The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 13, 2018

Filed:

Feb. 25, 2016
Applicant:

Gerflor, Villeurbanne, FR;

Inventors:

Olivier Ceysson, Bollene, FR;

Aurélien Carin, Saint-Christol, FR;

Assignee:

GERFLOR, Villeurbanne, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05F 3/02 (2006.01); B32B 5/02 (2006.01); B32B 27/12 (2006.01); B32B 27/18 (2006.01); B32B 27/20 (2006.01); B32B 27/30 (2006.01); H01B 1/04 (2006.01); B32B 7/12 (2006.01); B32B 3/06 (2006.01); E04C 1/00 (2006.01);
U.S. Cl.
CPC ...
H05F 3/025 (2013.01); B32B 3/06 (2013.01); B32B 5/022 (2013.01); B32B 5/024 (2013.01); B32B 5/028 (2013.01); B32B 7/12 (2013.01); B32B 27/12 (2013.01); B32B 27/18 (2013.01); B32B 27/20 (2013.01); B32B 27/304 (2013.01); E04C 1/00 (2013.01); H01B 1/04 (2013.01); B32B 2250/40 (2013.01); B32B 2255/10 (2013.01); B32B 2255/26 (2013.01); B32B 2262/101 (2013.01); B32B 2264/108 (2013.01); B32B 2264/12 (2013.01); B32B 2307/202 (2013.01); B32B 2307/21 (2013.01); B32B 2307/412 (2013.01); B32B 2307/718 (2013.01); B32B 2307/732 (2013.01); B32B 2307/738 (2013.01); B32B 2419/04 (2013.01); B32B 2471/00 (2013.01);
Abstract

A component, such as a title or a floorboard, has electro-conductive properties for producing a floor covering, or a similar system, in particular for a medium sensitive to static electricity. The component includes a stack of layers integral with one another and including successively: a wearing layer of plastic consisting of granules of conductive material spread out through the thickness of said wearing layer, a first textile reinforcing armature, a middle layer of plastic comprising granules of conductive material spread out through the thickness of said middle layer, a second textile reinforcing armature, and an under layer of plastic material consisting of granules of conductive material spread out through the thickness of said under layer.


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