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:
May. 17, 2016
Filed:
Aug. 02, 2013
Applicant:
Richard Bergner Verbindungstechnik Gmbh & Co. KG, Schwabach, DE;
Inventor:
Andreas Skolaude, Schwabach, DE;
Assignee:
Richard Bergner Verbindungstechnik GmbH & Co. KG, Schwabach, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21J 15/26 (2006.01); B21J 15/30 (2006.01); B21J 15/04 (2006.01); B21J 15/28 (2006.01); H02K 7/06 (2006.01);
U.S. Cl.
CPC ...
B21J 15/26 (2013.01); B21J 15/043 (2013.01); B21J 15/28 (2013.01); B21J 15/30 (2013.01); F16F 2230/0023 (2013.01); H02K 7/06 (2013.01); Y10T 29/4992 (2015.01); Y10T 29/5373 (2015.01);
Abstract
An electric drive for a processing tool, in particular for a rivet setting appliance, has an electric motor connected to an actuating element that is linearly displaceable in an axial direction. A damping element that acts in the axial direction is arranged between the electric motor and the actuating element for impact decoupling of the electric motor from the actuating element. As a result, sudden loads, for example if a rivet mandrel breaks during the blind rivet setting operation, are absorbed in a material-conserving manner.