Title:
QUICK CONNECTOR
Document Type and Number:
WIPO Patent Application WO/2015/019756
Kind Code:
A1
Abstract:
Provided is a quick connector capable of definitively performing a fastening verification function using a checker when reinserting a pipe body. The checker (50) is equipped with a reinsertion-restricting projection (54). When re-inserting a pipe body (3) from the opening (32a) of a retainer (20) while the checker (50) has been moved to a fastening verification position, after initially withdrawing the pipe body (3) from a housing (10) and the retainer (20) while the checker (50) had been moved to a release position, the reinsertion-restricting projection (54) restricts the insertion of the pipe body (3) into the retainer (20) and the housing (10) by catching on a ring-shaped projection (3a).
Inventors:
NISHIYAMA TAKAHIRO (JP)
HATANAKA KAZUKI (JP)
TERAYAMA HISASHI (JP)
KUMENO SOUTARO (JP)
HATANAKA KAZUKI (JP)
TERAYAMA HISASHI (JP)
KUMENO SOUTARO (JP)
Application Number:
PCT/JP2014/067638
Publication Date:
February 12, 2015
Filing Date:
July 02, 2014
Export Citation:
Assignee:
SUMITOMO RIKO CO LTD (JP)
International Classes:
F16L37/12
Foreign References:
| JP4937426B1 | 2012-05-23 | |||
| JP2008509361A | 2008-03-27 | |||
| JP2010203611A | 2010-09-16 | |||
| JP2006313013A | 2006-11-16 | |||
| JP2004060884A | 2004-02-26 | |||
| JP2010078077A | 2010-04-08 | |||
| JP2006183833A | 2006-07-13 | |||
| JP2007255668A | 2007-10-04 | |||
| JP2004211891A | 2004-07-29 |
Attorney, Agent or Firm:
KYORITSU INTERNATIONAL (JP)
Patent business corporation Joint establishment (JP)
Patent business corporation Joint establishment (JP)
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