Title:
The joint for connecting a pipe element
Document Type and Number:
Japanese Patent JP6069365
Kind Code:
B2
Abstract:
A fitting (10) for joining pipe elements together includes housing portions (12, 14) held preassembled in spaced apart relation to permit pipe elements to be inserted without disassembly of the fitting. Elbow and tee fittings include sealing elements (64, 66) which support the housing portions (12, 14) in spaced relation. Angled surfaces (74, 76) on each housing portion (12, 14) interact with one another to rotate the housing portions (12, 14) in opposite directions to form a rigid joint between the fitting (10) and the pipe elements.
Inventors:
Giving, john
Doll, Douglas Earl.
Doll, Douglas Earl.
Application Number:
JP2014555560A
Publication Date:
February 01, 2017
Filing Date:
January 14, 2013
Export Citation:
Assignee:
Victor Rick Company
International Classes:
F16L17/04; F16L17/06; F16L21/06; F16L41/08; F16L43/00
Domestic Patent References:
| JP2007537414A | ||||
| JP2001304468A | ||||
| JP4051711B2 | ||||
| JP2000505865A | ||||
| JP2010539416A | ||||
| JP52004772B2 |
Foreign References:
| DE3443943A1 | ||||
| US4461498 | ||||
| KR100315861B1 | ||||
| US3362730 | ||||
| US4896902 | ||||
| US4861075 |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Natsuki Morishita
Natsuki Morishita
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