The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 27, 2017
Filed:
Jul. 01, 2013
Applicant:
Smc Kabushiki Kaisha, Chiyoda-ku, JP;
Inventors:
Assignee:
SMC KABUSHIKI KAISHA, Chiyoda-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
F15D 1/02 (2006.01); F16L 55/027 (2006.01); F16L 37/091 (2006.01); F16D 48/02 (2006.01); F15B 15/20 (2006.01); F15B 21/00 (2006.01); F16L 29/00 (2006.01);
U.S. Cl.
CPC ...
F16L 55/02718 (2013.01); F15B 15/204 (2013.01); F15B 21/003 (2013.01); F16D 48/02 (2013.01); F16L 29/00 (2013.01); F16L 37/091 (2013.01); F16L 37/0915 (2016.05); F16L 55/027 (2013.01); F16D 2048/0215 (2013.01); F16D 2048/0224 (2013.01);
Abstract
A pipe joint has a tube for fluid detachably fitted thereto, and is connected to a hydraulic device such as a cylinder. The pipe joint is provided with a resin body into which the tube for fluid is inserted, and a metal body which can rotate relative to the resin body. The resin body comprises orifices which each have a different opening diameter, and, as a result of the rotation of the resin body relative to the metal body, the orifices can be disposed in a connection part providing a connection path between the tube for fluid and the hydraulic device.