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:
May. 19, 1998
Filed:
May. 02, 1996
Applicant:
Inventor:
Frank Schaum, Heidelberg, DE;
Assignee:
Heidelberger Druckmaschinen Aktiengesellschaft, Heidelberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41L / ;
U.S. Cl.
CPC ...
101 91 ; 101216 ; 101479 ;
Abstract
A device to facilitate the insertion and removal of a numbering cylinder of a numbering and imprinting unit for a rotary printing press is taught. The numbering and imprinting unit has a retractable inking unit. The numbering cylinder is removable from between the printing press side frames. The numbering cylinder is removably mounted in bearing and drive parts disposed in the printing press side frames.