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:
Mar. 28, 1989
Filed:
Apr. 08, 1988
Applicant:
Inventor:
Heinz Skiera, Leipzig, DD;
Assignee:
Veb Kombinat Polygraph 'Werner Lamberz' Leipzig, Leipzig, DD;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41F / ; B41F / ;
U.S. Cl.
CPC ...
101218 ; 101220 ; 101352 ;
Abstract
A device for engaging and disengaging of blanket cylinders in a printing assembly including two such blanket cylinders and two plate cylinders which are external relative to the blanket cylinder is disclosed. The device comprises a drive and a gear transmission device cooperating with the drive to impart an angular adjustment movement to each of the blanket cylinders. Each blanket cylinder includes an inner and an outer eccentric sleeve each provided with a toothed segment and movable by the gear transmission device in a predetermined direction to engage or disengage the blanket cylinders.