Patents
Sitemap › B41 - Printing; Lining machines; Typewriters; Stamps › B41F - Printing machines or presses › B41F 31 - Inking arrangements or devices
Patents for B41F 31 - Inking arrangements or devices (9,032)
08/1985
08/06/1985US4532863 Method and apparatus for controlling the temperature in rotating printers
07/1985
07/31/1985EP0149841A2 Method and means for inking the plate of a forme cilinder of a rotary printing machine
07/31/1985EP0149599A1 Inking device
07/30/1985CA1191049A1 Flush inking mechanism for a rotary printing press
07/24/1985EP0149424A2 Method and device for determining the quality of prints, and colour test strip for said determination
07/23/1985US4530285 Printing machine inking monitoring system
07/23/1985US4530284 Rotary printing machine with liquid supply apparatus comprising an endless band
07/16/1985US4528907 Print head with dual exchangeable hot inking rolls
07/09/1985US4527479 Ink removal, circulating and distributing system
07/09/1985US4527477 Ink metering device
07/09/1985US4527476 Inking mechanism for a printing press
07/09/1985US4527472 Exchangeable print head hot ink roll marker
07/09/1985US4527471 Method of inking a lithographic printing press
07/02/1985US4526102 Ink circulation and wash up system for a press
07/02/1985CA1189935A1 Regenerative drive for printing press dampener system
06/1985
06/25/1985US4524692 Electronic ink flow control for printing
06/25/1985US4524689 Dehydration apparatus for printing press inking system
06/19/1985EP0144687A2 Ink metering device for the inking unit of a printing machine
06/19/1985EP0144671A2 Ink metering device for the inking unit of a printing machine
06/18/1985US4523522 Rotary printing machine with web tear clearing system
06/12/1985EP0143998A1 Messenger inking unit for a rotary printing machine
06/11/1985US4522124 Inking roller for the inking equipment of a rotary press
06/11/1985US4522123 Pinhole removal device in printing
06/05/1985EP0143240A1 Inking unit for printing machines
06/04/1985US4520729 Inker for rotary printing machine, and method
05/1985
05/28/1985US4519906 Apparatus for the separation of magnetic and nonmagnetic solid particles from a liquid
05/28/1985US4519312 Liquid transport mechanism
05/22/1985EP0142470A1 Method and device for judging the printing quality of a printed object, preferably printed by an offset printing machine, and offset printing machine provided with such a device
05/22/1985EP0142469A1 Method and device for controlling the ink supply in an offset printing machine, and offset printing machine provided with such a device
05/21/1985US4518167 Sealing means
05/15/1985EP0141190A1 Inking device of a rotary printing press
05/15/1985EP0141189A1 Inking unit for a rotary printing machine
05/15/1985EP0141168A2 Presetting of inking units
05/15/1985EP0141058A2 Inker for a printing press
05/08/1985EP0140382A2 Inking device for a printing machine of the transfer-pad type
05/08/1985EP0140163A2 Exchangeable print head hot ink roll marker
05/08/1985EP0140092A1 Ink return flow system in a rotary printing machine
05/08/1985EP0140056A2 Preadjusting device for a printing press
04/1985
04/30/1985US4513663 Mechanism for varying the axial travel of a distributing roller in a printing machine
04/30/1985US4513662 Ink fountain dividing key
04/23/1985US4513314 Ink usage estimator
04/23/1985US4512662 Plate scanner for printing plates
04/23/1985US4512254 Foam ink fountain
04/16/1985US4510867 Control system for ink zone adjusters
04/16/1985US4510866 Apparatus for measuring the area of image portion of image-bearing member
04/09/1985US4509426 Autoreversing dual axial speed ink roller
04/03/1985EP0135700A2 Method of adjusting the inking unit of a printing machine
04/02/1985US4508034 Control mechanism to disable driven ink metering elements in rotary printing machines
04/02/1985US4508031 Flexible membrane printing apparatus for a decorating machine
03/1985
03/19/1985US4505589 Process and apparatus for the colorimetric analysis of printed material
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
03/12/1985US4503771 Mechanism for engaging, disengaging and adjusting applicator rollers with respect to the plate cylinder of printing machines
03/05/1985US4502387 Device for zone-wise metering of ink on an ink duct roller of an inking unit for printing presses
03/05/1985US4502386 Ink fountain having temperature responsive element
02/1985
02/26/1985CA1183041A1 Non-repeat doctor blade drive
02/19/1985US4499825 Ink wiping device for intaglio rotary printing machines
02/14/1985WO1985000558A1 Inking device
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
02/05/1985US4497250 Ink Fountain
01/1985
01/29/1985US4495864 Ink knife and adjusting device therefor on an ink duct of a rotary printing machine
01/29/1985US4495863 Arrangement for prevention of roller marks on roller units in a printing press
01/16/1985EP0131186A2 Ink metering device in offset printing machines
01/16/1985EP0131110A2 Inking device for letter press and offset printing machines
01/16/1985EP0131108A2 Inking or damping unit for rotary printing machines
01/16/1985EP0131107A2 Inking device for a printing machine
01/16/1985EP0131106A2 Inking device for a printing machine
01/16/1985EP0131104A2 Inking device for letter press and offset printing machines
01/16/1985EP0131103A2 Inking device for letter press and offset printing machines
01/16/1985EP0130989A1 Improved ink roller or the like
01/15/1985US4493257 To a lithographic printing press
12/1984
12/27/1984CA1179892A Printing apparatus and cartridge
12/19/1984EP0128411A2 Ink separating device for ink rollers in printing machines
12/18/1984US4488485 Simplified inking unit
12/18/1984US4488483 Multicolor rotary printing press
12/04/1984US4485738 Metering blade for zonally metering a liquid film
11/1984
11/20/1984US4483053 Method of making an ink roller
11/20/1984CA1178118A1 Process color offset printing duplicator
11/13/1984US4481883 Low-blade inking mechanism with detachable ink duct troughs
11/13/1984US4481882 Device for adjusting ink or moisture-application rolls
11/13/1984US4481879 Non-slip design transfer to conical articles
11/13/1984US4481790 Cooling system
11/06/1984US4480548 Device for varnishing systems to prevent varnish drying in out of paper size side zones of rollers
11/06/1984US4480547 Ink duct for offset or letterpress printing machines
11/06/1984US4480540 Printing apparatus and method
10/1984
10/31/1984EP0123257A2 Method and device for regulating the ink supply in the inking units of multicolour printing machines
10/30/1984US4479434 Ink fountain, incorporating individually regulated metering segments, for a printing machine
10/30/1984US4479433 Ink level control
10/30/1984US4479431 Collect-printing unit for security printing for use in a rotary printing press
10/03/1984EP0120298A2 Metering elements in ink ducts of offset printing machines
09/1984
09/25/1984CA1174901A1 Printing press fountain key stabilizer
09/25/1984CA1174873A1 Roller gear drive
09/18/1984CA1174518A1 Apparatus for axially reciprocating the distributing rolls in the inking system of a printing press
09/12/1984EP0118129A2 Ink metering device for a duct roller
09/12/1984EP0118128A2 Rotary printing machine with liquid feeding means
09/04/1984CA1173697A1 Ink or dampening fluid transport roll for offset printing presses
08/1984
08/29/1984EP0117190A1 Inking unit for a printing machine, with individually adjustable metering segments
08/29/1984EP0116893A2 Inking device with rollers for a printing press
08/28/1984US4467721 Ink-applying device
08/28/1984US4467720 Spiral-type ductor
08/22/1984EP0116176A2 Inking device
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