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:
Jul. 25, 1989
Filed:
Dec. 01, 1986
Applicant:
Inventors:
Werner Grammer, Stuttgart, DE;
Manfred Kirn, Stuttgart, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B24B / ;
U.S. Cl.
CPC ...
5120 / ; 51168 ;
Abstract
A device for releasable mounting of a disk-shaped tool on a working spindle, comprises two flange members arranged to abut against the tool, supporting elements arranged to support one of the flange members against its axial displacement on the working spindle, wherein the supporting elements are releasable so as to unload the one flange member from a clamping pressure and formed as rolling bodies, arranged between the working spindle and the one flange member and displaceable transversely to their supporting direction into a deviating space.