| 摘要 |
PURPOSE:To prevent removal, etc., by installing a socket body including pawl walls at circumferential parts of a supporting wall of a connector main body, assembling the pawl walls to be engaged with engagement hole parts of the connector main body, and providing securing members on flat parts of the engagement hole parts. CONSTITUTION:A connector main body 1 is formed by providing a stepped small diameter chamber 2 and a stepped enlarged diameter chamber 3 connected with a connecting hole 4, and putting the circumferential wall of the enlarged chamber 3 for a support wall 3'. At the circumference part of the support wall 3' of the connector main body 1 is installed a socket body 8, provided with protruding pawl walls 5, 5', installed by engagement with long holes of engagement hole parts 9, 9' of the connector main body 1. At the peripheral flat parts of the engagement holes 9, 9' of the connector main body 1 are provided securing members 13, 14 such as holding members of detachable U-formed resilient bodies. As a result, assembling conditions of the securing members can be checked after installation of the pawl walls to a swollen part of a pipe P, so a connection can be secured without leak or removal. |
