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:
Mar. 12, 1985
Filed:
Mar. 15, 1982
Applicant:
Inventors:
Kaname Matsumura, Akashi, JP;
Takahiko Komai, Takasago, JP;
Assignee:
Mitsuboshi Belting Ltd., Kobe, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16G / ;
U.S. Cl.
CPC ...
474250 ; 474153 ;
Abstract
A V-belt construction (10) utilizing one or more layers (19) of transverse cord fabrics in the compression section (17) thereof. The fabric cord layers are embedded in cushion rubber provided with short transverse reinforcing fibers and are laid down in a serpentine manner so as to follow the valleys and peaks of the cog portions (16) of the belt, with the layers being spaced apart in the peak portions (22) of the cogs and closely juxtaposed in the valley portions (21) thereof.
Matsumura, Kaname. (1985). Variable v-belt (U.S. Patent No. 4504256). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4504256
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile