Patents for B41F 31 - Inking arrangements or devices (9,032)
06/2002
06/25/2002US6408751 Multi-color, multi-process automatic ink leveler
06/25/2002US6408748 Offset printing machine with independent electric motors
06/20/2002WO2001087036A3 Short inking system for a rotary printing machine
06/20/2002US20020075365 Ink supply device
06/20/2002US20020073867 Method and device for adjusting a quantity of ink supplied to an impression cylinder of a printing machine
06/20/2002US20020073866 Method of positioning a roller that can be moved into at least two different operating positions in a printing machine, and corresponding inking unit
06/20/2002US20020073864 Flexographic printing press with device for washing the back-pressure cylinder
06/20/2002US20020073857 Digital printing press
06/20/2002DE10159698A1 Setting ink quantity supplied by printing machine to printed matter by altering ink quantity based on area coverage to be printed
06/18/2002US6406128 Ink supply apparatus of printer
06/18/2002US6405649 Ink fountain blade for a printing machine
06/13/2002WO2002045963A1 Spectral color control method
06/13/2002DE10152839A1 Positioning method for printing machine roller using control or regulation of roller magnetic bearing devices
06/11/2002US6401618 Printing machine having reciprocating carriage carrying both cleaning and ink delivery devices
06/11/2002US6401612 Method and apparatus for maintaining ink level in ink fountain of printing press
06/06/2002US20020066386 Reduced vibration printing press and method
06/06/2002US20020066379 Reduced vibration printing press and method
06/05/2002EP1211068A2 Method for reducing vibrations in a printing machine
06/05/2002CN1085965C 印刷机 Presses
06/04/2002US6398701 Cylinder for a rotary press
06/04/2002US6397745 Method and apparatus for maintaining ink level in ink fountain of printing press
06/04/2002US6397744 Method and device for influencing ink distribution
05/2002
05/30/2002US20020062751 Detachable inking device for a flexographic printing machine, its embodiment, cleaning and use in such a machine
05/29/2002EP1208978A1 Metering unit with flexible belt for a printing machine
05/29/2002EP1208009A1 Device for end sealing of chambered doctor blade
05/29/2002DE10152470A1 Ink preparation for multiple ink printing in which ink quantities are pre-calculated from design values saving setting up time and increasing efficiency
05/29/2002DE10058607A1 Ink dispenser across ink duct or duct-zone has adjustments with spindles, tapered pins, balls, compression spring and print head.
05/29/2002DE10058606A1 Ink dispenser element for printing machine has ink duct and gap, adjustments, adjusting spindles with two balls,
05/29/2002DE10055827A1 Ink dosing system in printing machine, is subdivided in color zones each of which has piezo-electric adjusting drive
05/28/2002US6393983 Ink rail for printing press
05/28/2002US6393982 Multicolor sheet-fed printing press
05/23/2002US20020059879 Color management method and apparatus for printing press
05/23/2002DE10152461A1 Method for preparation of printing ink prior to adding to the inkwell of a print machine so that it has the same temperature and viscosity of ink already in the well and high print quality is maintained
05/23/2002DE10056749A1 Color box with own roll has color separators with color box insert additionally able to be fixed in color box
05/22/2002CN1349889A Inking device in printing press
05/21/2002US6389968 Ink supply control device for printing machines and a method therefor
05/21/2002US6389967 Ink dispenser
05/21/2002US6389966 Smoothing roller in a printing unit of a rotary printing machine
05/16/2002WO2002004211A3 Removable ink cassette for a printing press
05/16/2002US20020056393 Position correcting method and apparatus for ink fountain key in printing press
05/16/2002US20020056385 Adjusting method and apparatus of ink fountain blade home position of printing press
05/16/2002US20020056384 Ink supply apparatus for printing press and ink tray mounted on the same apparatus
05/15/2002EP1205299A2 Ink pump control apparatus
05/14/2002US6386105 Method and apparatus for cleaning ink fountain in rotary printing machine
05/09/2002US20020053292 Screen printing apparatus, screen printing method, and paste storage container for screen printing apparatus
05/08/2002EP0984860B1 Cylinder with a rubber liner
05/08/2002CN1084257C Roller with rubber interlay and apparatus for installing rubber interlay
05/08/2002CN1084256C Ink roller of rotary press method for sectioning ink roller and method for producing ink roller
05/08/2002CN1084255C Inker unit
05/07/2002US6382101 Remote ink fountain selection method and apparatus
05/02/2002EP1200261A1 Coating device of a printing machine
05/02/2002DE10139822A1 Thermographic printing process using two component ink material and heating and cooling cycles
05/01/2002CN1346743A Ink-box mounting device and ink box therefor
05/01/2002CN1083770C Printing cylinder
04/2002
04/30/2002US6378429 Method and apparatus for adjusting ink supply amount for multicolor printing press
04/30/2002US6378428 Ink-metering device in a printing press
04/30/2002US6378427 Process and device for modifying the temperature of the inking unit of a web-fed rotary printing machine
04/25/2002DE10139821A1 Roller in a printing press has hollow roller ball containing insulation foam or insulation insert for more constant temperature
04/25/2002DE10052011A1 Farbwerk in einer Druckmaschine Inking unit in a printing press
04/24/2002EP1199167A2 Flexographic colour assembly with central print registration and pressure adjustment
04/24/2002EP1199166A1 Inking unit in a printing machine
04/24/2002EP1198300A1 Device for the temperature equalisation of coating media
04/23/2002US6374769 Fluid material application system employing tube-in-hose heat exchanger
04/18/2002US20020043172 Method of correcting local, machine-based inking errors in rotary printing machines
04/17/2002EP1197333A1 Flexographic printing press with a washing device for the impression cylinder
04/17/2002EP1196287A1 Doctor blade system
04/17/2002EP1121248A4 Method and apparatus for dispensing ink to a printing press
04/17/2002EP1045762B1 Method and device for influencing ink distribution
04/17/2002CN2486321Y Ink tube
04/16/2002US6371024 Sheet-fed printing machine with cleaning system
04/11/2002WO2002028641A1 Ink cartridge valve system
04/11/2002US20020040649 Device and method for controlling ink keys
04/10/2002EP1195246A1 Replacement of inking devices in a printing machine
04/10/2002EP1112185B1 Roller
04/09/2002US6367385 Ink film thickness control method and apparatus for multi-color printing press
04/09/2002US6367380 Inking system with a belt and differential roller speeds
04/04/2002WO2001072516A3 Roller with axial travel
04/03/2002EP1193062A1 Sealing device for an ink rail device.
03/2002
03/28/2002WO2002024459A1 Ink flow adjustment device for printing presses
03/28/2002US20020035940 Ink bottle mounting apparatus and ink bottle for the apparatus
03/28/2002US20020035936 Inking apparatus for printing press
03/28/2002DE10045077A1 Method and appliance for ink-discharge involve cartridge with outlet, movable base, dispenser compartment, piston, dispenser tube, valve head and outflow valve.
03/27/2002EP1189754A1 Method and device for printing a base material and cleaning a printing roller
03/27/2002EP1011972B1 Rotating ink cup
03/21/2002DE10100910A1 Printing machine ink mechanism has adjustment device attached to first lever so intermediate roller can be adjusted relative to first lever by adjustment device
03/20/2002EP1188561A2 Color management method and apparatus for printing press
03/14/2002DE10042680A1 Verfahren zur Korrektur lokaler, maschinenbedingter Färbungsfehler an Rotationsdruckmaschinen A method of correcting the local, machine-induced coloration error of rotary printing machines
03/13/2002EP0927103B1 Method and device for security printing
03/12/2002CA2008615C Inking arrangement for printing machines
03/07/2002DE10128819A1 Verfahren zur Voreinstellung eines Farbwerks A method for setting an inking unit
03/06/2002EP1184176A2 Method for correcting locally machine-produced colouring errors in rotary printing machines
03/06/2002EP1009634B1 Printing group for rotogravure printing presses
03/06/2002CN1080199C Scrapping device of ink cleaning appts. for rotary printing machine
02/2002
02/28/2002WO2002016138A1 Module comprising zone colorimeter sheets and crossbearer segments
02/28/2002WO2002016137A1 Chamber doctor blade
02/28/2002US20020023561 Method and a pumping unit for supplying printing ink and cleaning liquid to a printing unit
02/27/2002EP1136265A9 Printing unit in a printing machine
02/27/2002CN1337904A Inking system with a belt and differential roller speeds
02/26/2002US6349645 Ink fountain in a printing machine and method of fixing an ink fountain foil in an ink fountain
02/26/2002US6349644 Roller
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