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:
Feb. 20, 2007
Filed:
May. 15, 2003
Applicants:
Markus Berger, Sehnde, DE;
Rainer Oehl, Grossburgwedel, DE;
Klaus Binder, Sarstedt, DE;
Inventors:
Assignee:
Conti Tech Luftfedersysteme GmbH, Hannover, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H 51/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A drum brake () having a rotatably journalled drum () and means for adjusting the torque applied to the drum () has several peripherally-extending take-up slots () for filaments () with the slots being spaced from each other in the direction of the drum axis (X). With such an arrangement, a plurality of filaments can be adjusted to constant filament tensions simultaneously.