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:
Aug. 09, 1994
Filed:
Jul. 15, 1993
Karl-Heinz Helmstadter, Snh-Adersbach, DE;
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Abstract
Method and device for automatically and semi-automatically starting and stopping a sheet-turning operation and for sheet-format adjusting during sheet transport through a recto-and-verso printing press, wherein the sheets are singly transported in succession, by at least one transport drum, between two printing units, wherein, with the aid of remotely operated actuating and position-locking elements, gripper-control elements and sheet-holding segments of a storage drum are disposed so that sheets are transfered from the storage drum to a turning drum by the leading or trailing edge of the sheets, depending upon the mode of operation thereof, the grippers being, with respect to a suction device, adjusted to an appropriate sheet format. Adjustment of the sheet format can be performed both in recto-printing mode as well as in recto-and-verso printing mode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile