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:
Aug. 15, 1978
Filed:
May. 20, 1977
Alden W Brooks, Springfield, MO (US);
Dayco Corporation, Dayton, OH (US);
Abstract
A method of making endless power transmission belts each having at least a toothed outside surface is provided by building a belt sleeve on a drum and providing a reusable tubular polymeric curing jacket having a toothed inside surface around the sleeve with the teeth thereof adjacent the sleeve and curing the sleeve with the jacket therearound while subjecting the jacket to pressure such that the toothed inside surface of the jacket defines corresponding outside teeth on the sleeve; and, upon cooling the jacket and sleeve such jacket is readily removed for reuse thereby substantially reducing the cost of providing a toothed outside surface on a belt sleeve and belts defined therefrom.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile