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:
Feb. 06, 2018
Filed:
Jan. 08, 2010
Applicants:
Shigeyuki Joh, Tsukubamirai, JP;
Yusuke Saito, Tsukubamirai, JP;
Inventors:
Shigeyuki Joh, Tsukubamirai, JP;
Yusuke Saito, Tsukubamirai, JP;
Assignee:
SMC KABUSHIKI KAISHA, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
F16L 27/00 (2006.01); F16L 41/10 (2006.01); F16L 41/00 (2006.01);
U.S. Cl.
CPC ...
F16L 41/10 (2013.01); F16L 41/007 (2013.01); F16L 2201/10 (2013.01);
Abstract
In a pipe joint, a tapered male screw thread is provided at one end and a joint connection section which is connected to a joint section is provided at the other end. The tapered male screw thread has a length adapted so that, when the tapered male screw thread has been fastened to a tapered female screw thread formed in an end cap, the entire length is engaged with the tapered female screw thread, and the sealing effect is obtained by a seal member.