公开(公告)号：US20180179763A1

公开(公告)日：2018-06-28

申请号：US15738342

申请日：2016-06-30

Applicant: TARKETT GDL

Inventor： Jean-Yves SIMON ,  Jonas BLADH ,  Andre CRESSON ,  Mathias LEWARK

IPC: E04F15/02 ,  E04F15/10

CPC classification number: E04F15/02038 ,  E04F15/105 ,  E04F2201/0123 ,  E04F2201/0161 ,  E04F2201/023 ,  E04F2201/042 ,  E04F2201/043

Abstract: A flexible, preferably polymer-based, rectangular floor covering element of double-angling type has six sides: a decorative top face and a bottom face, as well as four edges. The first long edge has a first connection profile with a recess at the bottom face and a tongue overhanging the recess. The second long edge opposite the first long edge has a second connection profile with a protrusion at the bottom face and a groove for receiving the tongue of the first profile. The first short edge is equipped with the first profile and the second short edge is equipped with the second profile. When looking at the floor covering element from above the top face, the edges of the floor covering element are arranged in the following order in the clockwise direction: 1) the first long edge, 2) the first short edge, 3) the second long edge and 4) the second short edge.

公开(公告)号：US20220396954A1

公开(公告)日：2022-12-15

申请号：US17865890

申请日：2022-07-15

Applicant: TARKETT GDL

Inventor： Jean-Yves SIMON ,  Jonas BLADH ,  Andre CRESSON ,  Mathias LEWARK

IPC: E04F15/02 ,  E04F15/10

Abstract: A flexible, preferably polymer-based, rectangular floor covering element of double-angling type has six sides: a decorative top face and a bottom face, as well as four edges. The first long edge has a first connection profile with a recess at the bottom face and a tongue overhanging the recess. The second long edge opposite the first long edge has a second connection profile with a protrusion at the bottom face and a groove for receiving the tongue of the first profile. The first short edge is equipped with the first profile and the second short edge is equipped with the second profile. When looking at the floor covering element from above the top face, the edges of the floor covering element are arranged in the following order in the clockwise direction: 1) the first long edge, 2) the first short edge, 3) the second long edge and 4) the second short edge.