发明名称 Wire feedthrough for fixing in a wall of a building
摘要 The feedthrough (1) has a feedthrough case (2) inserted into a through hole and to receive a wire. A cladding (3) is arranged at an outer side of the feedthrough case to define a filling volume (8). A suction unit (7) is formed in the feedthrough case, where a flowable filling substance i.e. liquid, is filled in the filling volume over the suction unit. A tube element (4) is arranged in the feedthrough case and defines a feed channel (10) through which the filling volume is supplied with the filling substance. The feed channel is arranged within the tube element. An independent claim is also included for a method for sealably fastening a wire feedthrough in a through hole.
申请公布号 EP2744058(A3) 申请公布日期 2014.07.23
申请号 EP20140158628 申请日期 2012.03.29
申请人 HAUFF-TECHNIK GMBH & CO. KG 发明人 KURZ, RALF
分类号 H02G3/22 主分类号 H02G3/22
代理机构 代理人
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