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:
Mar. 26, 1985
Filed:
Oct. 14, 1982
Applicant:
Inventors:
Jurgen Golob, Friedrichsdorf, DE;
Alfred Gehrmann, Eschborn, DE;
Assignee:
Braun Aktiengesellschaft, Kronberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D / ;
U.S. Cl.
CPC ...
403 24 ; 403348 ; 99511 ;
Abstract
A quick-release mechanical coupling for a kitchen appliance with a drive shaft, which includes an attachment for the kitchen appliance, a first coupling ring rotationally integral with the attachment, a second coupling ring rotationally integral with the drive shaft, at least one connecting pin provided on one of the coupling rings, and at least one recess provided on the other coupling ring, the recess having a central slot portion and first and second branch portions extending in opposite circumferential directions from the central slot portion.