Inventor
HIRTH ROLAND
DE18 patents
Patents
18 patentsUS5649483AJul 22, 1997
Device for the automatic singling-out of sheets in the delivery of a sheet-fed rotary printing press
HEIDELBERGER DRUCKMASCH AG20 citations92
US6056287AMay 2, 2000
Device and method for depositing printed sheets on a stack without smearing
HEIDELBERGER DRUCKMASCH AG19 citations91
US5707058AJan 13, 1998
Method of introducing an auxiliary pile carrier
HEIDELBERGER DRUCKMASCH AG19 citations91
US6443443B1Sep 3, 2002
Suction belt conveyer for a sheet processing machine
HEIDELBERGER DRUCKMASCH AG16 citations83
US6315287B1Nov 13, 2001
Delivery of a sheet-processing printing machine
HEIDELBERGER DRUCKMASCH AG16 citations83
US6641133B2Nov 4, 2003
Delivery for a sheet-processing machine
HEIDELBERGER DRUCKMASCH AG13 citations81
US6182567B1Feb 6, 2001
Printing press with an actuator
HEIDELBERGER DRUCKMASCH AG11 citations73
US5423656AJun 13, 1995
Device for jogging a pile
HEIDELBERGER DRUCKMASCH AG8 citations73
US6354203B2Mar 12, 2002
Belt drive for a machine for processing flat printing materials
HEIDELBERGER DRUCKMASCH AG11 citations72
US5758576AJun 2, 1998
Gripper bar for deliveries of printing presses
HEIDELBERGER DRUCKMASCH AG10 citations71
US6505828B2Jan 14, 2003
Delivery of a sheet-processing printing machine
HEIDELBERGER DRUCKMASCH AG8 citations70
US7401775B2Jul 22, 2008
Apparatus for aligning sheets which are deposited on a sheet stack
HEIDELBERGER DRUCKMASCH AG4 citations62
US6691999B2Feb 17, 2004
Sheet-braking system for a delivery of a sheet-processing machine, and method of operation
HEIDELBERGER DRUCKMASCH AG5 citations62
US6142468ANov 7, 2000
Chain conveyor for transporting sheets in a printing press
HEIDELBERGER DRUCKMASCH AG5 citations62
US5823526AOct 20, 1998
Sheet delivery for a sheet-fed printing press
HEIDELBERGER DRUCKMASCH AG2 citations62
US5011125AApr 30, 1991
Delivery sheet brake for a sheet-fed printing press
HEIDELBERGER DRUCKMASCH AG6 citations62
US4991832AFeb 12, 1991
Delivery sheet brake for a sheet-fed printing press
HEIDELBERGER DRUCKMASCH AG6 citations62
US6938544B2Sep 6, 2005
Belt drive
HEIDELBERGER DRUCKMASCH AG1 citations50