发明名称 CONNECTOR OF SYNTHETIC RESIN PIPE BODY
摘要 PROBLEM TO BE SOLVED: To provide a connector for easily confirming connection to a connector of a synthetic resin pipe body. SOLUTION: This connector 100 connects the synthetic resin pipe body 10, and is composed of a connector body 20 having an internally inserting cylinder part into which a connecting end part 11 of the pipe body 10 is inserted and a moving sleeve 30 moved in the shaft direction to the internally inserting cylinder part for connecting the pipe body 10 by sandwiching the connecting end part 11 with the internally inserting cylinder part. The moving sleeve 30 forms a confirming window 40 for confirming the existence of the connecting end part 11 of the pipe body 10 inserted into the innermost side more than a sandwiching area by cutting out an end part arranged on the innermost side more than the sandwiching area for sandwiching the connecting end part 11 by the internally inserting cylinder part and the moving sleeve 30. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004084957(A) 申请公布日期 2004.03.18
申请号 JP20030376773 申请日期 2003.11.06
申请人 MIRAI IND CO LTD 发明人 HAYAKAWA KAZUYUKI;GOTO SHIGEYUKI
分类号 F16L33/22;(IPC1-7):F16L33/22 主分类号 F16L33/22
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