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Patent Searching and Data


Title:
PIPE JOINT
Document Type and Number:
WIPO Patent Application WO/2014/010452
Kind Code:
A1
Abstract:
 A pipe joint (10) has a tube (12) for fluid detachably fitted thereto, and is connected to a hydraulic device (14) such as a cylinder. The pipe joint (10) is provided with a body (16) into which the tube (12) for fluid is inserted, and an attachment/detachment mechanism (26) which is provided inside the body (16) and which can attach/detach the tube (12) for fluid. An inner sleeve (66) for connecting the tube (12) for fluid and the hydraulic device (14) is provided in the body (16), the inner sleeve (66) being interchangeable with orifices (74) having different opening diameters.

Inventors:
TANEYA Yoshimoto (TSUKUBA GIJUTSU CENTER 4-2-2, Kinunodai, Tsukubamirai-sh, Ibaraki 93, 〒3002493, JP)
TOMITA Taku (TSUKUBA GIJUTSU CENTER 4-2-2, Kinunodai, Tsukubamirai-sh, Ibaraki 93, 〒3002493, JP)
SAITO Shuichi (TSUKUBA GIJUTSU CENTER 4-2-2, Kinunodai, Tsukubamirai-sh, Ibaraki 93, 〒3002493, JP)
Application Number:
JP2013/068010
Publication Date:
January 16, 2014
Filing Date:
July 01, 2013
Export Citation:
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Assignee:
SMC KABUSHIKI KAISHA (4-14-1, Sotokanda Chiyoda-k, Tokyo 21, 〒1010021, JP)
International Classes:
F16L37/12; F16L41/08; F16L55/00
Foreign References:
JPH01169697U1989-11-30
JPS6337896U1988-03-11
Attorney, Agent or Firm:
CHIBA Yoshihiro et al. (Shinjuku Maynds Tower 16F, 1-1 Yoyogi 2-chome, Shibuya-k, Tokyo 53, 〒1510053, JP)
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