发明名称 FIRE STOPPER PIPE COUPLER
摘要 A pipe coupler for joining two pipe portions in a pipe system is provided. The coupler can comprise an inner body including a first socket for receiving a first pipe portion, with the first socket comprising a first mouth and a first wall defining a first cylindrical bore. In use a radially outer surface of the first pipe portion is intended to be adjacent the radially inner surface of the first wall. The coupler can also comprise a second socket for receiving a second pipe portion, the second socket comprising a second mouth and a second wall defining a second cylindrical bore. The coupler can comprise a means for joining the pipe channel with integral fire-stopping capabilities and/or a integral fixing means for securing the pipe channel in a hole in a partition though which the pipe channel passes.
申请公布号 WO2010112851(A3) 申请公布日期 2010.11.25
申请号 WO2010GB00634 申请日期 2010.03.31
申请人 WAVIN B.V.;ASHLING, GEOFFREY, EDWARD 发明人 ASHLING, GEOFFREY, EDWARD
分类号 F16L5/04;F16L5/12 主分类号 F16L5/04
代理机构 代理人
主权项
地址