发明名称 PIPE JOINT
摘要 PROBLEM TO BE SOLVED: To enhance airtight performance, in a pipe joint that comprises a metal pipe and a resin pipe and is provided with a fastening part in the resin pipe.SOLUTION: A pipe joint includes: a metal pipe 12 that can be connected to a pipe body 20; and a resin pipe 14 of which one end part 22 can be connected to another pipe body 24, the other end part 26 covers an outer periphery 16A of the metal pipe 12 and is integrally molded with the metal pipe 12, and the other end part 26 includes a plurality of portions divided in an axial direction and fitted to the metal pipe 12, and in which a fastening part 30 to be an input part of fastening torque is provided at portions excluding at least one among the plurality of portions.
申请公布号 JP2014202225(A) 申请公布日期 2014.10.27
申请号 JP20130076324 申请日期 2013.04.01
申请人 BRIDGESTONE CORP 发明人 IIZUKA TAKEO;TANAKA KANJI
分类号 F16L47/00;F16L19/00 主分类号 F16L47/00
代理机构 代理人
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