Inventor
JUNGHANS RUDI
DE38 patents
Patents
38 patentsUS5178068AJan 12, 1993
Print unit cylinder for rotary presses
HEIDELBERGER DRUCKMASCH AG22 citations93
US6578481B1Jun 17, 2003
Method and device for operating a rotary printing press
HEIDELBERGER DRUCKMASCH AG25 citations92
US5375522ADec 27, 1994
Method and apparatus for washing a printing press in conjunction with a damping unit
HEIDELBERGER DRUCKMASCH AG22 citations92
US5845576ADec 8, 1998
Method of controlling a vibrator roller in a printing press
HEIDELBERGER DRUCKMASCH AG18 citations84
US5799578ASep 1, 1998
Printing press and liquid supply
HEIDELBERGER DRUCKMASCH AG18 citations84
US4546701AOct 15, 1985
Inking unit for printing presses
HEIDELBERGER DRUCKMASCH AG21 citations82
US4495864AJan 29, 1985
Ink knife and adjusting device therefor on an ink duct of a rotary printing machine
HEIDELBERGER DRUCKMASCH AG21 citations82
US6742451B1Jun 1, 2004
Method of controlling a supply of ink in a printing machine, and a printing machine for performing the method
HEIDELBERGER DRUCKMASCH AG11 citations74
US5701817ADec 30, 1997
Apparatus for adjusting the movement of a roller in a printing press
HEIDELBERGER DRUCKMASCH AG7 citations74
US5655448AAug 12, 1997
Safety device at a rotary printing machine
HEIDELBERGER DRUCKMASCH AG7 citations74
US5415091AMay 16, 1995
Device for prefiltering dampening water
HEIDELBERGER DRUCKMASCH AG16 citations74
US5086696AFeb 11, 1992
Wetting/inking mechanism for offset printing presses
HEIDELBERGER DRUCKMASCH AG9 citations74
US5003874AApr 2, 1991
Distributor roller for an inking unit of a printing press
HEIDELBERGER DRUCKMASCH AG7 citations74
US4960052AOct 2, 1990
Film inking apparatus for a printing press
HEIDELBERGER DRUCKMASCH AG9 citations74
US4922818AMay 8, 1990
Wetting/inking mechanism for offset printing presses
HEIDELBERGER DRUCKMASCH AG18 citations74
US4480547ANov 6, 1984
Ink duct for offset or letterpress printing machines
HEIDELBERGER DRUCKMASCH AG5 citations74
US4428290AJan 31, 1984
Device for axially reciprocating an inking-unit roller of a rotary printing machine
HEIDELBERGER DRUCKMASCH AG16 citations74
US6112660ASep 5, 2000
Method and device for the controlled transfer of printing ink
HEIDELBERGER DRUCKMASCH AG13 citations73
US5471926ADec 5, 1995
Printing press and method of operating same
HEIDELBERGER DRUCKMASCH AG8 citations73
US4387648AJun 14, 1983
Ink metering with individual ink knives respectively extending over the entire width of the inking zones
HEIDELBERGER DRUCKMASCH AG12 citations72
US3976007AAug 24, 1976
Washing device adjustable with respect to the blanket cylinder
HEIDELBERGER DRUCKMASCH AG19 citations71
US5957054ASep 28, 1999
Method for dampening a printing form for offset printing
HEIDELBERGER DRUCKMASCH AG13 citations70
US6050189AApr 18, 2000
Method for multicolor printing of nonabsorbent material, and a printing press for printing in accordance with the method
HEIDELBERGER DRUCKMASCH AG13 citations69
US5373787ADec 20, 1994
Device for safeguarding hazardous locations of a printing unit
HEIDELBERGER DRUCKMASCH AG8 citations66
US6595132B2Jul 22, 2003
Roller for a roller frame fitted with rollers and being in a rotary printing machine
HEIDELBERGER DRUCKMASCH AG2 citations63
US6164207ADec 26, 2000
Method and device for controlling the temperature of an ink duct roller in an inking unit of a rotary printing press
HEIDELBERGER DRUCKMASCH AG6 citations63
US5823107AOct 20, 1998
Offset printing press
HEIDELBERGER DRUCKMASCH AG5 citations63
US5511474AApr 30, 1996
Drive for an oscillating roller in an inking unit of a rotary printing press
HEIDELBERGER DRUCKMASCH AG5 citations63
US4449451AMay 22, 1984
Inking unit for printing presses
HEIDELBERGER DRUCKMASCH AG4 citations63
US4072106AFeb 7, 1978
Washing device for cleaning the blanket cylinder of an offset printing press
HEIDELBERGER DRUCKMASCH AG6 citations63
US4044673AAug 30, 1977
Dampening unit for offset printing machines
HEIDELBERGER DRUCKMASCH AG3 citations63
US6298948B1Oct 9, 2001
Central lubrication system for a rotary printing press
HEIDELBERGER DRUCKMASCH AG5 citations62
US5896814AApr 27, 1999
Ink dosing device for inking units of printing presses
HEIDELBERGER DRUCKMASCH AG4 citations62
US5375519ADec 27, 1994
Device for receiving rollers
HEIDELBERGER DRUCKMASCH AG2 citations61
US5415097AMay 16, 1995
Device for transmitting tensioning forces to printing-unit cylinders
HEIDELBERGER DRUCKMASCH AG1 citations52
US6810804B2Nov 2, 2004
Inking unit having distributor rollers oscillating at different speeds
HEIDELBERGER DRUCKMASCH AG0 citations51
US5408928AApr 25, 1995
Printing presses with inking units
HEIDELBERGER DRUCKMASCH AG1 citations51
US5353702AOct 11, 1994
Device for engaging and disengaging an inking unit and dampening unit drive
HEIDELBERGER DRUCKMASCH AG1 citations47