1. Field of the Invention
The present invention generally relates to mats and blankets, and, more particularly, to a laminated mat or blanket, comprised of textile and plastic materials, useful as a ground cover, a waterproof blanket, a seating pad, a seat or cargo area cover, a furniture cover, and the like.
2. Brief Description of the Related Art
U.S. Pat. No. 5,427,834, which is incorporated herein by reference, to Sodetz discloses a waterproof textile product, useful as a blanket. The blanket comprises a waterproof nylon layer and an acrylic lining layer attached to the waterproof layer. The outer surface of the nylon layer is coated with urethane. The waterproof layer and the lining layer are attached by a binding element stitched along the perimeters of the two layers.
Sodetz discloses that a blanket can be used to keep a person warm while resting or sleeping. In addition to its primary use, a blanket has several secondary uses. A blanket may be used to keep a person warm while attending an outdoor function, such as a baseball or football game, or it may be spread out in a park during a picnic or on the beach on a summer afternoon. According to Sodetz, a conventional blanket becomes ineffective for almost any use when it is exposed to an undue amount of moisture. Thus, for example, one cannot rely on a conventional blanket during a rain shower at the local football game; similarly, use of a conventional blanket for a picnic the day after a storm may result in an unpleasant experience as moisture from the wet ground seeps through the fabric.
The solution to which Sodetz arrived involves the construction detailed above. There remains, however, a need for a mat or blanket of simpler and less expensive construction which is more functional, durable and versatile than that disclosed by Sodetz.
In a preferred embodiment, our invention comprises a textile product in the form of a lightweight, portable and versatile mat or blanket that is both waterproof, padded and comfortable. The mat in a preferred embodiment of the present invention comprises a waterproof backing material, a foam padded lining, and an acrylic top layer securely laminated or otherwise affixed one to the other.
In one or more other preferred embodiments, the mat is foldable onto itself to facilitate storage and transport.
In one embodiment, the mat is foldable into itself with the use of a zipper disposed on the perimeter of the mat.
Indicia or a logo may be contained on a flap of the mat which is or remains visible when folded. The indicia or logo may also be printed directly on the mat itself.
The mat may be provided with a binding along the perimeter.
In another embodiment, the mat is provided with a pocket for holding items, such as, for example, a wallet or keys.
In another embodiment, the mat is provided with a pocket or opening for a pillow. A pillow may be provided for attachment to the mat. Through attachment elements, the pillow may be removably attached to the mat when needed.
A pouch may be provided to carry the mat and pillow together. The pouch may be made from the same material as the mat.
In another preferred embodiment, a duffel type bag type container is provided with one or more detachable pockets. The mat or mat and pillow, may be stored in the detachable pocket.
Alternately, in another preferred embodiment, the mat has attachment elements for removably fastening the mat to a container, such as a case or picnic basket, for storage on the container.
Turning to the drawings, there is shown in
The mat 10 has a textile layer 12 securely laminated or otherwise affixed to a waterproof or water-resistant layer 14.
Preferably, the textile layer 12 comprises a fabric made acrylic fibers, canvas, cotton, poly/cotton blends, nylon, polyethylene fleece, wool, or blends thereof.
The waterproof or water-resistant layer 14 preferably comprises polyvinyl chloride (PVC) or other waterproof or water-resistant material, which is preferably pigmented, and has a thickness of at least 0.05 mm. Preferably, the waterproof or water-resistant layer 14 has a thickness of 0.09 mm.
The textile layer 12 is laminated or affixed to the waterproof or water-resistant layer 14 by use of an adhesive or cement 16, such as a cement sold under the trademark Aquace-L-401, by applying the cement 16 to the top surface 18 of the waterproof layer 14 or the bottom surface 20 of the textile layer 12 and then pressing the textile layer 12 and the waterproof or water-resistant layer 14 together. The waterproof or water-resistant layer 14 may be formed on the textile layer 12. This may be done by spraying or a direct lamination process.
The textile layer 12 and waterproof or water-resistant layer 14 are preferably further secured together by placing the textile layer 12 and the waterproof or water-resistant layer 14 together so that their perimeters are generally aligned, folding over a small portion of both the textile layer 12 and waterproof or water-resistant layer 14 together along each perimeter, and stitching with a self-binding stitch 21 or otherwise securing a hem 22 along the folded perimeter.
The textile layer 12 and the waterproof or water resistant layer 14 may be secured together by placing the textile layer 12 and the waterproof or water resistant layer 14 so that their edges are generally aligned, and stitched together by a separate binding element along the folded perimeter. Referring to
Optionally, the mat 10 may be provided with a pocket 24. Referring to
As shown in
The mat 10 of the present invention may optionally be one component of a system. In addition to the mat 10, the system may include a carrying case 40, which is shown in
The system may also include a matching or a contrasting travel bag 50, as shown in
Referring to
Also, as shown in
The fold over flap 68 shown in
The strap 60 may be made of an nylon, polyester, or leather strap preferably with a width of ¾″ but may be smaller or larger, that is directly attached to the mat 10 by means of direct stitching, a buckle, hook and loop, zipper or snap button. The mat 10 may also be placed as part of or a separate item to a travel bag or duffle bag by securing it by a variety of means such as but not limited to, zipper pouch, hook and loop fasteners, elastic cords, nylon cords with clips, or an adjacent pouch for containing the mat. This design incorporates the use of a backpack, or duffle bag to conveniently transport the mat.
For advertising or promotional purposes, a logo, design, or name can be added to the various sections of the mat, fold over flap, carry handle, carry bag, travel bag, duffle bag, pillow or self zippered case so that the logo design may be seen or shown when the mat is opened or displayed. As illustrated in
The mat 10 also may be attached to a case, pouch, bag, basket, backpack or such product that may contain additional items for use at places and events such as a picnic, sporting event, concert or camping by means of a zipper pouch, hook and loop, elastic cords, nylon cords with clips or such. The mat 10 is illustrated in
The mat 10 may also be folded in such a manner so that it is self-contained with a sewn on zipper when folded such that the zipper forms a pouch that the mat may be transported in and kept folded and clean. The self-contained zipper bag may have a stitched-on handle made of nylon, polyester, leather or similar materials so that it can easily be carried.
The mat 10 may be rolled or folded in such a way to reduce the size and a separate adjustable or fixed strap made of nylon, leather, polyester or similar material would fit around the rolled or folded mat 10 to become a carry handle. This strap may have a buckle or clip to adjust the tension and length of the carry handle straps. As illustrated in
Referring to
In use, the mat 10 may be placed on a surface, such as a grass field or a beach, with waterproof or water-resistant layer 14 facing downwardly and the textile layer 12 facing upwardly to prevent any moisture from seeping through the mat 10 from the surface that the mat 10 covers while providing a comfortable surface to sit or recline on. The inventive mat 10 may also be used on picnic tables, benches, and like surfaces that may be wet, without any moisture seeping through the mat 10.
Also, the mat 10 may be used to keep its user warm and dry. For example, the mat 10 may be used at a sporting event to keep a spectator warm by wrapping the mat 10 around the spectator. Preferably the waterproof or water-resistant layer 14 faces outwardly when wrapped around a spectator and the textile layer 12 faces inwardly in contact with the spectator. With the waterproof or water-resistant layer 14 facing outwardly, the waterproof or water-resistant layer 14 acts as windbreaker and a block against any rain penetrating through the mat 10 to the spectator.
The mat 10 is illustrated in
This application claims priority from U.S. Provisional Patent Application Ser. No. 60/333,471, filed on Nov. 28, 2001.
Number | Name | Date | Kind |
---|---|---|---|
139378 | Earle | May 1873 | A |
192766 | Jonasson | Jul 1877 | A |
557757 | Beale | Apr 1896 | A |
1237243 | Conner | Aug 1917 | A |
1989794 | Duvall | Feb 1935 | A |
2241812 | Gowdy | May 1941 | A |
2372632 | Webb | Mar 1945 | A |
3477552 | Goldman | Nov 1969 | A |
3489194 | Hoover | Jan 1970 | A |
4195378 | Parker | Apr 1980 | A |
4278719 | Sarnecki | Jul 1981 | A |
4329747 | Russell | May 1982 | A |
4375111 | Hall | Mar 1983 | A |
4385090 | Sims | May 1983 | A |
4466516 | Sicoli et al. | Aug 1984 | A |
4499131 | Knox | Feb 1985 | A |
4516668 | Grayek | May 1985 | A |
4634618 | Greer et al. | Jan 1987 | A |
4671393 | Rainey | Jun 1987 | A |
4703528 | Rolle | Nov 1987 | A |
4723300 | Aranow | Feb 1988 | A |
4738545 | Westgor | Apr 1988 | A |
4844965 | Foxman | Jul 1989 | A |
4917505 | Bullard et al. | Apr 1990 | A |
4925241 | Geraci | May 1990 | A |
4939017 | Foxman | Jul 1990 | A |
5005679 | Hjelle | Apr 1991 | A |
5010610 | Ackley | Apr 1991 | A |
5081727 | Ippolito | Jan 1992 | A |
5136738 | Denson | Aug 1992 | A |
5291625 | Leslie | Mar 1994 | A |
5386603 | Drust | Feb 1995 | A |
5427834 | Sodetz | Jun 1995 | A |
5443880 | Wike | Aug 1995 | A |
5454125 | Ratkowski | Oct 1995 | A |
5500267 | Canning | Mar 1996 | A |
5509515 | Guo | Apr 1996 | A |
5644807 | Battistella | Jul 1997 | A |
5735004 | Wooten et al. | Apr 1998 | A |
5740566 | Stacy | Apr 1998 | A |
5763333 | Suzuki et al. | Jun 1998 | A |
5843556 | Levas | Dec 1998 | A |
5946723 | DiPrato et al. | Sep 1999 | A |
6212711 | Gilmour | Apr 2001 | B1 |
6213267 | Miller | Apr 2001 | B1 |
6223367 | French et al. | May 2001 | B1 |
6367083 | November | Apr 2002 | B1 |
6386761 | Bohnsack | May 2002 | B1 |
6393638 | MacColl | May 2002 | B1 |
Number | Date | Country |
---|---|---|
31 41 668 | May 1983 | DE |
2507-454 | Dec 1982 | FR |
2666493 | Sep 1990 | FR |
1 264 919 | Feb 1972 | GB |
07-216727 | Aug 1995 | JP |
Entry |
---|
English translation of JP 07-216727. |
Number | Date | Country | |
---|---|---|---|
20030219566 A1 | Nov 2003 | US |
Number | Date | Country | |
---|---|---|---|
60333471 | Nov 2001 | US |