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. 15, 1980
Filed:
Feb. 09, 1976
Applicant:
Inventor:
Hugo Rambausek, Wiesloch, DE;
Assignee:
Heidelberger Druckmaschinen Aktiengesellschaft, Heidelberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41F / ;
U.S. Cl.
CPC ...
101181 ; 101183 ;
Abstract
Drive system for a sheet-fed rotary printing press with tandem-mounted printing units that are driven by a common motor through a main drive shaft and a closed gear train, at least two power input locations being provided in the gear train so as to form a closed power circuit, including at least one secondary power circuit formed in the first-mentioned power circuit, the secondary power circuit having a slip clutch connected therein, direction of power flow in said secondary power circuit being predetermined by the slip clutch.