Patents
Patents for B41F 13 - Common details of rotary presses or machines (15,535)
07/1985
07/09/1985US4527474 Apparatus for impression throw-on and throw-off and, for changing cylinders, and for causing a long stroke to be executed by an impression cylinder of a rotary gravure press
07/09/1985US4527473 Thermal adjustment apparatus for rotating machines
07/09/1985US4527472 Exchangeable print head hot ink roll marker
07/09/1985CA1190305A1 Method and device identifying the registering marks in order to position a reading aperture
07/09/1985CA1190089A1 Mounting for printing cylinders or the like with adjustable side register
07/02/1985US4527069 Device for controlling the lateral position of a web in a web printing machine
07/02/1985US4526099 Reversible color deck for rotary printing presses
06/1985
06/25/1985US4524712 Varnish coater for printed product
06/19/1985EP0144751A2 Device for providing stacks of printed paper with a cover sheet
06/12/1985EP0143915A2 Device for a printing press with a forme cylinder and an offset cylinder
06/05/1985EP0046787B1 Conversion of letterpress to offset printing
06/04/1985US4521007 Braking brushes in folding apparatus of rotary printing machines
06/04/1985US4520730 Presetting process for printing cylindrical or conical articles
06/04/1985US4520728 Method of operating a printing press and apparatus
05/1985
05/29/1985EP0142995A2 Registration control method and device for rotary press
05/29/1985EP0142925A1 Precision roll coater
05/29/1985EP0142661A1 Device for applying and withdrawing a pressure cylinder acting on the forme cylinder in an intaglio printing press and for executing a major lifting motion of this pressure cylinder to enable the changing of the forme cylinder
05/28/1985US4520389 Method of mounting printing blocks in correct positions on form cylinders of flexographic printing machines for multicolor printing
05/28/1985US4519597 Folding apparatus with compound tucker blade motion
05/28/1985US4519594 Former for a folder in a web-fed rotary printing press
05/21/1985US4518157 Method for trimming a signature held in a rotary clamp
05/15/1985EP0141333A2 Deflection compensating roll for providing uniform contact pressure
05/08/1985EP0140163A2 Exchangeable print head hot ink roll marker
05/07/1985US4515375 Process and arrangement for sealing the gap between the ends of a gravure printing plate mounted on a printing cylinder
05/07/1985CA1186707A1 Collect cylinder for a rotary folder
04/1985
04/30/1985US4514819 Apparatus and method for measuring rotational position
04/30/1985US4513660 Impression roller for limiting charge distribution
04/23/1985US4512256 Business forms press
04/16/1985US4510865 Gravure pressure rollers with axis of variable shape
04/16/1985CA1185624A1 Apparatus for stacking printed products, such as newspapers, periodicals and the like, arriving in an imbricated product stream
04/09/1985US4509939 Folding device for web-fed rotary printing presses
04/09/1985US4509733 Multiple paper web guiding and combining apparatus for combination with rotary printing machine and folding device
04/09/1985US4509425 Arrangement for adjusting the cylinders in rotary printing presses
03/1985
03/26/1985US4506602 Impression cylinder device of sheet-fed printing press with turn-over mechanism
03/13/1985EP0133943A2 Plate cylinder, especially for flexography
03/13/1985EP0081186B1 Method and means for reducing registration faults in multicolour rotary printing machines
03/05/1985US4502385 Arrangement for stabilizing an eccentric bearing bush
03/05/1985US4502384 Method and device for changing printing elements in a printing unit of a press
02/1985
02/27/1985EP0133484A1 Sheet guiding roll free of smears for rotary sheet printing machines
02/27/1985EP0133483A2 Sheet guiding roll free of smears for rotary sheet printing machines
02/26/1985CA1183179A1 Sheet deliverer for rotary printing machines with gripper shoe flies running on continuous chains
02/19/1985US4500082 Rotary business form printing press
02/19/1985US4499831 Flexible coupling for a gravure cylinder
02/13/1985EP0132859A2 Perfecting rotary multicolour printing machine
01/1985
01/29/1985US4496338 Folding blade cylinder
01/29/1985US4496140 Apparatus for handling a signature
01/29/1985US4495886 Precision roll coater
01/29/1985US4495863 Arrangement for prevention of roller marks on roller units in a printing press
01/23/1985EP0132246A2 Printing unit
01/23/1985EP0131813A2 Web-fed rotary offset printing machine
01/22/1985US4495583 Apparatus and method for encoding positions of web press machines
01/22/1985US4494457 Apparatus for conversion of a printing press to offset printing
01/17/1985WO1985000143A1 Printer
01/15/1985US4493256 Voltage applicator for limiting charge distribution in ESA printing equipment
01/09/1985EP0130868A1 Device for decelerating printed products in the folder of a rotary printing machine
01/08/1985CA1180592A1 Label printing and dispensing
01/02/1985EP0129727A2 Braking brushes for the folding device of printing machines
01/02/1985EP0129660A2 Device for moving a register roller in a printing press
01/02/1985CA1180225A Cylinder for printing units of rotary printing presses
01/01/1985US4491310 Adjustable folding apparatus
01/01/1985US4491309 Conveyor for directing ribbons away from a printing press operating at walk speed
01/01/1985US4491071 Arrangement for securing skew adjustment of a plate cylinder in a sheet-fed rotary printing press
12/1984
12/25/1984US4490132 Paper folding machines for use in rotary presses
12/18/1984US4488484 Control device for offset printing cylinders having adjustably mounted eccentric shaft
12/12/1984EP0127953A2 Improvements in or relating to a printing roll with a detachable sleeve
12/12/1984EP0127621A1 Apparatus for pasting inserts into publications
12/11/1984US4487124 Shock and oscillation reducing apparatus for printing machine cylinders
12/11/1984US4487123 Shock and oscillation reducing systems for printing machine cylinders
12/11/1984US4487122 Deflection compensating roll for providing uniform contact pressure
12/05/1984EP0127348A2 Numbering attachment for off-set printing press
11/1984
11/27/1984US4484522 System for reducing setting-up time in printing machines having register adjustment devices
11/21/1984EP0125670A2 Printing device
11/13/1984US4481878 Method of and apparatus for printing serial numbers
11/13/1984US4481790 Cooling system
11/13/1984US4481699 Method for producing an electromagnetically actuatable fuel injection valve
11/07/1984EP0123993A2 Printing machine
11/07/1984EP0123992A2 Intaglio printing machine
11/07/1984EP0123976A2 Adjustable carriage for a printing cylinder
11/06/1984US4480801 Webbing system
11/06/1984US4480543 Enclosed gravure printing machine
10/1984
10/31/1984EP0123305A2 Register control system for a printing press
10/30/1984US4479645 Sheet deliverer for rotary printing machines
10/23/1984US4477954 Pressure rollers with longitudinal axis of variable shape
10/16/1984CA1176094A1 Method for producing plastic-coated containers for liquids
10/09/1984US4475730 Apparatus for folding and stacking paper products
10/09/1984US4475457 Roller marker
10/09/1984US4475425 Blade holding device
10/03/1984EP0120470A2 Device for moving and positioning the cutting and counter-cutting blades for cutting a paper web in a printing machine
09/1984
09/26/1984EP0119570A2 Former for the folding device of a rotary web printing machine
09/25/1984US4473009 Apparatus for varying the position of a printing operation performed on a web
09/19/1984EP0119138A1 Method of correcting register deviations in printing devices
09/19/1984EP0118866A2 Method and arrangement for filling the gap between the ends of an intaglio printing platen clamped onto a forme cylinder
09/19/1984EP0118860A2 Device for attaching a web to the hook of a web threading device
08/1984
08/29/1984EP0116862A2 Reversible color deck for rotary printing presses
08/28/1984US4467719 Web-fed offset rotary printing machine
08/21/1984US4466349 Cylinder construction for a printing press
08/21/1984CA1172902A1 Printing press with tear-line tracing means
08/15/1984EP0115855A2 Varnish coater for printed product
08/15/1984EP0115854A2 Varnish coater for printed product
08/15/1984EP0115790A2 Deflection-controlled roll