U.S. patent number 3,862,760 [Application Number 05/424,471] was granted by the patent office on 1975-01-28 for miniature golf game.
Invention is credited to F. Darell Davis.
United States Patent |
3,862,760 |
Davis |
January 28, 1975 |
MINIATURE GOLF GAME
Abstract
A miniature golf game including an elongated driveway surface
over which golf balls are putted. Positioned adjacent one end of
the driveway surface is a circular rotatable supporting member.
Positioned on this supporting member are a plurality of
substantially pie-shaped removable inserts. These pie-shaped
inserts have cups located therein into which golf balls are to be
putted.
Inventors: |
Davis; F. Darell (Cayce,
SC) |
Family
ID: |
23682739 |
Appl.
No.: |
05/424,471 |
Filed: |
December 13, 1973 |
Current U.S.
Class: |
473/159; 473/167;
473/181; 473/169 |
Current CPC
Class: |
A63B
67/02 (20130101) |
Current International
Class: |
A63B
67/02 (20060101); A63b 069/36 () |
Field of
Search: |
;273/176,105,87,177,178,179,180 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
Primary Examiner: Marlo; George J.
Attorney, Agent or Firm: Bailey & Dority
Claims
What is claimed is:
1. A miniature golf game apparatus comprising:
an elongated driveway surface;
ball positioning means carried adjacent one end of said elongated
driveway for holding a ball to be putted;
a rotatable supporting member carried adjacent the other end of
said driveway surface;
a plurality of substantially pie-shaped removable inserts
positioned side-by-side on said rotatable supporting member
defining a circular playing surface;
contoured surfaces carried on each of said insert simulating
various putting surfaces;
a ball receiving cup carried in each of said pie-shaped inserts;
and
dividers carried between said pie-shaped inserts for defining
putting areas;
whereby by rotating said rotatable supporting member selective
putting areas can be brought in alignment with said elongated
driveway and said pie-shaped inserts can be changed for varying the
layout of said game.
2. The miniature golf game apparatus as set forth in claim 1
wherein said dividers are elongated members extending from an outer
perimeter of said rotatable supporting member to a point short of
the center of said rotatable member.
3. The miniature golf game apparatus as set forth in claim 1
further comprising;
a secondary driveway surface merging at an angle with said
elongated driveway surface; and
ball positioning means carried adjacent an outer end of said
secondary driveway surface for holding a ball to be putted so that
a choice of driveway surfaces may be had by a player of the
game.
4. The miniature golf game apparatus as set forth in claim 1
further comprising:
a vertical shaft having one end engaging a center portion of said
rotatable supporting member;
an electric motor coupled to the other end of said vertical shaft;
and
means for selectively energizing said electric motor for rotating
said rotatable supporting member so that different putting areas
can be brought in alignment with said elongated driveway surface.
Description
The present invention relates to a miniature golf course and more
particularly to a golf game that can be played in small areas, such
as motel lobbies and the like.
While full-size miniature golf courses are very common, they
require a substantial investment to construct an eighteen-hole golf
course as well as a considerable amount of space. Interest has
grown considerably in the past few years in playing the game of
miniature golf; however, due to the scarcity of land in heavily
populated areas, such are not readily available.
It has become apparent from the interest created in golf that
additional usage or playing of the game can be developed if
suitable golf putting games could be utilized as promotional or
advertising devices for motels. It is desirable that these games be
of such size to be utilized in the lobby of the motel without
taking up a substantial amount of space. These games could also be
utilized in open spaces directly in front of motels and the
like.
Two miniature golf game apparatus such as disclosed in U.S. Pat.
Nos. 2,794,646 and 3,366,388 can be utilized in relatively small
areas; however, the miniature golf game apparatus disclosed in U.S.
Pat. No. 2,794,646 does not disclose a game having a plurality of
various hole locations for different shots.
U.S. Pat. No. 3,366,388 discloses a rotating putting surface having
a plurality of holes thereon with a shiftable driving surface
adjacent thereto. Normally, the miniature golf game consists of a
plurality of different holes. While U.S. Pat. No. 3,366,388 may
present different hole configurations to a user, such requires the
plugging and unplugging of the various holes.
Accordingly, it is an important object of the present invention to
provide a miniature golf game apparatus that can be installed in a
relatively small area.
Another important object of the present invention is to provide a
miniature golf game apparatus wherein the playing areas thereof can
be readily changed.
Still another important object of the present invention is to
provide a miniature golf game apparatus wherein the putting surface
can be rotated to present different putting areas.
Still another important object of the present invention is to
provide a miniature golf game apparatus which includes a putting
surface comprised of a plurality of inserts that can be readily
placed on and removed from the rotatable disc.
These and other objects of the invention will become apparent from
the reading of the following specification and claims, together
with the accompanying drawings wherein like parts are referred to
and indicated by the like reference numerals and wherein:
BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1 is a plan view of a miniature golf game apparatus
constructed in accordance with the present invention,
FIG. 2 is a sectional view taken along line 2--2 of FIG. 1,
FIG. 3 is an enlarged sectional view showing the manner of
supporting and locking the rotatable supporting member,
FIG. 4 is an enlarged fragmentary perspective view illustrating
inserts mounted on the rotatable supporting member,
FIG. 5 is a schematic diagram of an electrical circuit used for
rotating the apparatus,
FIG. 6 is a sectional view illustrating a modified form of the
invention, and
FIG. 7 is a plan view illustrating the manner in which inserts of
the modified putting apparatus of FIG. 6 are installed thereon.
Referring in more detail to FIG. 1 of the drawings there is
illustrated a miniature golf game having an elongated driveway
surface 10. The driveway surface may be supported on poured
concrete such as shown at 12 with a carpeted surface 14 adhered
thereto. The carpeted surface 14 may be any suitable artificial or
fabric-type material customarily used on miniature golf courses.
The right border of the driveway is defined by an elongated board
16. The left border of the driveway has a secondary driveway 18
projecting outwardly therefrom at an angle. Such is to accommodate
additional T-boxes 20 from which the golf balls can be putted. The
sides of the secondary driveway 18 are also defined by elongated
boards 22. Adjacent the other end of the driveway is a circular,
rotatable supporting member 24 that is supported on rollers 26
spaced thereunder which are, in turn, supported on the concrete bed
12. The supporting member can be constructed of any suitable
material such as sheet plywood. Adjacent the center of the
rotatable supporting member 24 and directly therebelow is an
electric motor 28 which is carried within a well 30 provided in the
concrete bed. A shaft 32 couples the electric motor to the base of
the rotatable supporting member 24. Thus, when the electric motor
28 is energized such, in turn, rotates the rotatable member 24.
A plurality of substantially pie-shaped inserts 34 are positioned
side-by-side on the rotatable supporting member 24 defining a
circular putting surface. The pie-shaped inserts 34 may be
constructed of any suitable material such as plywood and/or
plastic. Holes 36 are provided in the inserts at various locations.
These holes 36 may be plugged as shown in FIG. 3 with a plug 38
having a lip that nests on top of the cup. The plug has a carpeted
surface compatible with the playing surface 40 provided on the
upper portion of the insert 34. The inserts may be contoured to
simulate various putting surfaces. The inserts are secured to the
rotatable supporting member 24 with bolts 42.
Dividers 44 extend radially outwardly from a hub 46 carried above
the central portion of the rotatable supporting member 24. The
dividers 44 may be constructed of any suitable material such as 2
.times. 4 boards. As shown in FIG. 1, six dividers 44 are utilized
to divide the putting surface into six putting areas.
Various obstacles such as boards 48, having openings 50 cut therein
may be inserted between the side rails 16 and 22 at various
locations as indicated in dotted lines in FIG. 1. Other obstacles
can be placed on the driveway surface or directly on top of the
removable inserts such as shown by the angle member 51 in FIG.
4.
In order to align the putting areas between the dividers 44 with
the end of the elongated driveway surface 10, holes 52 are provided
in the edge of the rotatable supporting member directly under each
of the divider partitions 44. A pivotable lever 54 is carried
within a recess provided in the end of the border 16 of the
driveway 10. The lever 54 is pivoted on a pin 56 extending between
the sides of the recess. A spring 58 extends from adjacent the top
of the lever 54 to the border 16 for urging an outwardly projecting
portion 60 carried on the lower end of the lever into a hole 52
carried in the rotatable supporting member 24.
When it is desired to rotate the supporting member 24, the lever is
pulled forward to disengage the end 60 from the hole.
The rotatable supporting member may be either manually rotated or
electrically rotated by use of the electric motor 28, shown in FIG.
2.
When it is desired to operate the game electrically a pushbutton 62
is positioned within the recess in which the lever 54 is located so
that when the lever is pulled forward, the pushbutton 62 closes an
electric circuit to energize the motor 28. A microswitch 64, having
an outwardly extending arm 66, is located closely adjacent the path
traveled by the rotatable member 24 so that the partitions 44
engage the arm to de-energize the motor 28 at a predetermined
time.
FIG. 5 illustrates schematically one suitable electrical circuit
for activating the motor 28. The motor 28 is coupled to any
suitable AC source 66 by leads 68 and 70. Interposed in lead 68 is
the pushbutton switch 62 which is normally opened. Carried in shunt
with the pushbutton switch 62 is a relay contact 72 which is also
normally opened. A relay 74, which operates the relay contact
switch 72 is carried in shunt with the DC motor 28. Interposed in
lead 70 is the microswitch 64 which is normally closed.
In describing the operation of the schematic circuit of FIG. 5,
when the lever 54 is pulled forward, such permits the switch 62 to
close the circuit between the AC source 66 and the relay 74
energizing the relay. When the relay 74 is energized, such causes
contact 72 to close shunting around the pushbutton 62. Thus, when
the lever 54 is released, an electrical path is provided between
the AC source 66 and the motor 28 through the relay contact 72.
Motor 28 is energized rotating the supporting member 24 until one
of the partitions 44 engages the microswitch arm 64 to open the
circuit to the motor 28. The microswitch 64 is positioned so that
when the motor 28 is de-energized the lower end 60 of the lever 54
will be in alignment with a hole 52 to lock the rotatable member 24
in position.
It is noted that the driveway 10 is built up level with the top of
the inserts. Such can be built up by placing boards onto the base
board 78.
In FIGS. 6 and 7, there is illustrated a modified form of the
invention wherein the circular rotatable supporting member 24 is
supported on a plurality of rollers 76 which are in turn mounted on
an elongated baseboard 78. The baseboard 78 extends the entire
length of the driveway 10 and under the rotatable green portion 24.
Such makes the entire game apparatus portable so that it can be
placed in the lobbies of motels and the like.
The center of the rotatable supporting member 24 is supported on a
shaft 79 which is, in turn, journaled in a bearing 80 carried on
the elongated supporting board 78. When it is desired to rotate the
supporting member in order to align a different putting area with
the driveway, the entire supporting member 24 is rotated on the
shaft 79 and the rollers 76.
The dividers 44 extend from the outer perimeter of the rotatable
member 24 and terminate short of the center thereof so as to
provide a common area 82 at the inner end of each of the pie-shaped
members 34. Therefore, if the ball is putted too hard, it enters
the central portion 82 between the rotatable putting surfaces. The
central portion 82 can be constructed of any suitable material such
as plastic for simulating water traps, sand traps, etc.
A square area 84 having a raised border 86 extends around the
putting area.
While a preferred embodiment of the invention has been described,
using specific terms, such description is for illustrative purposes
only and it is to be understood that changes and variations may be
made without departing from the spirit or scope of the following
claims.
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