专利名称：PANEL WITH BREAKPROOF COUPLING
ELEMENTS
发明人：HANNIG, Hans-Jürgen,HOFF, Egon申请号：EP20168713.4申请日：20200408公开号：EP3892793A1公开日：20211013
专利附图：
摘要：The present invention concerns a panel (10a, 10b) for a cover, in particular afloor panel for a floor covering, with a panel surface (12) and a parallel panel surface (14)which are interdependent with an overall thickness (G); an upper coupling element (16)
and a lower coupling element (18), two such panels (10a, 10b) being designed to becoupled together by a downward movement of the upper coupling element (16) of thefirst panel (10a) with respect to the lower coupling element (18) of the second panel(10b); where: the top coupling element (16) has a lattice element (24) and the bottomcoupling element (18) has a latch recording (26); and where the upper coupling element(16) has a locking recording (28) and the lower coupling element (18) has a lockingelement (30); where a material strength (UM) of the lower coupling element (18)
between the panel interface (14) and the rest recording (26) is less than 100 per cent of amaterial strength (OM) of the upper coupling element (16) between the panel surface(12) and the locking recording (28).
申请人：Akzenta Paneele + Profile GmbH
地址：Werner-von-Siemens-Strasse 18-20 56759 Kaisersesch DE
国籍：DE
代理机构：Michalski Hüttermann & Partner Patentanwälte mbB
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