Patents
Sitemap › B41 - Printing; Lining machines; Typewriters; Stamps › B41F - Printing machines or presses › B41F 7 - Rotary lithographic machines
Patents for B41F 7 - Rotary lithographic machines (5,344)
03/1999
03/03/1999EP0899098A2 Printing press having carriage mounted interchangeable plate cylinders
03/03/1999EP0899097A1 Printing press having cantilevered self-driven cylinders
03/03/1999EP0899096A1 Rotary sheet-fed press
03/03/1999EP0899095A1 Rotary sheet-fed press
02/1999
02/25/1999WO1999008873A2 Crank mechanism
02/16/1999US5870952 Damping unit box for a damping unit of an offset printing machine
02/11/1999DE19822442A1 Offset printing machine
02/10/1999EP0895858A1 Printing tower of a printing machine
02/10/1999EP0895857A2 Device and method for changing the printing image during the operation of a printing press
02/02/1999US5865116 Ink receptive dampening system for lithographic printing press
01/1999
01/27/1999EP0893251A2 Printing machine comprising a dampening device
01/27/1999CN2305284Y New water delivery roller
01/14/1999WO1999001282A1 Method of operation of a printing unit and printing unit for offset machine
01/14/1999DE19815792A1 Ream rotating offset printing press
01/13/1999EP0889782A1 Process for printing a carrier material
01/12/1999CA2073295C Direct-to-press imaging system for use in lithographic printing
01/07/1999EP0888221A1 Ink receptive dampening system for lithographic printing press
12/1998
12/23/1998EP0885719A2 Multicolor offset perfecting press
12/23/1998EP0788431B1 Printer for printing compact discs (cd)
12/17/1998DE19724765A1 Drive mechanism for rotary printing-press with transfer cylinder adjustable for angle
12/16/1998EP0883805A1 Method and device for the continuous measurement and control of the composition of a wetting-agent solution for offset printing
12/10/1998WO1998055314A1 Cylinder with a rubber liner and device for applying said liner
12/10/1998WO1998055312A1 Method and device for driving a printing press with an integrated imaging device
12/10/1998DE19723146A1 Printer sheet ream guide
12/09/1998EP0882586A1 A printing press damping system
12/08/1998CA2148627C Printing unit for blanket-to-blanket printing
11/1998
11/26/1998WO1998052759A1 Method for measuring the amount of fountain solution in offset lithography printing
11/26/1998WO1998052758A1 Sheet slant compensation in a printing machine with imaging device
11/24/1998US5839364 Dampening system for a printing press
11/19/1998DE19720741A1 Druckmaschine Printing machine
11/18/1998EP0878303A2 Distributed imaging and control architecture for digital printing presses and platesetters
11/18/1998EP0878299A1 Newspaper rotary web printing machine
11/17/1998US5836245 Drive for a multi-color web-fed rotary printing press
11/17/1998CA2025331C Printing press dampener
11/15/1998CA2236897A1 Distributed imaging and control architecture for digital printing presses and platesetters
11/11/1998EP0876910A1 Method for processing fountain solutions for offset printing
11/11/1998EP0876256A2 Spray moistener
11/03/1998US5829355 Process for printing a printing substance onto a medium
10/1998
10/28/1998CN1197003A Lithographic newspaper printing press
10/27/1998US5826514 Introduced in wetting systems for offset printing and a mechanism for their application
10/27/1998US5826507 Method for measuring the amount of fountain solution in offset lithography printing
10/22/1998WO1998046427A1 Multicolor sheet offset printing machine with an imaging device and a cleaning device and paper thickness adjustment
10/21/1998EP0771268B1 Spray damper
10/21/1998CN1196296A Ceramic roller for transferring water in printing machine and its making method
10/20/1998US5823109 Offset printing device for a rotary mchine printing machines
10/20/1998US5823107 Offset printing press
10/15/1998WO1998045117A1 Dampening roller
10/15/1998DE19715242A1 Printing machine with printing and offset cylinder, paper feed and delivery ends
10/15/1998DE19715241A1 Printing machine with printing cylinder gripper sheet feed and delivery
10/14/1998EP0870609A2 Sheet-fed flexographic press
10/13/1998US5819656 Apparatus for adjusting an inking or dampening-device roller of a printing machine
10/07/1998CN1195318A Sheet-feed offset rotary printing machine
10/06/1998US5816157 Rotary printing press with retractable rubber cylinders
10/06/1998US5816150 Dampening units of offset printing presses
10/01/1998WO1998042508A1 Coating device, printing device, imaging device, printing system, and printing method
10/01/1998DE19807726A1 Amount control apparatus for neutralising water in printing machine
09/1998
09/30/1998EP0867282A1 System and method for regulating dampening fluid in a printing press
09/30/1998EP0867280A1 Printing apparatus
09/30/1998EP0867279A1 Printing apparatus
09/29/1998US5813345 Lithographic imaging system for interchangeable plate cylinders
09/29/1998US5813338 Gripper opening/closing mechanism of sheet transfer cylinder in sheet-fed printing machine
09/29/1998US5813247 Apparatus cabinet for providing of process
09/29/1998CA2039362C Gumming of the printing forms of a printing press
09/22/1998US5809882 Color-printing web-fed jobbing rotary press
09/15/1998US5806427 Printing press having carriage mounted interchangeable plate cylinders
09/15/1998US5806426 Printing method, a machine for implementing the method, and medium thus printed
09/15/1998US5806420 Printer for printing compact discs (CD)
09/09/1998EP0862515A1 Apparatus and method for printing
09/03/1998DE19708434A1 Sheet rotary printing machine
09/01/1998US5799579 Method for positioning an actuator of a printing machine
08/1998
08/26/1998EP0860273A2 Cylinder arrangement for a rotary press
08/26/1998CN2288837Y Improved printing press
08/25/1998US5797316 Transfer rolling device for producing banners
08/20/1998WO1998035833A1 A spray dampening device for a printing press
08/19/1998CN1190933A Sheet-fed, offset rotary press
08/11/1998US5791249 System and method for regulating dampening fluid in a printing press
08/06/1998WO1998033650A1 A single point quick disconnect spray bar
08/05/1998CN1189411A Device for removing ink applied to non-printing parts on waterless planographic printing plate and planographic printing machine and method using the same
08/04/1998US5787813 Printing machine with removable components
07/1998
07/30/1998WO1998032608A1 Method and device for printing on a carrier material using a structured ice layer
07/28/1998US5784957 Printing mechanism and means for cooling transfer and form cylinders
07/23/1998DE19701219A1 Control of inking when printing with dosing altered depending on printing speed
07/21/1998US5782182 Printing group for a color-printing web-fed rotary press
07/21/1998US5782180 In a rotary printing press
07/14/1998US5778779 Printing unit and register mechanism for mounting a printing sleeve
07/14/1998US5778777 Dampending device for a printing machine
07/14/1998US5778775 Printing unit with short inking system in a rotary printing machine for direct printing using a "waterless" planographic printing plate
07/14/1998CA2140217C Process and device for filling depressions, such as cups or channels, on the cylindrical surface of a rotating cylindrical body
07/08/1998CN1186738A Cartoon reading material for movie and television
07/02/1998WO1998028142A1 Cylinder for rotary press
07/02/1998WO1998028141A1 Cylinder for a rotary press
07/02/1998DE19653404A1 Walze Roller
06/1998
06/30/1998US5772859 Device for treating wetting liquid in printing presses, particularly for offset printing presses
06/30/1998US5771807 Reusable mandrel for use in a printing press
06/24/1998EP0849077A1 Method of generating proofs of print signatures
06/23/1998US5769461 Releasable connection assembly for supply lines in a printing machine
06/23/1998CA2024370C Multiple ink and water curves for printing presses
06/16/1998US5765479 Dampening unit for an offset printing machine
06/10/1998EP0846061A1 Treatment of solutions
06/10/1998DE19650376A1 Wiping water supply system for printing press
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