Patents
Sitemap › B41 - Printing; Lining machines; Typewriters; Stamps › B41F - Printing machines or presses › B41F 9 - Rotary intaglio printing presses
Patents for B41F 9 - Rotary intaglio printing presses (2,130)
10/1985
10/29/1985CA1195876A1 Print transfer device for decorating machine
10/29/1985CA1195875A1 Self-aligning doctor/applicator blade assembly
10/15/1985CA1195177A1 Fitting doctor blades
10/15/1985CA1195176A1 Printing machine doctor blades
09/1985
09/10/1985US4539908 Printing unit with an electrostatic printing aid comprising electrodes contained in a lid structure
09/03/1985US4538541 Method of and apparatus for applying a uniform layer of liquid to a surface
08/1985
08/14/1985EP0151397A2 Device for closing the gap between the ends of an intaglio plate attached to a forme cylinder
08/06/1985US4532863 Method and apparatus for controlling the temperature in rotating printers
07/1985
07/30/1985CA1191049A1 Flush inking mechanism for a rotary printing press
07/01/1985EP0138816A4 Improved method and apparatus for direct charging of the surface of an impression roll of an electrostatic assist gravure press.
06/1985
06/11/1985US4522123 Pinhole removal device in printing
05/1985
05/14/1985US4516496 Copperplate engraving machine for printing paper currency
05/07/1985US4515078 In a printing press
05/02/1985EP0138816A1 Improved method and apparatus for direct charging of the surface of an impression roll of an electrostatic assist gravure press.
04/1985
04/02/1985US4508031 Flexible membrane printing apparatus for a decorating machine
03/1985
03/12/1985US4503770 Printing machine doctor blades
03/05/1985US4502384 Method and device for changing printing elements in a printing unit of a press
02/1985
02/26/1985CA1183041A1 Non-repeat doctor blade drive
02/19/1985US4499825 Ink wiping device for intaglio rotary printing machines
01/1985
01/23/1985EP0131813A2 Web-fed rotary offset printing machine
11/1984
11/13/1984US4481879 Non-slip design transfer to conical articles
11/07/1984EP0123993A2 Printing machine
11/07/1984EP0123992A2 Intaglio printing machine
11/07/1984EP0123976A2 Adjustable carriage for a printing cylinder
11/06/1984US4480543 Enclosed gravure printing machine
11/06/1984US4480540 Printing apparatus and method
10/1984
10/31/1984EP0123236A2 Resilient holder for a doctor with a self-sharpening doctor blade for intaglio printing
09/1984
09/26/1984EP0119515A2 Colour tone examining device comprising an intaglio printing cylinder
09/18/1984US4471692 Device for the printing of flexible flat parts
09/05/1984EP0117659A2 Gravure printing machine
08/1984
08/22/1984EP0116337A2 Method and device for facilitating the removal of wrap-around plates from the forme cylinder of an intaglio printing press
08/16/1984WO1984003068A1 Improved method and apparatus for direct charging of the surface of an impression roll of an electrostatic assist gravure press
08/15/1984EP0115611A1 Printing device with additional electrostatic field
08/07/1984US4463675 Doctor device
08/01/1984EP0114329A1 Printing device with additional electrostatic field
07/1984
07/31/1984US4462311 Offset printing machine with variable format
07/24/1984US4461211 Flush inking mechanism for a rotary printing press
06/1984
06/12/1984US4453464 Printing presses
05/1984
05/30/1984EP0109725A2 Improved printing ink proofer
05/15/1984US4448121 Rotary printing press and inspection method and apparatus therefor
05/01/1984US4445432 Article decorating
04/1984
04/24/1984US4444102 Self aligning doctor/applicator blade assembly
04/03/1984US4440589 Print transfer device for decorating machine
04/03/1984US4440082 Electrostatically assisted printing system
03/1984
03/27/1984US4438694 Gravure color printing press
03/06/1984CA1163135A1 Electrostatically assisted printing system
02/1984
02/28/1984CA1162982A1 Intrinsically safe electrostatic assist units
01/1984
01/25/1984EP0098832A1 Fitting doctor blades.
01/04/1984EP0097331A2 Device for exchanging forme cylinders in rotary intaglio printing presses
11/1983
11/30/1983EP0095423A1 Variable-size offset printing apparatus
11/02/1983EP0092593A1 Process and apparatus for the production of paper webs which may be cut into ribbons for use as veneers for wooden panel edges
10/1983
10/19/1983EP0091709A1 Gravure machine for printing currency notes
10/04/1983US4407199 Mandrel assembly for demountable printing cylinders of different lengths
08/1983
08/16/1983US4398463 Non-repeat doctor blade drive
08/09/1983US4397238 Reciprocating doctor mechanism
08/09/1983CA1151518A1 Precision laminating press
08/03/1983EP0084740A1 Rotary web printing machines
08/02/1983CA1151232A1 Electrode arrangement with individually connectable and disconnectable electrodes
07/1983
07/06/1983EP0082945A1 Printing machine with a cylinder which can be coupled to a driving device
07/05/1983CA1149225A1 Doctor blades
06/1983
06/29/1983EP0082693A2 Printing apparatus
06/22/1983EP0081808A1 Ink wiping device for intaglio rotary
06/07/1983US4386566 Mandrel assembly for demountable printing cylinder
05/1983
05/17/1983US4383483 Hydraulically-actuated mandrel for a demountable printing cylinder
03/1983
03/29/1983US4378390 Applying under pressure to potating roll
03/03/1983WO1983000658A1 Impression roller with adjustable electrical characteristics and method of making the same
03/03/1983WO1983000656A1 Printing machine doctor blades
03/03/1983WO1983000655A1 Fitting doctor blades
02/1983
02/23/1983EP0072554A1 A method of and a drive for oscillating the doctor blade in a printing press
02/09/1983EP0071180A1 Trough-like ink supply for a rotary printing machine
12/1982
12/21/1982US4364313 Impression roller with adjustable electrical characteristics and method of making the same
12/21/1982CA1137810A1 Package arrangement for a doctor blade especially for an intaglio or gravure printing doctor
11/1982
11/23/1982US4360850 Intrinsically safe electrostatic assist units
11/23/1982US4359799 Doctor blades
11/09/1982CA1135114A1 Method and apparatus for reducing the wear of a doctor blade and the surface of a printing-image
09/1982
09/29/1982EP0061093A1 Doctor blade for intaglio printing by means of layers of organic plastics
09/21/1982US4350555 Precision laminating press
08/1982
08/31/1982US4346655 Device for exchanging the form cylinder in a photogravure rotary machine
07/1982
07/28/1982EP0056623A2 Rotary flexoprinting and indirect rotogravure printing process
06/1982
06/09/1982EP0053298A1 Doctor blade mechanism
03/1982
03/17/1982EP0047618A1 A rotogravure printing press
03/10/1982EP0047166A1 A gravure colour printing press
01/1982
01/19/1982CA1116461A1 Process for smooth cut printing and a machine for working out said process
01/13/1982EP0043624A1 Cleaning device for a wiping cylinder of an intaglio printing machine
12/1981
12/15/1981US4305332 Two web gravure dual impression cylinder proofing and sampling press and method
12/08/1981USRE30819 Method for coating using an open-ended ink chamber having restrictions for partially limit ink flow
11/1981
11/03/1981CA1111724A1 Method and apparatus for transferring a viscous coating medium
10/1981
10/13/1981US4295178 Electrode arrangement with individually connectable and disconnectable electrodes
09/1981
09/08/1981CA1108469A1 Inking device
05/1981
05/26/1981CA1101729A1 Carriage for web treating machines such as printing machines or the like
05/12/1981US4267028 Process for smooth cut printing
05/06/1981EP0027858A1 Apparatus and method for use in a power supply connected to a load
04/1981
04/28/1981CA1099988A1 Doctor blade holding apparatus
02/1981
02/03/1981CA1094883A1 Installation for the continuous cleaning of a wiping roller of a machine for copper-plate printing
01/1981
01/20/1981US4245583 Mechanism to transfer a viscous coating medium
12/1980
12/23/1980US4240347 Banknote intaglio printing press
12/16/1980US4239001 Multicolor rotogravure printing system
12/10/1980EP0020106A1 Doctor blades
12/02/1980US4236450 Installation for the continuous cleaning of a wiping roller of a machine for copper-plate printing
10/1980
10/21/1980CA1087936A1 Method and apparatus for coating
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