U.S. patent application number 12/378506 was filed with the patent office on 2010-08-19 for retaining apparatus used to prevent bed sheets entanglement during tumble drying.
Invention is credited to Patrick Anthony Remmert.
Application Number | 20100205787 12/378506 |
Document ID | / |
Family ID | 42558624 |
Filed Date | 2010-08-19 |
United States Patent
Application |
20100205787 |
Kind Code |
A1 |
Remmert; Patrick Anthony |
August 19, 2010 |
Retaining apparatus used to prevent bed sheets entanglement during
tumble drying
Abstract
An anti-entanglement apparatus that is intended to prevent bed
sheet entanglement during machine tumble drying, is provided and
includes a hub with at least four radially extended arms attached.
The distal end of each arm is permanently attached to a readily
releasable holding device. To utilize the apparatus the operable
portion of a said holding device is attached to a bed sheet at, or
near, the center of one edge. The remaining edges of a said bed
sheet are connected to the hub using the same method. The apparatus
thereby holds the center of the four bed sheet edges in close
proximity to one another during a tumble drying cycle. This
arrangement prevents a bed sheet from enveloping other laundry
during the drying cycle. No tangles equate to a shorter drying time
and reduced power requirements. The end user saves money while
producing a smaller carbon foot print.
Inventors: |
Remmert; Patrick Anthony;
(Carlsbad, CA) |
Correspondence
Address: |
Patrick Remmert
4156 Karst Road
Carlsbad
CA
92010
US
|
Family ID: |
42558624 |
Appl. No.: |
12/378506 |
Filed: |
February 17, 2009 |
Current U.S.
Class: |
24/302 |
Current CPC
Class: |
D06F 95/008 20130101;
Y10T 24/318 20150115 |
Class at
Publication: |
24/302 |
International
Class: |
A44B 21/00 20060101
A44B021/00 |
Claims
1. A readily removable apparatus for retaining a point on each edge
of a bed sheet and holding these points in close proximity to one
another during the tumble drying of a said bed sheet comprising: a
central support member made from a material that can be
manufactured to the size and shape required at least four means of
attachment to a said bed sheet edge either as an integral part or
permanently attached to a said support member
2. the apparatus according to claim 1, wherein said at least four
short lengths of material are joined at one end to form a hub with
radially extending arms further including at the distal ends of
said arms a readily releasable means for retaining the edge of a
bed sheet
Description
CROSS-REFERENCE TO RELATED APPLICATIONS
[0001] Not Applicable
FEDERALLY SPONSORED RESEARCH
[0002] Not Applicable
SEQUENCE LISTING OR PROGRAM
[0003] Not Applicable
BACKGROUND
[0004] 1. Field
[0005] The present invention relates to laundry drying and more
specifically to bed sheet tumble drying.
[0006] 2. Objects and Advantages
[0007] The task of machine tumble drying bed sheets is a problem,
the sheets get tangled with each other or with other laundry. The
tangles can be described as the envelopment of adjacent laundry by
a bed sheet. The probability of laundry encapsulation is increased
when drying, now the standard, fitted bottom bed sheets. The drying
cycle ends with wet laundry enveloped by a bed sheet. More time and
labor are required by the homemaker to remove sheets from dryer and
shake loose encapsulated laundry. The dryer load is then placed
back into the machine and an additional drying cycle is started.
The extra drying cycle wastes time and money.
[0008] Extra drying cycles also have a negative impact on the
environment do to the additional electricity or natural gas
consumed. The apparatus disclosed eliminates tangles. The apparatus
saves time and money while helping the environment. The apparatus
is simple to operate and inexpensive to manufacture.
SUMMARY
[0009] An objective of the present invention is to provide a
readily removable apparatus to grasp and hold a point at or near
the center of each of the four edges on a bed sheet and to hold
those points in close proximity to one another during a machine
tumble drying cycle. To achieve this objective several separate
embodiments, of a retaining apparatus, consisting of a hub with at
least four radially extending arms ending in a holding device, will
be disclosed.
DRAWING--FIGURES
[0010] FIG. 1 is a top view of the first embodiment, showing a
sheet's edges folded into its center and having the mid section of
each edge attached to an elastic cord assembly.
[0011] FIG. 2 is a top view of the elastic cord arm and hub
assembly used in the first embodiment FIG. 1
[0012] FIG. 3 is a cross section view of a hollow perforated ball
insert enveloped by a sheet and held in place by the elastic
cord.
[0013] FIG. 4 is a front and top view of the perforated ball
insert.
[0014] FIG. 5 is a front and top view of a hoop to be used as an
alternative insert in another embodiment
[0015] FIG. 6 is a front and top view of a perforated disc to be
used as an alternative insert in another embodiment
[0016] FIG. 7 is a front and top view of concentric hoops attached
at 90 degrees to each other to be used as a alternative insert in
another embodiment
[0017] FIG. 8 is a front view of a modified arm to be used as a
alternative in another embodiment
[0018] FIG. 9 is a front view of an arm to be used in another
embodiment
[0019] FIG. 10 is a front view of an arm to be used in another
embodiment
[0020] FIG. 11 is a front view of an arm to be used in another
embodiment
[0021] FIG. 12 is a front view of a sheet modification to be used
in another embodiment in conjunction with FIG. 11
[0022] FIG. 13 is a front view of an arm to be used in another
embodiment
[0023] FIG. 14 is a front view of a sheet modification to be used
in another embodiment in conjunction with FIG. 13
TABLE-US-00001 DRAWING - Reference Numbers 20 elastic round cord,
flexible 21 hollow perforated ball insert material 22 heat-shrink
tubing 23 hoop insert 24 perforated disc insert 25 concentric hoops
at 90 degrees insert 26 generic cord, flexible material 27 plastic
cord lock 28 flat polyester elastic, 29 holding clip flexible
material 30 garter assembly 31 plastic toggle clasp 32 eyelet 33
plastic button 34 button hole S bed sheet
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT
[0024] The first embodiment of the device, at present, I believe
operates the most efficiently but other embodiments are also
satisfactory. Referring now to the drawings. The first embodiment
is illustrated in FIGS. 1, 2, 3 and 4 thereof. Referring to FIG. 1
which shows a top view of the bed sheet S with four edges folded
into its center. The elastic cord arms and hub assembly FIG. 2 is
shown with the elastic cord 20, loop end, holding a golf ball sized
hollow perforated ball 21, which is encapsulated in sheet S, as
depicted in the cross section view in FIG. 3. Referring to FIG. 2
which shows a top view of the four elastic cords 20 having one end
of each cord joined together with heat-shrink tubing 22 forming a
hub with four radially extending arms. The distal end of each arm
is shaped into a loop and held in place with heat-shrink tubing.
Referring to FIG. 3 which is a section view showing the ball 21
encapsulated in sheet S and the elastic cord 20 acting as a holding
collar.
Operation
[0025] With respect to the manner of usage of this first embodiment
FIG. 1, 2, 3 and 4. The ball 21 is placed near the middle of one
sheet edge. The sheet S is drawn over the ball and held in place by
stretching the loop end of the elastic cord arm 20 over the sheet
encapsulating the ball and then allowing the stretched elastic loop
to contract and form a retaining collar as shown in the cross
section view FIG. 3. This action will connect the sheet to the
elastic cord and thereby to the hub assembly as shown in FIG. 2.
The retaining process is completed by repeating the afore stated
procedure on the remaining three edges of the sheet. The center of
each edge will now be held in close proximity to one another by the
retaining apparatus.
Description of Alternative Embodiment
[0026] A first alternative embodiment of the present invention is a
modification of the first embodiment. The modification involves
only the replacement of the perforated ball insert 21 with any of
three similar sized inserts. The replacement inserts are shown in
FIG. 5 hoop insert 23, FIG. 6 perforated disc insert 24 and FIG. 7
concentric hoops at 90 degrees insert 25. The descriptive and
operational scenarios for this embodiment are identical to the
first embodiment except for the ball inserts 21 being replaced by
any of the three inserts introduced in this modification.
Description of Another Alternative Embodiment
[0027] The next alternative embodiment of the present invention is
another modification of the first embodiment. The modification
calls for the replacement of the flexible elastic cord arm 20 in
the first embodiment with the arm assembly FIG. 8 showing a
flexible generic cord 26 with a loop being held in place by the
generic plastic cord lock 27. In this modified operation of the
first embodiment the ball is held in place, after the sheet is
drawn over it, by placing the cord 26 loop end over the sheet
encapsulate ball 21. The cord lock 27 is disengaged and the cord is
hand tightened to form a retaining collar, and the cord lock is
then engaged. The retaining is completed, as in the first
embodiment, by repeating the afore stated procedure on the
remaining three edges of the sheet.
Description of Another Alternative Embodiment
[0028] The next alternative embodiment generally depicted in FIG. 9
a front view of an arm assembly.
[0029] In this embodiment four of the flat polyester elastic
flexible material arms 28 are sewn together at one end to form a
hub with four radially extending arms. The distal end of each arm
is permanently attached to a holding clip 29
Operation
[0030] With respect to the manner of usage of this embodiment FIG.
9 of the invention. One holding clip 29 is attached to the sheet S
near the center of one edge. The retaining of all the edges is
completed by repeating the afore stated procedure with the three
remaining holding clips on the other three sheet edges. The center
of each edge will now be held in close proximity to one
another.
Description of Another Alternative Embodiment
[0031] The next alternative embodiment generally depicted in FIG.
10 of the invention, is a front view of a garter assembly. In this
embodiment four garters 30 are sewn together, at the end opposite
the fastening element, to form a hub with four radially extending
arms. The distal end of each arm is connected to the fastening
element.
Operation
[0032] With respect to the manner of usage of the embodiment FIG.
10 of the invention, the fastening element on one of the garters 30
is attached to the sheet S near the center of one edge. The
retaining of all the edges is completed by repeating the afore
stated procedure with the three remaining garters on the remaining
three sheet edges. The center of each edge will now be held in
close proximity to one another.
Description of Another Alternative Embodiment
[0033] The next alternative embodiment of the invention generally
depicted in the arm assembly FIG. 11 and the sheet modification
FIG. 12. In this embodiment one end of generic cord 26 is joined to
three other similar arm ends with heat-shrink tubing 22 to form a
hub with four radially extending arms. The distal end of each arm
is permanently attached to a toggle clasp 31. The sheet S is
modified by installing four eyelets 32 in it. One eyelet 32
installed near the center of each edge.
Operation
[0034] With respect to the manner of the usage of FIG. 11 and FIG.
12 of the invention.
[0035] The plastic toggle clamp 31, located at the end of one arm,
is inserted through the eyelet 32 located in one sheet edge. The
retaining of all the edges is completed by inserting the other
three toggle clamps 31 through the remaining eyelets 32. The center
of each edge will now be held in close proximity to one
another.
Description of Another Alternative Embodiment
[0036] The next alternative embodiment of the invention generally
depicted in arm assembly FIG. 13 and the sheet modification FIG.
14. In this embodiment one end of generic cord 26 is joined to
three other similar arm ends with heat-shrink tubing 22 to form a
hub with four radially extending arms. The distal end of each arm
is permanently attached to a plastic button 33. The sheet S is
modified by making four button holes 34 in it. One button hole 34
is made near the center of each edge.
Operation
[0037] With respect to the manner of the usage of FIG. 13 and FIG.
14 of the invention. The plastic button 33 located at the end of
one arm is inserted through the button hole 34 in one sheet edge.
The retaining of the remaining edges is completed by inserting the
other three buttons through the remaining button holes. The center
of each edge will now be held in close proximity to one
another.
Conclusion, Ramifications, Scope
[0038] The present invention is designed to hold a bed sheet's
edges in close proximity to one another during tumble drying,
making the bed sheet react as if it had a continuous surface,
thereby repelling the intrusion and envelopment of other laundry in
the same dryer load. The apparatus in these embodiments is
inexpensive and easy to install and to store when not in use.
[0039] Although there are several descriptions contained in the
stated embodiments, these should not be constructed as limiting the
scope of the invention but merely providing illustrations of some
of the presently preferred embodiments of this invention. For
example, the flexible material arms may vary in design and
material. The method of attachment to the sheet also could vary.
Thus the scope of the invention should be determined by the claims
and their legal equivalents rather than by the examples, that were
given.
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