Patents for B41F 7 - Rotary lithographic machines (5,344)
02/1987
02/04/1987EP0210671A2 Damping device for a printing press
02/03/1987US4640189 Rotary multicolor machine for simultaneously printing both sides of a paper web or sheet
01/1987
01/06/1987US4633777 Multicolor rotary printing machine
12/1986
12/09/1986US4627346 Rotative printing process and apparatus for carrying out said process
12/03/1986EP0203281A2 Water duct for the damping device of an offset printing machine
12/02/1986US4625639 Continuous, multi-chromatic and multi-productive press
11/1986
11/25/1986US4624182 Device for dampening a printing plate
11/11/1986US4621575 Printing unit of an offset rotary printing machine
11/11/1986US4621574 Dual form planetary inker
10/1986
10/29/1986EP0198885A1 Dampening unit for printing press
10/15/1986EP0197296A2 Actuable roller tripping or lifting device in inking and/or damping units of printing machines
10/14/1986US4616564 Modular offset lithographic printing tower
10/01/1986EP0196019A2 Web-fed rotary offset printing machine with a printing unit for the flying-plate change
10/01/1986EP0196018A2 Rotary offset printing machine with flying printing plate exchange
09/1986
09/30/1986US4614094 Covering fabric for a damping roller of an offset printing machine
09/16/1986US4611376 Machine for pull-on and pull-out of dampener cover of offset printing press
09/09/1986US4610201 Printing unit with short inking device
08/1986
08/26/1986US4608158 Lithographic printers
08/19/1986CA1209856A1 Device for the ink-profile-sensitive regulation of the damping solution
08/05/1986US4603631 Perfecting printing process and apparatus for a sheet-fed offset press
07/1986
07/29/1986CA1208489A1 Inking unit for offset printing presses
07/23/1986CN85108794A Operating process of monocolour or multicolour printing apparatus, and apparatus for performing the process
07/09/1986EP0186862A2 Rotary printing press of the satellite type
05/1986
05/28/1986EP0182156A2 Offset-printing machine
05/13/1986US4587897 Rotary offset printing machine
04/1986
04/29/1986US4584939 Combined rotary printing machine
04/24/1986WO1986002319A1 Dampening unit for printing press
04/16/1986EP0177666A2 Ink metering roller for lithographic printing and process for producing same
04/08/1986CA1202820A1 Reversible color deck for rotary printing presses
04/01/1986CA1202523A1 Print tower for a sheet-fed offset rotary printing press
03/1986
03/25/1986US4577556 Damping fluid application and metering apparatus for a printing machine
03/11/1986US4574696 Rotary press for the simultaneous multicolor printing on both sides of a web or sheet
03/11/1986US4574695 Press dampening roll fountain
03/04/1986US4573407 Inking mechanism for offset printing machines
02/1986
02/18/1986US4570538 Press dampening system
02/11/1986CA1200429A1 Offset sheet-fed rotary press
02/05/1986EP0170160A2 A feeding installation for the dampening solution in offset printing process
02/04/1986US4567823 Arrangement on multi-color rotary presses for application of liquids to a printing unit cylinder
01/1986
01/29/1986EP0169343A2 Device for cleaning dampening water in an offset press
01/14/1986US4563950 Rotary printing machine with paper guide
01/07/1986CA1198932A1 Cylinder construction for a printing press
01/02/1986EP0166098A1 Inking or damping unit for a rotary printing machine
12/1985
12/17/1985US4558642 Damper for a rotary printing machine
12/17/1985CA1198014A2 Planographic printing machine
11/1985
11/12/1985US4552066 Combined sheet fed rotary printing machine for securities, in particular bank-notes
11/06/1985EP0160341A1 Method and apparatus for the manufacture of a screen roller
10/1985
10/30/1985EP0159474A1 Inking arrangement for offset printing machines
10/23/1985EP0159225A1 Method and device for printing
10/23/1985EP0158816A2 Rotary sheet-printing machine for perfecting or multi-colour printing
10/16/1985EP0158129A2 Rotary sheet-printing machine for perfecting or multi-colour printing
10/15/1985CA1195179A1 Damping-inking unit for offset printing presses
09/1985
09/17/1985US4541339 Liquid transport mechanism
09/03/1985US4538514 Inking or damping unit for rotary printing machines
08/1985
08/27/1985US4537127 Black iron oxide surface coating
08/07/1985EP0150355A2 Perfecting method and offset printing press for sheets for carrying out the method
07/1985
07/31/1985EP0149841A2 Method and means for inking the plate of a forme cilinder of a rotary printing machine
07/24/1985EP0149538A2 Improved water dampening apparatus for a lithographic press
07/23/1985US4530284 Rotary printing machine with liquid supply apparatus comprising an endless band
07/10/1985EP0147568A2 Filtering device
07/09/1985US4527471 Method of inking a lithographic printing press
07/02/1985US4526099 Reversible color deck for rotary printing presses
07/02/1985CA1189935A1 Regenerative drive for printing press dampener system
06/1985
06/26/1985EP0145904A2 Damping liquid metering device for the damping unit of a printing machine
06/25/1985US4524690 Water supply apparatus for printing press
06/11/1985US4522123 Pinhole removal device in printing
06/05/1985EP0046787B1 Conversion of letterpress to offset printing
05/1985
05/28/1985US4519312 Liquid transport mechanism
05/15/1985EP0141217A1 Device for damping printing plates in rotary printing machines
04/1985
04/10/1985EP0136972A1 Combined rotary printing machine for securities, particularly bank notes
03/1985
03/19/1985US4505154 Contactless measuring device for real-time detection of the properties and quantities respectively characteristic of the separation of volumes of liquid and the splitting of layers of liquid in the nips formed by the rollers on printing machines
02/1985
02/27/1985EP0133498A2 Sheet-fed offset rotation printing machine of the five-cylinder-type
02/20/1985EP0133328A1 Perfecting rotary multicolour printing machine
02/19/1985US4500082 Rotary business form printing press
02/13/1985EP0132859A2 Perfecting rotary multicolour printing machine
02/13/1985EP0132858A1 Perfecting rotary multicolour printing machine
02/13/1985EP0132857A1 Combined rotary sheet printing press
02/13/1985EP0132800A2 Sheet-fed offset rotation printing machine of the five-cylinder-type
02/13/1985EP0132799A2 Sheet-fed in-line rotary printing machine
02/13/1985EP0132626A2 Damping device for the printing plate of a rotary printing machine
02/13/1985EP0132624A1 Device for the zonal control of the dampness circuit in the inking unit of an offset printing machine by means of measuring techniques
01/1985
01/29/1985US4495863 Arrangement for prevention of roller marks on roller units in a printing press
01/23/1985EP0131813A2 Web-fed rotary offset printing machine
01/22/1985US4494457 Apparatus for conversion of a printing press to offset printing
01/16/1985EP0131108A2 Inking or damping unit for rotary printing machines
01/15/1985US4493255 Multi-station sheet rotary offset printing machine
01/01/1985US4491070 Rotary offset printing machine having a multi-image receiving blanket cylinder
12/1984
12/04/1984US4485737 Device for ink profile-dependent regulation dampening solution
11/1984
11/20/1984CA1178118A1 Process color offset printing duplicator
11/13/1984US4481882 Device for adjusting ink or moisture-application rolls
11/06/1984US4480545 Offset press having two printing units with alternate path delivery cylinders
11/06/1984US4480544 High-production rotary offset printing machine
11/06/1984US4480542 Device for ink profile-dependent regulation of dampening medium
10/1984
10/30/1984US4479431 Collect-printing unit for security printing for use in a rotary printing press
10/09/1984US4475456 Offset perfecting press
09/1984
09/25/1984CA1174873A1 Roller gear drive
09/18/1984US4471695 Two-sided printing machine
09/12/1984EP0118128A2 Rotary printing machine with liquid feeding means
09/11/1984US4470347 Combined wetting agent-distributing system for a printing machine
09/04/1984US4469024 Fluid dispensing apparatus such as spray dampener for printing press and method of dispensing
09/04/1984CA1173697A1 Ink or dampening fluid transport roll for offset printing presses
1 ... 41 42 43 44 45 46 47 48 49 50 51 52 53 54