发明名称 FLOATING FLOOR SYSTEM, FLOOR PANEL, AND INSTALLATION METHOD FOR THE SAME
摘要 A floating floor system and a floor panel and method for use with the same that includes a snap-fit locking assembly that provides vertical locking between vadjacent floor panels to minimize and/or prevent ledging therebetween. In one embodiment, a protuberance and a recess are also provide on the floor panels to provide horizontal locking. The snap-fit locking assembly comprises: a locking member protruding from a first flange and comprising an undercut surface; and a locking slot formed In a second flange. The snap-fit locking assembly is configured so that when the locking member of a first one of the panels is disposed within the locking slot of a second one of the panels, the first and second panels are vertically locked together via mechanical interaction between the undercut surface of the locking member of the first panel and a locking surface of the second flange of the second panel
申请公布号 US2015113908(A1) 申请公布日期 2015.04.30
申请号 US201314394157 申请日期 2013.04.15
申请人 ARMSTRONG WORLD INDUSTRIES, INC. 发明人 Ramachandra Sunil;Totaro Anna J.
分类号 E04F15/02 主分类号 E04F15/02
代理机构 代理人
主权项
地址 Lancaster PA US
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