Title:
FLUID COUPLING
Document Type and Number:
WIPO Patent Application WO/2008/062679
Kind Code:
A1
Abstract:
A fluid coupling in which the diameter of a bolt as screw means is reduced to decrease
the space for installing a device using the fluid coupling. The fluid coupling
has a gasket (21) placed between butted end faces of joint members (3, 4), and sealing
effect is secured when the gasket (21) is deformed. Gasket pressing projection
(27, 28) each have two projections (31, 32) and a recess (33) formed between the
projections (31, 32).
Inventors:
NAKATA TOMOHIRO (JP)
YAMAJI MICHIO (JP)
SHINOHARA TSUTOMU (JP)
TOKUDA ICHIRO (JP)
YAMAJI MICHIO (JP)
SHINOHARA TSUTOMU (JP)
TOKUDA ICHIRO (JP)
Application Number:
PCT/JP2007/071766
Publication Date:
May 29, 2008
Filing Date:
November 09, 2007
Export Citation:
Assignee:
FUJIKIN KK (JP)
NAKATA TOMOHIRO (JP)
YAMAJI MICHIO (JP)
SHINOHARA TSUTOMU (JP)
TOKUDA ICHIRO (JP)
NAKATA TOMOHIRO (JP)
YAMAJI MICHIO (JP)
SHINOHARA TSUTOMU (JP)
TOKUDA ICHIRO (JP)
International Classes:
F16L19/00; F16J15/06; F16K27/00
Foreign References:
| JP2003322127A | 2003-11-14 | |||
| JP6089865B2 | 2017-03-08 | |||
| JPH061809U | 1994-01-14 |
Attorney, Agent or Firm:
HIBI, Norihiko et al. (3rd Floor Inaba Building,13-18, Nishishinsaibashi 1-chome,Chuo-k, Osaka-shi Osaka 86, JP)
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