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:
Apr. 25, 1978
Filed:
Nov. 09, 1976
Terumitsu Sugita, Narashino, JA;
Seiko-Seiki Kabushiki Kaisha, , JA;
Abstract
A method of dressing a grinding wheel in which a dressing tool repeatedly traverses across the grinding wheel for successively dressing it. A force developed between the dressing tool and the grinding wheel during each traverse of the dressing tool across the grinding wheel is measured, and the measured forces are used to determine when the grinding wheel has been sufficiently dressed. This determination is made by computing the difference between the values of successive forces measured during successive traverses of the dressing tool across the grinding wheel. Alternatively, the determination is made by computing the differential rate of change of the successive forces developed between the dressing tool and the grinding wheel. In either case, traversing of the dressing tool across the grinding wheel is terminated when the computed value is less than a certain predetermined value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile