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:
Sep. 07, 1982
Filed:
Jul. 23, 1980
Applicant:
Inventor:
Ralph Mullenberg, 4048 Grevenbroich 12, DE;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
B25G / ; F16B / ; F16B / ;
U.S. Cl.
CPC ...
403356 ; 403371 ;
Abstract
A clamping connection clampingly joins an external structural part, such as a gear, with a shaft. The connection includes a conical clamping set having a plurality of interengaging conical rings for generating radial clamping forces. The connection includes a longitudinally slit element which directly engages the shaft and a key which enters the longitudinal slit of such element in a region of the element which is at or near the conical clamping set. The key and the longitudinal slit are so dimensioned that the flanks of the longitudinal slit abut the key prior to complete tightening of the clamping set.