Inventor
SPIEGEL NIKOLAUS
DE23 patents
Patents
23 patentsUS5443006AAug 22, 1995
Process and device for carrying away printing plates from a printing machine
HEIDELBERGER DRUCKMASCH AG36 citations95
US5537926AJul 23, 1996
Printing-plate magazine for printing machine
HEIDELBERGER DRUCKMASCH AG46 citations94
US5495805AMar 5, 1996
Device for supplying printing plates to a printing machine
HEIDELBERGER DRUCKMASCH AG33 citations92
US5365849ANov 22, 1994
Device for washing an inking unit provided at a printing press
HEIDELBERGER DRUCKMASCH AG24 citations92
US5105740AApr 21, 1992
Washing device formed as an insert unit
HEIDELBERGER DRUCKMASCH AG33 citations92
US5012739AMay 7, 1991
Washing device
HEIDELBERGER DRUCKMASCH AG32 citations92
US5289775AMar 1, 1994
Device for positioning a magazine for automatically changing printing plates
HEIDELBERGER DRUCKMASCH AG30 citations91
US4603641AAug 5, 1986
Device for register-maintaining alignment of a flexible printing plate of a plate cylinder of rotary printing machine
HEIDELBERGER DRUCKMASCH AG22 citations82
US4854236AAug 8, 1989
Transmission system for forming cyclical motion from rotational motion printing press with counterbalance for torque fluctuation of gripper feed drum
HEIDELBERGER DRUCKMASCH AG23 citations80
US4879513ANov 7, 1989
Device for measuring paper or the like lying on a support
HEIDELBERGER DRUCKMASCH AG20 citations76
US5454312AOct 3, 1995
Rotary sheet-fed printing press for recto and verso printing having an impression cylinder double the diameter of a blanket cylinder and serving as a storage drum
HEIDELBERGER DRUCKMASCH AG14 citations74
US4724762AFeb 16, 1988
Device for clamping and aligning flexible printing plates on a plate cylinder of a rotary printing machine
HEIDELBERGER DRUCKMASCH AG17 citations74
USRE36083EFeb 9, 1999
Inking unit for printing presses
HEIDELBERGER DRUCKMASCH AG7 citations73
US5339738AAug 23, 1994
Sheet-fed offset printing machine equipped for automated changing of printing plates
HEIDELBERGER DRUCKMASCH AG10 citations73
US5299498AApr 5, 1994
Magazine assembly for automatically changing printing plates
HEIDELBERGER DRUCKMASCH AG12 citations73
US5272978ADec 28, 1993
Apparatus for stretching a cylinder blanket on a sheet transfer cylinder of a sheet-fed rotary printing press
HEIDELBERGER DRUCKMASCH AG7 citations73
USRE36144EMar 16, 1999
Device for washing an inking unit provided at a printing press
HEIDELBERGER DRUCKMASCH AG3 citations63
US4757762AJul 19, 1988
Tensioning device on a plate cylinder of a rotary printing machine
HEIDELBERGER DRUCKMASCH AG4 citations63
US4499760AFeb 19, 1985
Device and process for high-precision measurement of the phase relationship and phase displacement, respectively, of two pulse trains
HEIDELBERGER DRUCKMASCH AG5 citations63
US5370046ADec 6, 1994
Inking unit for printing presses
HEIDELBERGER DRUCKMASCH AG6 citations62
US5074211ADec 24, 1991
Washing-medium dispenser and washing device
HEIDELBERGER DRUCKMASCH AG4 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