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. 24, 1984
Filed:
Oct. 20, 1980
Peter Kahlert, Radebeul, DD;
Helmut Schone, Radebeul, DD;
Hans Johne, Radebeul, DD;
Arndt Jentzsch, Coswig, DD;
Victor Hefftler, Coswig, DD;
Werner Kuhnert, Radebeul, DD;
Rainer Karl, Coswig, DD;
Norbert Dittmann, Dresden, DD;
Heiner Fink, Dresden, DD;
Karl-Heinz Preussger, Meissen, DD;
Veb Kombinat Polygraph 'Werner Lamberz' Leipzig, Leipzig, DD;
Abstract
A sheet-gripping device for sheet-processing machines includes a sheet-gripping member with a sheet-supporting surface of non-elastic material and a counter sheet-gripping member with a counter sheet-supporting surface made of elastic material. The sheet-supporting surface of the sheet-gripping member is formed with a plurality of projections located in first and second rows which extend skew to one another whereby a high uniform effect is attained in holding and transferring sheets being processed in the grippers closed in a vertical direction.