Information
-
Patent Grant
-
6746734
-
Patent Number
6,746,734
-
Date Filed
Friday, April 13, 200124 years ago
-
Date Issued
Tuesday, June 8, 200421 years ago
-
Inventors
-
-
Examiners
- Pyon; Harold
- Bruenjes; Chris
Agents
- Heslin Rothenberg Farley & Mesiti P.C.
- Cardona, Esq.; Victor A.
-
CPC
-
US Classifications
Field of Search
US
- 428 341
- 428 47
- 428 48
- 428 403
- 428 418
- 428 422
- 428 423
- 428 95
- 206 409
- 206 411
- 206 824
-
International Classifications
- B65D100
- B65D8566
- B65D7700
- D03D2700
- B32B316
-
Abstract
The present invention provides a surface covering system including a first covering portion detachably connected to a backing and a second covering portion detachably connected to the backing, wherein the first covering portion and the second covering portion are spaced apart on the backing.
Description
TECHNICAL FIELD
This invention relates generally to the construction field and more particularly to systems and methods for covering surfaces.
BACKGROUND
Surfaces, for example floors, are covered in a variety of ways and with various materials. For example, a common way of covering a floor involves rolling out portions of carpeting and anchoring the edges thereof to the floor. Another method of installing carpeting involves installing a plurality of carpet tiles. These carpet tiles may have glue applied to their undersides during their manufacture. The undersides of these carpet tiles and thus the glue may further be covered with a backing material to maintain the glue in a usable condition until the time arrives for their installation. The backing may then be removed for application of the tiles to the floor. Alternatively, carpet tiles may be shipped from a factory without such glue, and therefore glue must be applied to a surface and/or the tiles during the application or installation process. In either case, the application or installation of carpeting tiles requires a substantial amount of manual labor. This labor is necessary to apply the glue to a surface or in the case of pre-applied glue to remove a backing from each tile so it can be applied to a surface, and to install each individual tile.
Thus, there is a need for improved systems and methods for covering surfaces, particularly carpet tile systems, which decrease the amount of manual labor necessary to cover surfaces.
SUMMARY OF THE INVENTION
The present invention provides, in first aspect, a surface covering system including a first covering portion detachably connected to a backing and a second covering portion detachably connected to the backing, wherein the first covering portion and the second covering portion are spaced apart on the backing.
The present invention provides, in second aspect, a surface covering system including a first surface covering portion detachably connected to a first backing, a second surface covering portion detachably connected to a second backing, and a connector connected to the first backing and the second backing.
The present invention provides, in a third aspect, a method for covering a surface including detachably connecting a first covering portion and a second covering portion to a backing to cause the first covering portion and the second covering portion to be located spaced apart on the backing.
The present invention provides, in a fourth aspect, a carpet tile system including a plurality of carpet tiles detachably connected to a backing, wherein at least two of the plurality of carpet tiles are separated from one another on the backing.
BRIEF DESCRIPTION OF THE DRAWINGS
The subject matter which is regarded as the invention is particularly pointed out and distinctly claimed in the claims at the conclusion of the specification. The foregoing and other features, and advantages of the invention will be readily understood from the following detailed description of preferred embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1
is a side view of a plurality of surface covering portions connected to a backing;
FIG. 2
is a bottom view of a surface covering portion of
FIG. 1
;
FIG. 3
is a side view of a first embodiment of a plurality of surface covering portions connected to a backing, in accordance with the present invention;
FIG. 4
is a side view of a second embodiment of a plurality of surface covering portions connected to a backing, in accordance with the present invention;
FIG. 5
is a side view of a third embodiment of a plurality of surface covering portions connected to a backing, in accordance with the present invention;
FIG. 6
is a side cross-sectional view of a container holding the surface covering portions of
FIG. 5
;
FIG. 7
is a side cross-sectional view of a fourth embodiment of a plurality of surface covering portions connected to a backing inside a container including a handle attached to the backing, in accordance with the present invention;
FIG. 8
is a side cross-sectional view of a fifth embodiment of a plurality of surface covering portions attached to a backing inside a container, in accordance with the present invention;
FIG. 9
is a side cross-sectional view of an sixth embodiment of a plurality of surface covering portions attached to a backing which is attached to a hingeable portion of a container enclosing the surface covering portions, in accordance with the present invention;
FIG. 10
is a side cross-sectional view of a seventh embodiment of a plurality of surface covering portions attached to a backing inside a container wherein the backing is attached to a spindle connected to a motor, in accordance with the present invention.
FIG. 11
is a top elevational view of a eighth embodiment of a plurality of surface covering portions attached to a backing, in accordance with the present invention; and
FIG. 12
is a top elevational view of the ninth embodiment of a plurality of surface covering portions attached to a backing, in accordance with the present invention.
DETAILED DESCRIPTION
In accordance with the principles of the present invention, systems and methods for covering surfaces are provided.
FIG. 1
depicts a system
10
for covering surfaces which includes a plurality of carpet tiles or tiles
5
attached to a backing
40
. Tiles
5
are detachably connected to a backing
40
, for example, by a glue or an adhesive, such that they may be detached and applied to a floor. By attaching tiles
5
to backing
40
, the adhesive or glue attached to bottom sides
7
of tiles
5
may be preserved. Specifically, they may remain in a condition amenable to being detached from backing
40
and applied securely to a floor. The adhesive might be, for example, a pressure sensitive adhesive adapted to hold tiles
5
to backing
40
and to hold tiles
5
securely to the floor. Backing
40
may be formed of a long continuous sheet of a material capable of maintaining the pre-applied glue in a condition for later use, for example, a plastic material. For example, tiles
5
might be applied to the floor securely such that the installation meets the Americans with Disabilities Act recommendations for securely attached carpet tile, as is known by those skilled in the art.
Materials for covering surfaces, for example carpeting, which are manufactured at different times may differ slightly, as is known by those skilled in the art. For example, tiles of carpeting from different manufacturing runs or dye lots may differ in color, thickness, or roughness. Thus, because the appearance of these tiles may vary by their period of manufacture, it is desirable to keep tiles together which are manufactured at the same time, i.e. those of the same dye lot.
Therefore, attaching tiles
5
from a particular dye lot or manufacturing run to backing
40
allows one to reduce or prevent the mixing of tiles
5
which have different appearances. Further, the application of differing tiles to a single surface, which might create an undesirable appearance, may also be reduced or prevented. Also, correct installation of carpet tiles may require all tiles to be aligned in a particular direction. For example, carpet tiles
5
may include arrows
9
designating such direction on their bottom sides
7
, as illustrated in FIG.
2
. Thus, tiles
5
might be attached to backing
40
(
FIG. 1
) with arrows
9
facing a single direction and therefore might be removed therefrom with arrows
9
still facing the single direction, thus reducing or preventing a misalignment of tiles
5
during installation thereof.
In another aspect, depicted in
FIG. 3.
, tiles
5
are detachably connected, by a pressure sensitive floor adhesive, for example, to backing
40
and separated or spaced apart from one other. For example, a tile
20
and a tile
30
are attached to backing
40
spaced apart from one another on backing
40
. Specifically, tile
20
is separated from tile
30
by a distance
25
about equal to a distance from one edge
22
of tile
20
to a second edge
24
or from one end of tile
30
to its other end. In such a case, a distance between each tile is about equal to a length or a width of the tile itself. For example, the tile might be 18 inches wide and 18 inches long and the distance between two tiles might also be 18 inches. As will be evident to those skilled in the art, tile
20
and tile
30
might be two of a plurality of tiles and backing portion
40
might be one of a plurality of backing portions.
In another embodiment of a surface covering system
105
of the present invention, illustrated in
FIG. 4
, a tile
120
is detachably connected to a backing portion
140
and a tile
130
is detachably connected to a separate backing portion
160
. Backing portion
140
is attached to backing portion
160
by a connector
170
. Also, a top portion
125
of tile
120
and top portion
135
of tile
130
face a same direction and their top sides are about parallel to one another. As will be evident to those skilled in the art, tile
130
and tile
140
might two of a plurality of tiles and backing portion
140
and backing portion
160
might be two of a plurality of backing portions while connector
170
may be one of a plurality of connectors.
As illustrated in
FIG. 5
, in another embodiment of the present invention, a surface covering system
202
includes bottom sides
205
of a plurality of tiles
200
removably connected to a continuous backing
210
via a glue or adhesive, for example. Top portions
220
of tiles
200
approximately face a same direction and are approximately parallel to one another. A container
300
might hold tiles
200
attached to backing
210
and stacked atop one another, as illustrated in FIG.
6
.
Container
300
is made of a material suitable for shipping and holding tiles, for example, cardboard, and includes an aperture or opening
310
sized to allow backing
210
to pass therethrough. For example, opening
310
may be about equal in width to backing
210
and may be sized to allow one or more layers of backing
210
to pass therethrough simultaneously. A user may pull backing
210
through opening
310
thus leaving bottom sides
205
of tiles
200
exposed to the ambient air and abutting top sides
220
of tiles
200
. Tiles
200
with the glue or adhesive exposed are thus ready to be applied to a surface, for example a floor. Tiles
200
, may then be removed from container
300
through a top opening
315
, exposed on removal of a top
317
, and applied to the surface.
Advantageously, backing
210
includes an extension potion
212
having an end
213
located adjacent to opening
310
via an adhesive or other attachment means to container
300
to facilitate the user's location of backing
210
. Further, by pulling on end
213
, removal of backing
210
from tiles
200
and container
300
may be optimized. This is due to the user pulling end
213
to cause the removal of backing
210
to start at ends
201
furthest from opening
310
. This results in a “pealing” of backing
210
from each of tiles
200
starting at ends
201
due to the leverage provided by the user pulling extension
212
through opening
310
, as will be evident to those skilled in the art. Thus, the removal of backing
210
from tiles
200
is facilitated. Alternatively, backing
210
may be removed through opening
310
by a mechanical puller (not shown) which might be coupled to and controlled by a processor (not shown).
In another aspect, Backing
210
might also be attached to a handle
240
of container
300
, as illustrated in FIG.
7
. Handle
240
might be separate from container
300
, or it might be integral thereto and/or detachable therefrom, for example by perforations (not shown) in a side of container
300
. A user may thus remove handle
240
from container
300
and thereby remove backing
210
from tiles
200
. The addition of handle
240
may allow the user to get a better grip (i.e. stronger hold) than by pulling backing
210
itself Tiles
200
, with backing
210
removed and the glue exposed, may thus be removed from container
300
through top opening
315
after removing top
317
. Tiles
200
may thus be applied to a surface, for example, a floor. Advantageously, handle
240
may be attached to an end
213
of extension portion
212
of backing
210
to facilitate removal of backing
210
, as will be evident to those skilled in the art from the above description.
In another embodiment of a surface covering system
405
, illustrated in
FIG. 8
, tiles
400
are detachably connected to backing portions
340
, which are about the size of tiles
400
. A connector
370
connects backing portions
340
, for example, at ends
342
of tiles
400
. Tiles
400
are stacked atop one another separated by backing portions
340
and connector
370
inside a container
450
. Connector
370
may include one or more substantially lateral portions
371
and one or more substantially vertical portions
372
. Connector
370
and backing portions
340
might be made of a same or different materials. For example, backing portions
340
might be made of a material capable of preserving carpet adhesive, while connector
370
might be made of a material which does not preserve such adhesive.
An opening
410
in container
450
is sized to allow connector
370
and backing portions
340
to be pulled therethrough. Since connector
370
is connected to backing portions
340
, connector
370
and backing portions
340
may be removed from container
450
by pulling connector
370
through opening
410
. Connector
370
might also be connected to a removable portion (not shown) of container
450
or a separate handle
373
. In either case, a user may pull the removable portion or handle
373
to cause backing portions
340
and connector
370
to be removed from container
450
. Tiles
400
may thus be removed from a top opening
452
of container
450
, when a top
453
is opened, and applied to a surface, for example, a floor.
In yet another embodiment of a surface covering system
505
of the present invention, illustrated in
FIG. 9
, tiles
500
are detachably connected to a continuous backing
520
on undersides
535
of tiles
500
and are stored in a container
530
.
Container
530
includes an opening
540
sized to allow backing
520
to be pulled therethrough. Container
530
includes a closing flap
550
attached on one end
521
to a top
552
of container
530
and attached on its inner face to backing
520
through opening
540
. Closing flap
550
may be opened by a user to cause backing
520
to be completely or partially removed from tiles
500
and container
530
through opening
540
. In a case of partial removal, the user may pull on backing
520
to complete removal of backing
520
from tiles
500
through opening
540
. Closing flap
550
may be further opened to cause top
552
to open and expose an opening
507
of container
530
. Tiles
500
may then be removed from container
530
and applied, adhered, or placed on a surface, for example, a floor. Flap
550
may be a hingeable, movable portion of container
530
.
In a further embodiment of a surface covering system
600
of the present invention, illustrated in
FIG. 10
, tiles
610
are detachably connected to a continuous backing
620
on undersides
635
of tiles
610
and are stored in a container
630
. Container
630
includes an opening
640
sized to allow backing
620
to be pulled therethrough. Container
630
may also include a flap
670
which may be lifted to expose opening
640
and may be further lifted to expose a top opening
675
. Backing
620
may include a tab
642
on an end
643
of backing
620
which may extend through opening
640
. Tab
642
may be detachably or fixedly connected to a spindle
644
, for example via an adhesive, wherein spindle
644
is operatively connected to a motor
650
. This arrangement allows backing
620
to be wound around spindle
644
by motor
650
thereby removing backing
620
from tiles
610
through opening
640
. Tiles
610
may be removed through top opening
675
and applied to a surface, for example a floor. Motor
650
might also be coupled to and controlled by a processor (not shown).
It will be evident from the above description to one skilled in the art that the tiles of the present invention might be utilized to cover surfaces other than a floor, for example a wall, and may include surface covering portions other than carpeting tile, such as, wallpaper, floor tile, or other surface coverings which may be made in any shape or size, as is known by those skilled in the art. Also, the tiles may have their undersides partially or substantially covered with glue wherein the glue may be suitable to hold the tiles to a backing and to apply the tiles securely to a surface. The tiles may be “self-sticking” when applied to a surface, as it is known by those skilled in the art. The container also may hold any number of tiles and may be made in any number of shapes and sizes. One example of a suitable carpet tile is POWER BOND RS made by Collins & Aikman Floorcoverings, Inc, of Altman, Ga. Additionally, the backing may be removed from the tiles and from the container by any number of other ways, for example, by any number of mechanical devices which might be computer controlled.
From the above description, it will also be understood by those skilled in the art that the backing may be formed in a variety of shapes and sizes. For example, as depicted in
FIG. 11
, connecting backing portions
1120
located between tile backing portions
1110
may be equal in size or narrower than tile backing portions
1110
which are detachably connected to bottom sides (not shown) of tiles
1115
. In another example, illustrated in
FIG. 12
, connecting backing portions
1210
located between tile backing portions
1240
include rectangular portions
1230
located at outside edges of tiles
1220
and open portions
1250
between rectangular portions
1230
. These backings and tiles may be utilized in any number of containers having openings to facilitate removal of the backings therethrough. By utilizing backings of these shapes and sizes, less backing material might be used in forming connecting backing portions, as compared to backings of uniform dimension.
One example of a method for installing carpeting on a floor is described, as follows. Pressure sensitive carpeting adhesive is applied to bottom sides of a number of carpet tiles. The carpet tiles are then applied to a backing spaced apart from one another by a distance which allows one carpeting tile attached to backing
40
to be placed atop another carpeting tile attached to backing
40
about parallel to one another, as depicted in
FIGS. 5 and 6
. Tiles
200
might be placed at 18inch intervals from one another on backing
210
, for example. Carpet tiles
200
are then placed in container
300
, a carton, or a box stacked atop one another with their top and bottom faces about parallel to one another, as depicted in FIG.
6
. Container
300
including the tiles might be stored or shipped to a location for installation of the tiles.
Prior to installation, for example, a few minutes to a few days before the tiles are to be installed, a user might reach through opening
310
in container
300
and pull backing
210
out therethrough. In an exemplary example, container
300
might be rotated such that a side
311
of container
300
is the top most side and a second side
312
is the bottom most side and advantageously is lying on a surface. Gravitational pressure on backing
210
resulting from the weight of tiles
200
may thereby be removed. Thus, backing
210
might more easily be removed from container
300
through opening
310
. Tiles
200
, having backing
210
removed, are thus in a condition to be installed on a floor. Manual removal of individual backings from bottom sides
205
of tiles
200
is thus reduced or avoided resulting in a saving of time otherwise necessary to remove each backing portion.
In another example of a method for installing carpeting tiles, referring to
FIG. 7
, backing
210
is attached to handle
240
through opening
310
. As noted above, advantageously container
300
may be rotated such that handle
240
and opening
310
are located on a top side of container
300
. With gravitational pressure on backing
210
reduced or eliminated, handle
240
may be pulled out of container
300
by the user resulting in backing
210
being removed from tiles
200
. Top
317
may then be opened and tiles
200
may be removed from top opening
315
and applied to a surface, for example, a floor.
In a further example, referring to
FIG. 8
, a user may pull connector
370
and thus remove connecter
370
and backing portions
340
through opening
410
of container
450
. Top
453
may then be opened and tiles
400
may be removed from top opening
452
and applied to a surface, for example a floor.
In yet another example of a method for installing carpet tiles, referring to
FIG. 9
, the user may pull a bottom end
551
of closing flap
550
connected to backing
520
upward to fully or partially pull backing
520
through opening
540
in container
530
. In a case of partial removal, the user may directly pull on backing
520
to complete removal thereof from tiles
500
. Tiles
500
, having backing
520
removed therefrom, may then be removed from top opening
507
of container
530
, when top
552
is opened, and tiles
500
may be applied to a surface, for example, a floor. Advantageously, container
520
may be rotated so closing flap
550
is located on a top side of container
530
prior to opening closing flap
550
. Gravitational pressure thus may be relieved on backing
520
to facilitate removal of backing
520
from tiles
500
.
In yet a further example of a method for installing carpet tiles, referring to
FIG. 10
, a user may locate motor
650
adjacent to container
630
after opening closing flap
670
to expose opening
640
and top opening
675
. The user may removably or fixedly attach tab
642
of end
643
to spindle
644
via an adhesive preapplied to tab
642
and/or spindle
644
, for example. Motor
650
may then be operated to wind backing
620
around spindle
644
and thereby remove backing
620
from tiles
610
and container
630
. The user may then locate motor
650
adjacent to a different container, attach a different tab of a different backing to a spindle
644
or to backing
620
previously wound around spindle
644
, and repeat the process. Tiles
610
may be removed from top opening
675
and applied to a surface, for example, a floor.
As will be evident to those skilled in the art from the above description, removing a continuous backing from tiles while the tiles are located in a container allows the tiles to be kept together in the container prior to their application to a floor or other surface. This is in contrast to removing each individual tile from the container to remove an individual backing therefrom. Also, since individual removal of separate backings from individual tiles is reduced or eliminated, a staging area at a work site to accomplish this task may be reduced or eliminated.
Further, since the backing is a continuous sheet, instead of a plurality of individual sheets, disposal of the backing is facilitated, because there is no need to account for each backing removed from each tile of the plurality of tiles.
Also, because removal of the backing is facilitated, the backing may be removed on a container by container basis. Thus, it is not necessary to remove the backing from a number of containers of tiles prior to beginning a particular installation job, but instead the backings may be removed as needed. Further, the backing may be removably attached to a subset of the tiles in a container thus allowing a subset of the container to be prepared for installation at a particular time. Therefore, there is less likelihood of backings being pre-removed from tiles in excess of an amount necessary to complete the particular job resulting in less waste and lower cost.
The above described methods might be used to apply any of various types of surface coverings to a surface, as will be evident to those skilled in the art from the above description. For example, wallpaper, floor tiles, or other floor coverings might be applied in a similar manner.
The examples is described herein are just examples. There may be many variations to the method and/or devices described herein without departing from the spirit of the invention. For instance, the operational steps may be performed in a different order, or steps may be added, deleted, or modified. All of these variations are considered a part of the claimed invention.
While parts of the description herein, for explanatory purposes, may imply certain exemplary directions, such directions may be considered relative. As will be appreciated by those skilled in the art, the significance of, for example, a “vertically upward” direction in many environments may stem from its opposition to a dominant “downwardly” acting gravitational force, resulting from the presence of a large mass such as the Earth, with “vertical” approximating radial alignment therewith. Furthermore, a “horizontal” direction and a “vertically upward” direction may be readily ascertained following determination of an appropriate “downward” direction. A number of design choices may allow accommodations of any orientations for any systems, carpet tiles, containers, backings, floor coverings, wallcoverings, and/or portions thereof
Although preferred embodiments have been depicted and described in detail herein, it will be apparent to those skilled in the relevant art that various modifications, additions, substitutions and the like can be made without departing from the spirit of the invention and these are therefore considered to be within the scope of the invention as defined in the following claims.
Claims
- 1. A surface covering system, comprising:a first covering portion detachably connected to a first backing portion of a backing; a second covering portion detachably connected to a second backing portion of said backing; and wherein said first covering portion and said second covering portion are spaced apart on said backing and connected by a third backing portion of said backing and; wherein said first covering portion is stacked on said second covering in a container such that said first covering portion is separated from said second covering portion by said first backing portion and said third backing portion.
- 2. The system of claim 1 wherein said first covering portion and said second covering portion are separated by at least a portion of said backing.
- 3. The system of claim 1 wherein said first covering portion comprises a first covering portion of a plurality of covering portions and said second covering portion comprises a second covering portion of said plurality of covering portions.
- 4. The system of claim 1 wherein said first covering portion comprises at least one of carpeting, wallpaper and floor covering, and said second covering portion comprises at least one of carpeting, wallpaper and floor covering.
- 5. The system of claim 1 wherein said first covering portion and said second covering portion comprise covering portions carpet tiles from a single dye lot.
- 6. The system of claim 1 wherein said first covering portion comprises a first proximate edge and a first distal edge, a first distance comprises a distance between said first proximate edge and said first distal edge, said second covering portion comprises a second proximate edge and a second distal edge, and a distance between said first distal edge and said second proximate edge comprises said first distance.
- 7. The system of claim 1 wherein said first covering portion and said second covering portion comprise bottom sides having glue applied thereto.
- 8. The system of claim 1 wherein said container further comprises an aperture for removing said backing therethrough.
- 9. The system of claim 8 further comprising a motor to remove said backing through said aperture.
- 10. The system of claim 9 further comprising a spindle operatively connected to said motor for winding said backing therearound.
- 11. The system of claim 10 wherein said backing comprises a tab for detachably connecting said backing to at least one of said spindle and a second backing wound around said spindle.
- 12. The system of claim 8 wherein a portion of said container is connected to a portion of said backing.
- 13. The system of claim 12 wherein said portion of said container is detachable from said container.
- 14. The system of claim 12 wherein said portion of said container is a hingably movable portion of said container.
- 15. The system of claim 8 further comprising a handle connected to said backing.
- 16. The system of claim 8 wherein said first covering portion comprises a first top side and said second covering portion comprises a second top side and first top side is located about parallel to said second top side inside said container.
- 17. The system of claim 16 wherein said first covering portion comprises a first bottom side and said first bottom side is separated from said second top side by said backing.
- 18. The system of claim 17 wherein said first covering portion comprises a first top side and said second covering portion comprises a second top side and wherein said first top side and said second top side face a first direction.
- 19. The system of claim 8 wherein said first covering portion comprises a first proximal end and a first distal end, said first proximal end being closer to said aperture than said first distal end, and wherein said second covering portion comprises a second proximal end and a second distal end, wherein said second proximal end is closer to said aperture than said second distal end, and wherein said third backing portion connects said first distal end and said second proximal end.
- 20. A surface covering system comprising:a first covering portion detachably connected to a first backing, said first backing comprising a first proximal end and a first distal end; a second covering portion detachably connected to a second backing said second backing comprising a second proximal end and a second distal end; and said first proximal end being aligned with said second proximal end and said first distal end being aligned with said second distal end when said second covering portion is stacked on said first covering portion; and a connector connected to said first distal end of said first backing and said second distal end of said backing.
- 21. The system of claim 20 wherein a first top side of said first backing comprises a surface area about equal to a first bottom side of said first covering portion, a second top side of said second backing comprises a surface area about equal to a second bottom side of said second covering portion, and said connector comprises a surface area different from at least one of said first top side and said second top side.
- 22. The system of claim 20 wherein a distance from a first edge of said first backing to a second edge of said first backing comprises a first dimension, a distance from a third edge of said second backing to a fourth edge of said second backing comprises a second dimension, a distance from a fifth edge of said connector to a sixth edge of said connector comprises a third dimension, and wherein said third dimension differs from at least one of said first dimension and said second dimension.
- 23. The system of claim 22 wherein said first dimension, said second dimension, and said third dimension comprise dimensions in a direction about perpendicular to an axis of connection between said first covering portion and said second covering portion.
- 24. The system of claim 20 wherein said first backing, said second backing and said connector comprise an integral backing.
- 25. The system of claim 20 further comprising a container to hold said first covering portion and said second covering portion.
- 26. The system of claim 25 wherein said connector further comprises a handle.
- 27. The system of claim 26 wherein said handle comprises a portion of said container.
- 28. The system of claim 27 wherein said portion of said container comprises a detachable portion of said container.
- 29. The system of claim 27 wherein said handle comprises a hingably openable portion of said container.
- 30. The system of claim 20 wherein said first covering portion and said second covering portion comprise carpet tiles.
- 31. The system of claim 20 wherein said first covering portion and said second covering portion comprise carpet tiles covering from a single dye lot.
- 32. The system of claim 20 further comprising a container enclosing said first covering portion and said second covering portion.
- 33. The system claim 32 wherein said container further comprises an aperture for removing said backing therethrough.
- 34. The system of claim 33 wherein said first proximal end and said second proximal end are closer to said aperture than said first distal end and said second distal end.
- 35. A carpet tile system comprising:a plurality of carpet tiles detachably connected to a backing, wherein at least two of said plurality of carpet tiles are separated from one another on said backing; and wherein each carpet tile of said plurality of carpet tiles is separated from each adjacent carpet tile of said plurality of carpet tiles by two separate layers of said backing in response to said plurality of carpet tiles being stacked atop each other.
- 36. The carpet tile system of claim 35 further comprising a container to hold said plurality of carpet tiles.
- 37. The carpet tile system of claim 36 further comprising an opening in said container for pulling said backing therethrough.
- 38. A carpet tile system comprising:a first carpet tile detachably connected to a first backing portion of a backing; a second carpet tile detachably connected to a second backing portion of said backing; a container, said second carpet tile stacked upon said first carpet tile in said container, said container having an aperture configured to allow said backing to pass therethrough; wherein said first backing portion comprises a first proximal end and a first distal end, said first proximal end being closer to said aperture than said first distal end, and wherein said second backing portion comprises a second proximal end and a second distal end, wherein said second proximal end is closer to said aperture than said second distal end; and said backing comprising a third backing portion connecting said first proximal end and said second distal end.
- 39. The system of claim 38 wherein said aperture is located on a side of said container and further comprising a top opening configured to allow said first carpet tile and said second carpet tile to pass therethrough.
US Referenced Citations (17)