PIPE JOINT

WIPO Patent Application WO/2010/143259

A1

A pipe joint having a simple structure which is connected by a simple interconnection. A pipe joint having a male pipe joint (12) and a female pipe joint (14).  The female pipe joint is provided with an engaging member (26) fitted in an engaging recess (18) in an inserting section (16) of the male pipe joint, which inserting section has been inserted in a receiving section (20) of the female pipe joint, to engage the inserting section (16) with the inside of the receiving section (20).  The engaging member (26) has at the front end thereof a fitting projection (30) fitted in the engaging recess (18) of the male pipe joint (12).  A peripheral wall of the female pipe joint supports the engaging member (26) such that the engaging member (26) can rock about an intermediate portion (26a) between the front end and the rear end of the engaging member (26).  When the inserting section (16) is inserted into the receiving section (20), the rear end of the engaging member (26) moves outward radially to tilt the engaging member (26) in the front-rear direction of the female pipe joint (14).  This causes the fitting projection (30) at the front end of the engaging member (26) to be pressed to the inside of the engaging recess (18).

WO/2009/009841	APPARATUS FOR RETAINING A FUEL PUMP NOZZLE IN A FUEL TANK FILLER NECK
JPS605177	[Title of the device] Tube fitting

AOKI KAZUNORI (JP)

PCT/JP2009/060481

December 16, 2010

June 08, 2009

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NITTO KOHKI CO (JP)
AOKI KAZUNORI (JP)

F16L37/22; F16L37/36

JPH08503286A	1996-04-09
JPS51150112A	1976-12-23
JPS5923184A	1984-02-06
JPH0599386A	1993-04-20
JPH09126376A	1997-05-13
JP2007132473A	2007-05-31

ITOH, SHIGERU (JP)
Shigeru Ito (JP)

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