Patent · US Active

Apparatus for correcting the position of sheets

US8356812B2 · kind B2 · utility

1Cited by

3References

8Claims

0Family size

Assignee

Heidelberger Druckmaschinen AG · DE

Inventors

Markus Moehringer · Weinheim, DE
Burkhard Wolf · Dossenheim, DE

Key dates

Filing date	Oct 26, 2010
Grant date	Jan 22, 2013
Priority date	—
Expiry date	Dec 10, 2030

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB41F21/104
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

In an apparatus for correcting a position of a sheet which is transported in the grip of grippers on a feed drum of a sheet processing machine, in particular a sheetfed rotary printing press, provision is made for a gripper device of the drum to be mounted in independently rotatable arranged supports and for it to be possible for each support to be driven by a step-up gear mechanism.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.