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)
12/2005
12/01/2005DE102004021628A1 Bearing arrangement for printing machine, has roller whose end is supported at support unit, which is designed in the form of base plate and is supported on frame of printing machine
11/2005
11/30/2005EP1600293A2 Ink supply amount adjustment method and apparatus for printing press
11/30/2005EP1600290A1 Use of a printing ink in a printing group and printing group of a rotary printing machine
11/30/2005CN2743132Y Automatic ink feeding system of colour interlacing printing machine
11/30/2005CN1701959A Ink supply amount adjustment method and apparatus for printing press
11/29/2005US6968784 Printed tone control apparatus, and method of determining representative points on prints for controlling tone
11/24/2005DE102004023095A1 Switch-selectable inking attachment e.g. for printing machine, has primary roller strand leading color to first group of color rollers and secondary roller strand leading color to second group of color rollers
11/24/2005DE102004022701A1 Method for controlling inking rollers in a rotary printing press has the inking rollers in two groups of two brought into contact with the master cylinder sequentially
11/24/2005DE102004021500A1 Splash cover for print roller has an open profile plate pushed onto the roller axis and with two hinged flaps to close the profile
11/24/2005DE102004020789A1 Method for indicating colour settings for colour printing press has each zone setting given a digital value and an analogue grey scale of colour scale indicator
11/24/2005DE102004020636A1 Verfahren und Vorrichtungen zum Abstreifen eines Fluids von einer Walze Methods and apparatus for scraping a fluid from a roll
11/23/2005EP1598186A2 Direct drive for a cylinder in a processing machine
11/23/2005EP1597078A1 Ink transfer roller
11/23/2005CN1699055A Direct driving equipment for processor cylinder
11/17/2005WO2005108085A1 A control system and a method for a printing press
11/17/2005WO2005108081A1 Method for dosing the quantity of ink in the inking system of a printing machine
11/17/2005DE19609946B4 Auftragvorrichtung für eine Druckmaschine Applicator device for a printing press
11/17/2005DE10115121B4 Verfahren und Vorrichtung zur Erzeugung einer Farbverteilung im Farbwerk von Druckmaschinen Method and apparatus for generating a color distribution in the inking unit of printing machines
11/16/2005EP1594699A1 Inking unit
11/16/2005CN1227110C Dosing system for inking up rollers in printing machine
11/10/2005WO2005105450A1 Device and method for chambered doctor blade
11/10/2005US20050247228 Apparatus with slide-in unit and coating device attached thereto
11/10/2005DE10262042B4 For the adjustment of printing/wetting rollers, at an offset printing press, actuators are operated to move the rollers and set the pressures between them independently
11/10/2005DE102004020218A1 Method for cleaning of print rollers with a pre soak using a loosening fluid followed by a washing process using aqueous solutions and water sprays
11/10/2005DE102004018743A1 Device for visualizing ink dosing element positions in a printing machine comprises display units freely programmed so that each type of display of a first display element is assigned to ink dosing elements
11/10/2005CA2564070A1 Device and method for chambered doctor blade
11/09/2005EP1593507A1 Cartridge for feeding ink to an ink duct of a printing machine and device for filling said cartridge
11/09/2005EP1593504A1 Device with a frame and a coating unit attached thereon.
11/09/2005EP1592556A1 Printing group of a printing press
11/09/2005EP1592555A2 Drive of the inking unit in an intaglio printing machine
11/09/2005CN1693077A Device with a frame and a coating unit attached thereon
11/08/2005CA2349972C Device for metering and equalizing an ink layer on the surface of a printer machine roller
11/03/2005WO2005102701A1 Ink fountain for a printing machine
11/03/2005WO2005101952A2 Scraper device for an ink unit of a flexographic printer
11/03/2005US20050243150 Cartridge for feeding ink to an ink duct of a printing machine and device for filling said cartridge
11/03/2005DE102004018832A1 Method for fixing the position of a print roller has axially sliding thrust elements with sloping thrust faces to move a support element radially
11/02/2005EP1591250A1 Method and means for removing a liquid from a cylinder
11/02/2005CN1692280A Stepped plunger for use with an ultrasonic sensor
11/01/2005CA2206816C Ink unit for printing press and method
10/2005
10/27/2005DE4141126B4 Farbheberantrieb für Druckmaschinen Ductor drive for printing machines
10/27/2005DE102005015868A1 Generic type printing press used for lithographic offset printing, releases oscillating movement of roller barrel when spring is compressed and locks oscillating movement of barrel when spring is decompressed
10/27/2005DE102005012085A1 Printing machine comprises a roller with a double acting torsion bar as a damping spring for damping rotation defects of the roller
10/27/2005DE102004043483A1 Druckerfarbenzufuhreinheit für Flexodruckmaschinen Printer ink supply unit for flexo printing machines
10/26/2005EP1588854A1 Ink supply device for printing machine
10/26/2005EP1587682A1 Printing presses comprising at least one printing cylinder
10/26/2005CN1688443A Devices and methods for setting the contact pressure of a displaceably mounted roller
10/25/2005CA2300283C Ink supply apparatus for printing press and ink tray mounted on the same apparatus, and method for mounting contamination preventive surface cover to ink tray
10/19/2005EP1586458A1 Method and system for supplying ink and ink container
10/19/2005EP1586457A1 Ink remaining amount calculation method and device, and ink container
10/19/2005EP1586449A1 Tone control method
10/19/2005CN2734477Y Inking device of flexible plate printing machine with ink separating member
10/19/2005CN1683157A Ink box assembly of printer and its control method
10/18/2005CA2349971C Doctor roller apparatus
10/13/2005US20050225786 Tone control method
10/13/2005US20050223925 Printing press
10/13/2005US20050223924 Device for regulating cylinders in a printing machine
10/13/2005US20050223923 Ink supply unit for a flexographic press
10/13/2005DE4429460B4 Drehantrieb für Walzen in Farb- und/oder Feucht- und/oder Lackierwerken Rotary actuator for rolling in color and / or wet and / or coating units
10/13/2005DE202005011939U1 Sheet printing press, has first group of printing units to print first side, with integrated coating device to apply color or coating, and second group of printing units to print second side
10/13/2005DE102004014498A1 Printed substrate`s print quality e.g. color density, checking method, involves measuring each part of substrate with respect to measured print quality of respective parts, and concluding quality based on measurements of parts
10/12/2005EP1585303A2 Print management system
10/12/2005CN2732482Y Roller pasting support and driving mechanism
10/12/2005CN2732481Y Gear-cam differential driving mechanism of marking machine
10/12/2005CN1680095A Printing press
10/12/2005CN1222411C Spectral color control method
10/12/2005CN1222410C Ink fountain scraper for printer and ink fountain with the scraper
10/12/2005CN1222368C Coating device
10/06/2005WO2005092613A2 Printing machines having at least one machine element that can be adjusted by a setting element
10/06/2005WO2004103704B1 Roller closing device with an inner and outer part and a seal membrane
10/06/2005US20050217522 Rolls and cylinders with a steel core for offset presses
10/06/2005DE10244044B4 Verfahren zum Betrieb eines Farbwerkes oder Feuchtwerkes in einer Druckmaschine Method for operating an inking unit or dampening unit in a printing press
10/05/2005CN1677411A Print management system
10/05/2005CN1221386C Digital printer
10/04/2005US6951174 Printing systems and methods using keyless inking and continuous dampening
09/2005
09/29/2005WO2005090080A1 Cleaning an ink chamber of a printing unit
09/29/2005WO2005032822A3 Methods and apparatus to deliver ink to printing systems
09/29/2005US20050213136 Print management system
09/29/2005US20050211118 Inking device for printing units of rotary printing machines
09/29/2005US20050211117 Inking system for flexographic printing presses
09/29/2005US20050211116 Intaglio printing press
09/29/2005DE202005010049U1 Coating device with doctor blade for e.g. printing machine, has feed openings connected to blade chamber via inlet slots
09/29/2005DE102004015334B3 Production process for grid roll involves interrupting run of webs in regular stages so that web segments are conical at beginning and end
09/29/2005CA2560123A1 Cleaning an ink chamber of a printing unit
09/28/2005EP1579993A2 Intaglio printing press
09/28/2005EP1579992A1 Printing press with at least on inking device
09/28/2005EP1579988A1 Roll and cylinder with a steel core for offset printing machines
09/28/2005EP1377457B1 Drive mechanism of a printing unit
09/28/2005CN2728762Y Printing machine inking roller having on-line monitoring device
09/28/2005CN2728761Y Gear wheel can driving mechanism of marking machine
09/28/2005CN1672926A Intaglio printing press
09/28/2005CN1672924A Rolls and cylinders with a steel core for offset presses
09/28/2005CN1220587C Drive mechanism of a printing unit
09/27/2005US6948257 Marking device with self-hinged contact plate and marking members
09/22/2005DE4327278C5 Traggestell für eine Rollenrotationsdruckmaschine Supporting structure for a roller rotary printing machine
09/21/2005EP1577091A2 Rotating element of a printing machine with a ball
09/21/2005CN1219640C Ink feeder of printer
09/15/2005WO2005084950A1 Color tone control method and device for printing machine
09/15/2005US20050200665 Ink pumping apparatus for printing press and ink leak preventing method
09/15/2005DE102004022702B3 Printing press ink tray is sub-divided into a first group of wide sections and a second group of narrow sections
09/14/2005EP1574338A1 Printing unit for a printing press without damping system
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