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:
Jan. 15, 2008
Filed:
Jul. 02, 2004
Keiichiro Naito, Hiratsuka, JP;
Yoshimoto Taneya, Koshigaya, JP;
Taku Tomita, Katsushika-ku, JP;
Hitoshi Hamasaki, Moriya, JP;
Keiichiro Naito, Hiratsuka, JP;
Yoshimoto Taneya, Koshigaya, JP;
Taku Tomita, Katsushika-ku, JP;
Hitoshi Hamasaki, Moriya, JP;
SMC Kabushiki Kaisha, Tokyo, JP;
Abstract
A chuck includes an annular ring portion, a first engaging portion which extends along a central axis of the annular ring portion and which engages with the first tube joint member, and a second engaging portion which extends from the annular ring portion along the central axis of the annular ring portion and which elastically engages with a second tube joint member. A-three-dimensionally shaped portion, which is an end of the second engaging portion, includes a pair of expanded portions on a metal plate. The annular ring portion is formed by rounding the metal plate with both ends, which are not fixed to one another so that both ends are displaceable circumferentially.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile