公开(公告)号：US20020178681A1

公开(公告)日：2002-12-05

申请号：US10047661

申请日：2001-10-22

Applicant: PATT SrI

Inventor： Lucio Zancai ,  Giovanni Fantoni

IPC: E04B002/08 ,  E04B002/18 ,  E04B002/32 ,  E04B002/46

CPC classification number: E04F15/02 ,  E04F15/04 ,  E04F2201/01 ,  E04F2201/0138 ,  E04F2201/0153

Abstract: Panel for floor coverings and relative floor covering consisting of floor panels made of composite material, wherein the floor covering comprises a plurality of panels (10) arranged adjacent to each other and joined together two by two in correspondence with at least two respective sides and wherein the panels include, on the opposite longitudinal sides, first male coupling means (nullCnull) and first female coupling means (nullDnull), and, on the opposite butt sides, second male coupling means (nullEnull) and mating second female coupling means (nullFnull). The butt end male-female coupling means (nullEnull, nullFnull) have respective and mating cam-type ends (33, 36) able to cooperate through interference in the butt-wise coupling of two adjacent panels.

Abstract translation: 用于地板覆盖物和相对地板覆盖物的面板由由复合材料制成的地板组成，其中地板覆盖物包括彼此相邻布置并且与至少两个相应侧对应地连接在一起的多个面板（10），并且其中 所述面板在相对的纵向侧面上包括第一阳联接装置（“C”）和第一阴联接装置（“D”），并且在相对的对接侧上包括第二阳联接装置（“E”）和配合第二 阴联接装置（“F”）。 对接端公 - 母耦合装置（“E”，“F”）具有能够通过干涉来协调两个相邻面板的对接联接的相应和配合的凸轮型端部（33,36）。