Floor drainage and ventilation device, system, and method
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A47G-027/02
B32B-027/12
B32B-007/06
B32B-007/12
D04H-003/16
B32B-005/02
E04F-015/18
B32B-005/06
B32B-005/08
B32B-005/26
B32B-013/14
B32B-021/10
B32B-003/06
B32B-003/08
B32B-003/10
E04F-015/20
출원번호
US-0196777
(2016-06-29)
등록번호
US-10094125
(2018-10-09)
발명자
/ 주소
Keene, James R.
출원인 / 주소
Keene Building Products Co., Inc.
대리인 / 주소
Renner, Otto, Boisselle & Sklar, LLP
인용정보
피인용 횟수 :
0인용 특허 :
5
초록▼
The present disclosure provides a floor drainage and ventilation device, system, and method while further providing cushioning and resiliency. The floor drainage and ventilation device provided by the disclosure includes a web of extruded polymer monofilaments. The floor drainage and ventilation sys
The present disclosure provides a floor drainage and ventilation device, system, and method while further providing cushioning and resiliency. The floor drainage and ventilation device provided by the disclosure includes a web of extruded polymer monofilaments. The floor drainage and ventilation system and method provided by the disclosure include a web of extruded polymer monofilaments between a substrate layer and a finish layer.
대표청구항▼
1. A carpeting drainage and ventilation flooring system comprising: a web of extruded polymer monofilaments, the polymer monofilaments being heat welded at junctions to form a three-dimensional matrix of tangled monofilaments, the web having a top surface, a bottom surface, and a plurality of spacer
1. A carpeting drainage and ventilation flooring system comprising: a web of extruded polymer monofilaments, the polymer monofilaments being heat welded at junctions to form a three-dimensional matrix of tangled monofilaments, the web having a top surface, a bottom surface, and a plurality of spacer elements projecting upwardly from the top surface of the web, each spacer element having a top surface at an apex of the spacer element;a subfloor underlying the bottom surface of the web, the subfloor being composed of wood, tile or concrete; anda carpeting layer overlying the top surface of the web;wherein the web is resilient and is configured to flex correspondingly with the carpeting layer and to absorb impact from a force applied onto the carpeting layer. 2. The system of claim 1, wherein the polymer monofilaments are made of a material selected from polyolefin, polyamide, polyester, polyvinylhalide, polystyrene, polyvinylester, or a mixture of two or more thereof. 3. The system of claim 1, wherein the polymer monofilaments are made of a material selected from polyethylene, polypropylene, or a mixture thereof. 4. The system of claim 1, wherein the polymer monofilaments have an average diameter in the range from 1 mil to 4 mils. 5. The system of claim 1, wherein the top surfaces of the plurality of upwardly projecting spacer elements provide a contact surface of less than 75%, based on the total area covered by the web. 6. The system of claim 1, wherein the web further includes anti-microbial ingredients. 7. The system of claim 1, further comprising a backing attached to the bottom surface of the web. 8. The system of claim 7, wherein the backing comprises a removable pressure sensitive adhesive having a release liner. 9. The system of claim 7, wherein the backing comprises a fabric layer. 10. The system of claim 9, wherein the fabric layer comprises a plurality of fiberglass strands. 11. The system of claim 1, further comprising at least one membrane layer between the carpeting layer and the web or between the subfloor and the web. 12. The system of claim 11, wherein the membrane layer is made of rubber, polyvinyl chloride, bitumen, or a mixture of two or more thereof. 13. The system of claim 1, wherein the web is a roll material. 14. The system of claim 1, wherein the web is secured to the subfloor with adhesive, staples, nails, screws, or a mixture of two or more thereof. 15. The system of claim 1, further including at least one wood strip attached to the subfloor, the wood strip having at least one nail protruding upwardly from the wood strip, wherein the web is secured by entangling the nail in the web. 16. A method for draining and ventilating a floor, the method comprising: installing a web of extruded polymer monofilaments between a subfloor and a carpeting layer, the polymer monofilaments being heat welded at junctions to form a three-dimensional matrix of tangled monofilaments, and the web having a top surface, a bottom surface, and a plurality of spacer elements projecting upwardly from the top surface of the web, each spacer element having a top surface at an apex of the spacer element;the subfloor underlying the bottom surface of the web and being composed of wood, tile or concrete; andthe carpeting layer overlying the top surface of the web,the installation of the web allowing the web to flex correspondingly with the carpeting layer and to absorb impact from a force applied onto the carpeting layer. 17. The method of claim 16, wherein the web is a roll material installed by rolling out the web such that the bottom surface contacts the subfloor.
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Aaron R. Phillips ; Grant Mitchell, Combined waterproofing sheet and protection course membrane.
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