EP 1072409 B1 20031203 - Feeding unit for a sheet processing machine
Title (en)
Feeding unit for a sheet processing machine
Title (de)
Anlegeeinheit für eine Bogenverarbeitungsmaschine
Title (fr)
Unité d'alimentation pour une machine de traitement de feuilles
Publication
Application
Priority
DE 19933304 A 19990716
Abstract (en)
[origin: US6349641B1] A feeder unit for a sheet-processing machine having a plurality of processing units is provided. The feeder unit includes a feeder, a feed table, and a feed drum. The feed drum is double-sized or larger in that it has a diameter at least twice that of the diameter of the plate or blanket cylinder of at least one of the processing units of the sheet-processing machine. The feed drum includes at least two gripper systems distributed symmetrically on a periphery of the feed drum. The feed drum is arranged with its rotational axis on or offset vertically above a horizontal plane formed by the rotational axes of the printing cylinders in the processing units. Each gripper system is pivotally supported on the feed drum and includes a gripper shaft, at least one gripper arranged on the gripper shaft, a gripper stop bar associated with the gripper, and a front guide arranged on the gripper stop bar.
IPC 1-7
IPC 8 full level
B41F 21/00 (2006.01); B41F 21/05 (2006.01); B65H 3/00 (2006.01)
CPC (source: EP US)
B41F 21/05 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 6349641 B1 20020226; AT E255501 T1 20031215; DE 19933304 A1 20010125; DE 50004624 D1 20040115; EP 1072409 A2 20010131; EP 1072409 A3 20020529; EP 1072409 B1 20031203; JP 2001058388 A 20010306; JP 3373190 B2 20030204
DOCDB simple family (application)
US 61591600 A 20000713; AT 00113835 T 20000630; DE 19933304 A 19990716; DE 50004624 T 20000630; EP 00113835 A 20000630; JP 2000202778 A 20000704