Patents
Patents for B41F 13 - Common details of rotary presses or machines (15,535)
02/1993
02/03/1993EP0525450A1 Device for severing and clamping a torn web
01/1993
01/27/1993CN1068295A Protection device for preventing fall on table of printing machine
01/26/1993US5181468 Pretensioned jack for controlling the operating pressure between two rotary cylinders
01/26/1993US5181466 Offset printing machine having automatically releasably clamped blanket sheet
01/21/1993WO1993001053A1 Plate cylinder registration apparatus
01/21/1993DE4123957A1 Rotary printing machine pressure control - has cooling system to cool side frames to control pressure between cylinders
01/20/1993EP0523448A2 Coated paper guide roller
01/20/1993EP0523435A1 Transverse cutter device in folders for web-feb rotary presses
01/20/1993EP0523367A1 Cylinder for guiding paper in sheet-fed rotary printing machines
01/20/1993EP0523346A1 Device for transport of a paper web in folding apparatus for a printing press
01/19/1993US5180160 Delivery device in the folding apparatus of a rotary printing press
01/19/1993US5179899 Tower printing system having multiple vertically stacked satellite printing stations
01/19/1993US5179897 Pattern repeat presetting of a multi-color rotary screen printing machine
01/12/1993US5178069 Protective device for offset rotary printing machines
01/12/1993US5178068 Print unit cylinder for rotary presses
01/12/1993US5178064 Thermal regulator for a printing form laid about a printing form cylinder for anaqueous offset printing
01/07/1993EP0521828A1 Drive mechanism for a threading device in a rotary press
01/07/1993EP0521577A1 Stencil drive for a screen printing machine
01/05/1993US5176371 Rotary printing machine and printed web folding and handling system combination
12/1992
12/30/1992EP0520967A1 Method and apparatus for fastening sheets of paper together with the aid of staples
12/30/1992EP0520944A1 Method and means for transferring flat articles arriving in a shingled formation, particularly printed products
12/30/1992EP0520246A1 Device for transversally folding webs from a rotary press
12/30/1992EP0360798B1 Method and apparatus for intermittent web processing
12/29/1992US5174206 Pressure cylinder for a printing machine equipped with air-conditioning and oil lubrication
12/28/1992CA2071274A1 Method and apparatus for conveying away flat products supplied in a scale flow and in particular printed products
12/27/1992CA2071753A1 Method and apparatus for fastening sheets of paper together with the aid of staples
12/24/1992DE4120726A1 DC drive for offset rotary printing machine - switches speed regulator between different regulation characteristics for different operating modes
12/24/1992DE4120629A1 Einrichtung zum querschneiden von bahnen Pave means for cross-cutting
12/23/1992EP0519301A1 Printing machine cylinder with vibration damping means
12/16/1992EP0518614A1 Printing cylinder
12/16/1992CN2124811U Colour register longitudinal adjustment apparatus for colour printing press
12/15/1992US5171204 Printing press with apparatus for folding printed paper
12/15/1992US5170712 Magnetic cleaner for printing press medium
12/15/1992US5170708 Register control device for a printing press
12/15/1992US5170707 Adjusting device for varying a phase angle between an input shaft and an output shaft of a chain drive in a sheet-fed printing press
12/10/1992DE4118111A1 Adjustment of angular position of printing cylinder - by moving helical gear of blanket cylinder axially
12/09/1992EP0517079A1 Paper roll stand for a web-fed rotary press
12/09/1992EP0516649A1 Folding device.
12/09/1992CN2124133U Cylinder support for offset printing machine
12/08/1992US5168810 Plate adjusting mechanism for leaf-type printing machine
12/08/1992US5168808 Sleeved printing machine roller or cylinder for an offset printing machine, and method of sleeving a cylinder core
12/03/1992DE4217576A1 Rotary off-set printing machine - has two printers with paper guide mounted between them
12/02/1992EP0515947A1 Roller for guiding a web
12/02/1992EP0515945A1 Folding device
12/01/1992US5167604 Automatic chopper blade operating timing regulating method and apparatus
12/01/1992US5167187 Throw-on/throw-off device for a blanket cylinder in the printing unit of a sheet-fed offset press
12/01/1992US5167186 Offset printing machine, printing plate and image position reading-out method for offset printing machine
12/01/1992CA1310992C Printing press
11/1992
11/25/1992EP0514640A1 Method for coating a fibre reinforced plastic article
11/25/1992CN2122720U Drive unit of forme cylinder
11/24/1992US5165671 Folding machine for both inside and outside three folding operations
11/23/1992CA2066149A1 Method for coating a fibre-reinforced plastics body
11/19/1992EP0513756A1 Printing pressure adjusting apparatus of printing cylinders
11/18/1992CN1019082B Method and equipment for automatically feeding in or feeding out printing plate
11/17/1992US5163371 Method and a device for catching a printed web after breakage
11/17/1992US5163369 Non-contact web cleaning apparatus
11/17/1992CA1310346C Continuous web handling apparatus and method of separating web sections
11/17/1992CA1310226C Multi-color variable format offset printing press
11/10/1992US5162034 Modular paper deformation system with changeable deformation tool drawer
11/10/1992US5161464 Block sleeve assembly device
11/10/1992US5161463 Printing system with flying-plate change
11/10/1992CA1309895C Hydraulic inching drive system
11/04/1992EP0511496A1 Rotary printing machine with a detachable cylinder
11/04/1992CN2120672U Clamp device for printing roller
11/03/1992US5159878 For printing an inked image on sheet material
10/1992
10/29/1992WO1992018299A1 Chip removal apparatus for rotary cutters of web printing presses
10/28/1992EP0510337A1 Adjustment device for rotating elements of a rotary press
10/27/1992CA1309295C Removable inking device for offset press
10/22/1992DE4112760A1 Multi-axle drive for printing press - uses two shunt DC motors in parallel with control of field circuits to give constant speed
10/22/1992DE4112515A1 Roller for printing machine - is mounted on axially movable supports to enable its deflection under load to be varied
10/21/1992EP0509414A1 Printing unit for a rotary printing press
10/21/1992EP0509226A1 Printing device
10/20/1992US5156638 Sheet-fed rotary offset printing press with a plurality of printing units
10/20/1992US5156091 Axially adjustable register pin assembly
10/20/1992US5156075 Chip removal apparatus for rotary cutters of web printing presses
10/13/1992US5154669 All-steel clutch with adjustable angle of rotation
10/13/1992US5154269 Clutch mechanism for a printing press
10/13/1992US5154120 Reduced friction plate cylinder and printing plate
10/12/1992CA2065768A1 Chip removal apparatus for rotary cutters of web printing presses
10/07/1992EP0507198A1 Roller chain for the web threading device of a rotary web printing press
10/06/1992US5152472 Printing roll changer system, and method of roll changing
10/06/1992US5152222 Color printing apparatus for both sides of printing paper
10/06/1992US5152186 Gearwheel for the drive of offset press cylinders
10/01/1992DE4110564A1 Alignment control for patterns of material web for printing press - monitors material flow near input rollers and provides correction signals for print rollers
09/1992
09/29/1992CA1308129C Combination collection and folding cylinder system
09/29/1992CA1307973C B-b typed printing press
09/23/1992EP0505320A1 Method and installation for temporarily storing and/or rearranging overlapping printed products
09/23/1992EP0504486A1 Method for multicolour printing in register a web, particularly a thin web
09/22/1992US5148715 Actuator or adjusting drive
09/20/1992CA2062516A1 Printing assembly
09/17/1992WO1992015513A1 Deviating device for deviating a printing web between two high-speed printers
09/17/1992DE4204472A1 Machine for changing blanket cylinders of offset printing machine - has manipulators mounted on trolley which carries spare cylinders
09/16/1992EP0503750A1 Apparatus for mounting plate on plate cylinder
09/16/1992EP0503226A1 Rotary press cylinder covered with a net
09/15/1992US5147513 Process for the production of a surface structure on printing mechanism cylinders for offset printing presses
09/15/1992CA1307420C Rotary multicolor printing press
09/10/1992DE4107105A1 Pass regulation for sheet printing machine - uses detected colour printing errors to adjust register settings for each printing plate
09/08/1992US5146344 Printing system with automatic statistical compilation and billing
09/08/1992US5145159 Apparatus for changing a stack in a sheet deliverer
09/08/1992CA1307162C Anti-wrap up device for web fed printing presses