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:
Nov. 14, 2017
Filed:
Jun. 05, 2012
Kiyokazu Takahashi, Kawachinagano, JP;
Hiroshi Inoue, Kawachinagano, JP;
Yousuke Matsushita, Kawachinagano, JP;
Tamotsu Takada, Kawachinagano, JP;
Kiyokazu Takahashi, Kawachinagano, JP;
Hiroshi Inoue, Kawachinagano, JP;
Yousuke Matsushita, Kawachinagano, JP;
Tamotsu Takada, Kawachinagano, JP;
HIGASHIO MECH CO., LTD., Kawachinagano-shi, JP;
Abstract
A pipe joint with which loss of rotational force added by electric tools or man power is made remarkably small, and a fastening ring can be diminished with small torque, plural fastening ringsvertically wound for a predetermined center angle of 360° to 480°, a guiding memberholding the fastening ringsas to restrict falling of the fastening ringsand allow diminishing deformation, an approximately triangular toggle memberdisposed to protrude in a radial outer direction from the fastening ringsin a pipe unconnected state, and a bolt-nut connection X for moving a central peak portion of a toggle memberin a radial inner direction as to reduce a height dimension of the toggle member, are provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile