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:
Jan. 11, 2005
Filed:
Jun. 10, 2003
Applicants:
Willi Becker, Bammental, DE;
Daniel Conzelmann, Dielheim, DE;
Andreas Fricke, Eberbach, DE;
Gerhard Heppenstiel, Bammental, DE;
Inventors:
Willi Becker, Bammental, DE;
Daniel Conzelmann, Dielheim, DE;
Andreas Fricke, Eberbach, DE;
Gerhard Heppenstiel, Bammental, DE;
Assignee:
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41F 500 ;
U.S. Cl.
CPC ...
Abstract
A device for torque compensation in a sheet-processing machine includes a cam-controlled compensating mechanism having an energy storage device for exerting a force, a cam disk, and a cam follower to be thrown onto the cam disk by action of the force from the energy storage device. At least one actuating element locks the cam follower in a rest position. A reversing drum with a torque compensation device is also provided.