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. 27, 1977
Filed:
Feb. 17, 1976
Applicant:
Inventor:
Josef Marass, Seehausen near Murnau, DT;
Assignee:
Georg Spiess GmbH, Gersthofen, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
271267 ; 192 27 ; 192 / ; 214 / ; 271 91 ; 271 99 ;
Abstract
A device for feeding sheets to another machine, said device having conveying rollers continuously rotating at the same peripheral speed as the receiving rollers of the fed machine. Gripper devices reciprocate toward and away from the conveying rollers to pick up a sheet and accelerate it to the peripheral speed of the rollers. The gripper devices are disengageably coupled to the conveying rollers to be driven thereby and to be actuated in time sequence with the fed machine.