions of a belay track including at
least some curved portions to enable a rider to switch tracks
without interrupting the passive continuous belay. The turntable
assembly can be supported on an elevated track support system
comprising a main support pylon and one or more coupled track
supports extending from the main support pylon. The example
embodiment shown in FIG. 27A includes two track supports extending
from the main support pylon, however other embodiments can comprise
additional numbers of track supports to accommodate various track
configurations. In some embodiments, the turntable assembly can
include further structural support elements to provide stability to
the belay track. For example, as shown partially in FIG. 27A, and
shown in FIG. 27B illustrating a top view of a turntable assembly
according to one embodiment of the invention, in some embodiments,
some portions of the belay track can be coupled to the main support
pylon using one or more support stabilizers. In some embodiments,
one or more support stabilizers can extend from a portion of the
belay track to couple adjacent the top end of the main support
pylon. Further, in some embodiments, one or more support
stabilizers can extend from a portion of the belay track to couple
to the main support pylon substantially parallel with the belay
track.
[0092] FIG. 27C is a perspective view of a turntable assembly and
support structure, and FIG. 27D is a side view of a turntable
assembly and support structure according to one embodiment of the
invention. In some embodiments, various support components can be
coupled to the main support pylon. For example, some embodiments
can include a slider clamp coupled to the main support pylon.
Further, in some embodiments, some sections or portions of the main
support pylon can include at least one angled region. For example,
as depicted in FIG. 27D, in some embodiments, the main support
pylon can comprise a first segment extending from a ground surface
angled so that the first segment is not perpendicular to the ground
surface. In some embodiments, the first segment can be coupled to a
second segment that is coupled to the turntable assembly. In some
further embodiments, the second segment can extend from the first
segment at an angle so that the second segment is substantially
perpendicular to the ground surface. In some other embodiments, the
main support pylon can comprise more or less numbers of segments
positioned at similar or differing angles relative to the ground
surface.
[0093] In some embodiments, overhead belay tracks feature a
circular-profile belay track suspended from a length of flatbar. In
some embodiments, challenge event belay tracks can include a
structural member, for example an I-Beam, to support the belay
track. In some embodiments, shorter transfer tracks can use the
circular profile only and flatbar, supported at each end, depending
on the length of the span. In some embodiments, the slider clamp
can translate laterally along these belay tracks to provide a
passive continuous belay for the patron at all times when at
height. For example, FIG. 28A is a side view of a portion of an
overhead belay track, and FIG. 28B is a cross-sectional view of an
overhead belay track according to one embodiment of the invention.
In some embodiments, a portion or segment of a belay track can
comprise an I-beam support member comprising a central member
coupled to two substantially perpendicular cross-members comprising
an upper cross-member and a lower cross-member. In some
embodiments, the I-beam support member can support at least one
belay track. As shown in FIGS. 28A and 28B, in some embodiments, a
belay track can couple to the I-beam support member, extending from
the I-beam support member and the lower cross-member. As depicted
in FIG. 28B, in some embodiments, a slider clamp can be coupled to
the slide member of the belay track, and can extend away from the
I-beam support member.
[0094] As described earlier, some portions of the belay track can
include curved segments, and in some embodiments, a belay transfer
track can comprise a curved segment. For example, FIG. 29A
illustrates a perspective view of a curved overhead belay track
segment, FIG. 29B illustrates a top view of a curved overhead belay
track segment, and FIG. 29C illustrates a side view of a curved
overhead belay track segment according to one embodiment of the
invention. As illustrated, in some embodiments, the belay track
segment can comprise a substantially curved track element coupled
to a track support beam. Further, in some embodiments, each end of
the belay track segment can include a coupling segment that is
configured to couple to other portions of a track system, including
linear track segments, other curved track segments, transfer track
segments, or track support structures (such as the turntable
assembly shown in FIG. 27A).
[0095] The previous description of the disclosed examples is
provided to enable any person of ordinary skill in the art to make
or use the disclosed methods and apparatus. Various modifications
to these examples will be readily apparent to those skilled in the
art, and the principles defined herein may be applied to other
examples without departing from the spirit or scope of the
disclosed method and apparatus. The described embodiments are to be
considered in all respects only as illustrative and not restrictive
and the scope of the invention is, therefore, indicated by the
appended claims rather than by the foregoing description. All
changes which come within the meaning and range of equivalency of
the claims are to be embraced within their scope. Skilled artisans
may implement the described functionality in varying ways for each
particular application, but such implementation decisions should
not be interpreted as causing a departure from the scope of the
disclosed apparatus and methods. The steps of the method or
algorithm may also be performed in an alternate order from those
provided in the examples.
* * * * *