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:
Oct. 05, 1999
Filed:
Dec. 08, 1997
Applicant:
Inventors:
Assignee:
Tsubakimoto Chain Co., Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H / ;
U.S. Cl.
CPC ...
474111 ; 474140 ;
Abstract
For enhanced durability, a traveling guide shoe for a roller chain has a cross-sectional shape with a base slide guide surface 12 which engages only the bottoms of the side link plates of the chain on a chain-incoming-end, a projecting rolling guide surface 13 which engages only the rollers of the chain at an intermediate portion of the shoe. The base surface 12 and the projecting surface 13 are connected with each other through a continuous transfer surface 13.
Quick Actions:
Tsutsumi, Kazuhiko. (1999). Traveling guide shoe for a roller chain (U.S. Patent No. 5961411). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5961411
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile