发明名称 JOINT FOR PANELS
摘要 A joint having a first edge and a second edge, the first edge being provided with a distal edge and a downwards protruding heel. The distal edge is further provided with an upper joint edge beneath which a groove is arranged. The second edge is provided with lower cheek having a distal end at which an upwards protruding lower cheek heel is arranged. The second edge is further provided with an upper joining edge beneath which an undercut is arranged. A moveable locking element is arranged in the space created by the undercut. The moveable locking element has a locking tongue, a locking tongue leg and a maneuvering leg.
申请公布号 US2016069087(A1) 申请公布日期 2016.03.10
申请号 US201514844877 申请日期 2015.09.03
申请人 PERGO (EUROPE) AB 发明人 Engstrom Nils-Erik
分类号 E04F15/02;E04C2/38;E04C2/20 主分类号 E04F15/02
代理机构 代理人
主权项 1. A set of floor panels, wherein the set comprises a first floor panel and a second floor panel; wherein the first and the second floor panel comprise a top side, an underside and a core, and are provided with a joint; wherein the joint comprises a first edge of the first floor panel and a second edge of the second floor panel; wherein the first edge is provided with a distal edge and a downwards protruding heel, the distal edge being provided with a first upper joining edge; wherein the second edge is provided with a lower cheek comprising a distal end at which an upwards protruding lower cheek heel is arranged, and a second upper joining edge, the lower cheek protruding distally beyond the second upper joining edge; wherein the joint is further provided with a separate locking element with a locking tongue, and a locking groove; wherein the first and the second edge are configured such that the first edge can be joined with the second edge by a vertical motion of the first edge relative to the second edge; wherein a movement of the locking tongue is realized during said vertical motion, the locking tongue thereby engaging the locking groove; wherein the lower cheek is made in one piece with the core of the second floor panel; and wherein at least the top side of the second floor panel is provided with a chamfered surface at the second edge.
地址 Trelleborg SE