Patents for B41F 7 - Rotary lithographic machines (5,344)
12/2005
12/15/2005US20050274270 Printing rubber blanket
12/15/2005DE112004000202T5 Rotationsmaschine Rotary machine
12/15/2005DE102005019268A1 Color application apparatus for pressure roller has plunger pump comprised of piston displaceable within displacement space inside cylinder
12/15/2005DE10150081B4 Rollenrotationsdruckmaschine Web-fed rotary printing machine
12/14/2005EP1303401B1 Printer of an offset printing machine with separable frame modules
12/14/2005CN1708403A Method for adjusting a spray dampener
12/14/2005CN1708402A Method and device for feeding dampening water in offset printing press
12/13/2005US6973875 Printing machine with image-setting device for a rotary printing machine
12/08/2005WO2005115756A1 Printing unit pertaining to a multi-colour roller rotary press, and method for operating the same
12/08/2005DE102004022084A1 Feuchtwerk für eine Druckmaschine Dampening unit for a printing machine
12/06/2005US6971310 Method of operation of a printing unit and printing unit for offset machine
12/06/2005US6971309 Web-fed rotary press
12/06/2005CA2140372C Printing device provided with movable printing unit
12/01/2005US20050263018 Web-fed press
12/01/2005DE102005015791A1 Adjusting method for dip roller of lithographic offset printing press, involves adjusting oblique position of dip roller relative to metering roller along second straight line of movement perpendicular to first straight line of movement
12/01/2005DE102004033920A1 Printing form e.g. for printing press, has panoramic printing form and supports side by side printed images of specific number n of printed pages having format with printing form has width which corresponds to vertical printed pages
12/01/2005DE102004033912A1 Offset printing group for newspaper printing press has two blankets on envelope surface of transfer cylinder
12/01/2005DE102004022074A1 Rollendruckmaschine Web Press
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
11/30/2005EP1600290A1 Use of a printing ink in a printing group and printing group of a rotary printing machine
11/30/2005CN2743130Y Scraping outter knife guiding device
11/29/2005US6969016 Dampening water spraying device
11/24/2005DE10319772B4 Druckmaschine mit wenigstens einem einen Druckspalt begrenzenden Zylinderpaar Printing machine with at least one pressure gap defining pair of cylinders
11/24/2005DE102004022690A1 Moisturising system especially for offset printing press has the moisturising trays connected to supply and return flow pipes with at least two preparation units
11/24/2005DE102004021508A1 Verfahren und Vorrichtung zur Reinigung des Feuchtmittels einer Druckmaschine Method and apparatus for cleaning the fountain solution of a printing press
11/24/2005DE102004021507A1 Method for recycling moisturising fluid especially in offset printing system has a separator with outlet into a setting tank
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
11/23/2005EP1598209A1 Rubber blanket for printing
11/23/2005EP1598187A2 Printing unit
11/23/2005EP1598184A2 Printing press, operational mode of the press and printing product
11/23/2005CN1701237A Amperage control for valves
11/22/2005US6966258 Printing unit arrangement in a web-fed rotary printing press
11/17/2005WO2005108085A1 A control system and a method for a printing press
11/17/2005WO2005108078A1 Offset printing group pertaining to a printing machine for printing newspapers
11/17/2005US20050252860 Fountain solution recycling system for commercial printers
11/17/2005US20050252397 Offset lithographic printing press having seamed sleeved printing blanket
11/17/2005DE202005014636U1 Sheet processing installation comprises a printing station with a double printer unit which is provided with a stream of sheets cut from a continuous material strip
11/17/2005DE102004019018A1 Offset sheet-fed printing press has a number of print stations mounted in series on a bridge over a bed of print cylinders
11/10/2005WO2005105445A1 Printing forms of a printing press, and web-fed rotary presses
11/10/2005WO2005091866A3 Counterpoise device and mehod for cantilevered printing press cylinders
11/10/2005US20050247218 Damping unit for a press
11/10/2005US20050247217 System for driving damping rollers in rotary printing machines
11/10/2005US20050247017 Device for positioning and assembling successive frames
11/10/2005DE4442072B4 Anordnung zur Temperierung eines Feuchtmittels und eines Kühlfluids für ausgewählte Walzen einer Druckmaschine Arrangement for controlling the temperature of a fountain solution and a cooling fluid for selected rollers of a printing machine
11/10/2005DE202005010058U1 Web fed printing press e.g. newspaper printing machine, has two printing machine subsystems having different number of pressure spots for web printing
11/10/2005DE202004010442U1 Material web processing apparatus for flexographic printing machine, controls speeds of processing cylinder and impression cylinder to match, or maintain mean speed
11/10/2005DE102004019019A1 Multiple stage offset printing system has individual printing modules mounted on circular supports concentric to a single central pressure roller
11/09/2005EP1593500A2 Web printing machine
11/09/2005EP1593498A2 Device for driving a form dampening roller in rotary printing machines
11/09/2005EP1593497A2 Dampener for a printing machine
11/09/2005EP1037747B2 Drive mechanism for the cylinders of a printing press
11/09/2005CN1693070A Method of adjusting roller of printing machine
11/08/2005CA2337591C Access module for a web-fed rotary offset printing machine
11/03/2005WO2005102703A1 Apparatus for cleaning a rotating cylinder
11/03/2005US20050243154 Ink proofer
11/03/2005US20050242019 Fountain solution recycling system for commercial printers
11/03/2005US20050241505 Printing press and method for printing two webs
11/03/2005US20050241504 Ink proofer apparatus and system
11/03/2005US20050241501 Method for roller adjustment in a printing press
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
11/02/2005EP1591244A2 Method and means for cleaning the dampening solution of a printing press
11/02/2005EP1590178A2 Methods and apparatus for decorating items
11/02/2005CN1689796A Device for positioning and assembling successive frames
11/02/2005CN1225356C Liquid coating device with rotating spray disks
10/2005
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
10/27/2005DE102004017054A1 Printing form moistening method for offset rotation printing machine, involves desalting part of medium extracted for additional quantity of fresh water, and supplying desalted medium to container when salt content of medium exceeds target
10/27/2005DE102004016673A1 Recto sheet or reprint printing press gap is separated from transport mechanism by a gap that is longer than length of rubber cylinder field length
10/26/2005EP1587682A1 Printing presses comprising at least one printing cylinder
10/20/2005WO2005097505A2 Printing unit on a web-fed rotary printing press
10/20/2005CA2499281A1 Device for positioning and assembling successive frames
10/18/2005CA2142039C A rotary printing press
10/13/2005US20050223926 Apparatus for cleaning a rotating cylinder
10/13/2005US20050223924 Device for regulating cylinders in a printing machine
10/13/2005DE20221226U1 Web-fed printing machine has printer unit printing width of six axially adjacent pages, with superstructure, at least one roller and folder and two printing towers
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
10/13/2005DE20122460U1 Printer unit has drive assembly formed by first motor, forme cylinder and transfer cylinder pair and drive for satellite cylinder selectively mechanically coupled together via first coupling
10/13/2005DE19748119B4 Verfahren und Einrichtung zum Antrieb einer Druckmaschine Method and apparatus for driving a printing machine
10/11/2005US6952993 Versatile satellite-type printing press
10/06/2005WO2005091866A2 Counterpoise device and mehod for cantilevered printing press cylinders
10/06/2005WO2004103704B1 Roller closing device with an inner and outer part and a seal membrane
10/06/2005DE10321989B4 Druckmaschine Printing machine
10/06/2005DE10317470B4 Sprühfeuchtwerk Spray dampening
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
10/05/2005EP1582348A2 Methods for controlling both a first roll, which takes up a damping agent from a damping agent source, as well as a second roll, and damping systems
10/05/2005CN1221386C Digital printer
09/2005
09/29/2005DE10315869B4 Druckwerk zum zweiseitigen direkten Bedrucken einer Bedruckstoffbahn Printing unit for two-sided printing direct a printing material
09/29/2005DE10305700B4 Feuchtwerk einer Druckmaschine Dampening unit of a printing machine
09/29/2005DE102004011070A1 Printing machine for web offset printing device has print sheet web which is rolled up by satellite cylinder, so that printing of one surface in four colors is performed
09/28/2005CN1220587C Drive mechanism of a printing unit
09/27/2005US6948431 Method for metering dampening solution when printing with an offset press
09/22/2005WO2005086642A2 Spray device
09/21/2005EP1577117A2 Method and apparatus for improving the characteristics of wetting water in offset printing
09/21/2005EP1577092A2 Imaging, method printing apparatus, imaging apparatus, printing system and printing method
09/21/2005CN1669792A Flange type dampening vibrator roller
09/15/2005US20050199552 Method and apparatus for improving the characteristics of wetting water in offset printing
09/15/2005DE19945783B4 Offsetrotationsbogendruckmaschine mit mehreren Druckwerken Offset rotary sheet printing machine with several printing
09/15/2005DE102005004836A1 Printing press has print form cylinder that supports an image-bearing print belt that is wound between a spindle at each end
09/15/2005DE102004008770A1 Rotary printer has
09/14/2005EP1574332A1 Printing unit of a printing machine
09/14/2005EP1572845A2 Method and article for applying and monitoring a surfactant
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