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:
Dec. 01, 1987
Filed:
May. 02, 1983
Alvin M Sabroff, Mentor, OH (US);
Samuel C Chambers, Glasgow, KY (US);
James C Ream, Glasgow, KY (US);
Eaton Corporation, Cleveland, OH (US);
Abstract
A method for precision forging of low to medium carbon level carbon and/or alloy steels is provided. The method include the steps of heating the properly prepared billets (20), preferably in a minimum oxidizing environment (36), to a preselected temperature falling in the range of 0.68-0.74, preferably 0.69-0.73, of the homologous temperature ratio (HTR) of the billet material and then precision forging the heated billets while at the preselected temperature.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile