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:
Sep. 08, 1986
Applicant:
Inventor:
Erwin Junker, 7611 Nordrach, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B24B / ;
U.S. Cl.
CPC ...
5110 / ; 51 5 / ; 5128 / ;
Abstract
In a method and an apparatus for high speed profile grinding of rotatably clamped rotation symmetrical workpieces, a grinding disk of an essentially flat surface line is being guided against the surface of the workpiece so that during the grinding process, the grinding disk touches the circumference of the workpiece in the region of the finished diameter only at a point which lies perpendicular to the longitudinal axis of the workpiece, whereby the surface line of the grinding disk forms a clearance angle with the circumferential line of the ground surface of the workpiece.