发明名称 PIPE AND COUPLER HAVING CLAMP RUBBER RING
摘要 The present invention relates to a pipe and a coupler having a clamp rubber ring and, more particularly, to a pipe and a coupler having a clamp rubber ring which has a plurality of clamps formed on the rubber ring to prevent the separation of the coupler or a coupling pipe coupled with the pipe extension part of another pipe. The pipe and coupler having a clamp rubber ring according to the present invention comprises a pipe having a pipe extension part formed on the coupler or the end part of one side thereof; a ring-shaped rubber ring to be inserted into the coupler or the pipe extension part of the pipe; a ring-shaped body to be inserted into the rubber ring; and clamps protruding into the body and protruding into the rubber ring while separated at regular intervals.
申请公布号 KR20140000093(A) 申请公布日期 2014.01.02
申请号 KR20120067524 申请日期 2012.06.22
申请人 PYUNG HWA CO., LTD. 发明人 LEE, JONG TAE
分类号 F16L19/06;F16L17/025;F16L19/03;F16L21/08 主分类号 F16L19/06
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