Patents
Patents for B41F 13 - Common details of rotary presses or machines (15,535)
04/1992
04/29/1992CN2102840U Paper delivery device for printing machine
04/28/1992US5108086 Printing press shunt assembly
04/28/1992US5108022 Universal web turning system, particularly for printed webs derived from a rotary web-type printing machine
04/28/1992US5107733 Apparatus for cutting and transporting a paper web in a folding apparatus of a printing press
04/28/1992CA2020083C Offset printing machine system
04/23/1992DE4031964A1 Rotary printing machine applying small additional images - has basic block and counter pressure piece moving in opposing directions at same peripheral speed
04/22/1992EP0481801A1 A flexographic print unit
04/22/1992EP0481172A1 Rotary printing machine for book and calendar printing, with two longitudinal folding devices
04/15/1992EP0480631A2 Non-contact web cleaning apparatus
04/15/1992EP0480230A1 Temperature regulating device for a printing form on a form cylinder for waterless offset printing
04/15/1992EP0480229A2 Process for the production of a surface structure on impression cylinders for offset printing machines
04/14/1992US5103733 Printing machine with continuous sheet feed mechanism
04/14/1992US5103724 Printing press with register adjustment means
04/08/1992EP0479054A1 Web-fed rotary press
04/08/1992EP0478903A1 Device for changing cassettes for a web-fed rotary press
04/07/1992US5102744 One flat, one textured surface
04/07/1992US5102111 Folder for a printing machine
04/07/1992US5101726 Hinge and bearing connection for press having replaceable sleevelike impression cylinder shells
04/01/1992EP0478347A2 Printing system with automatic statistical compilation and billing
04/01/1992EP0478165A1 A drive system or isolating system for a web printing machine
03/1992
03/31/1992US5100117 Web guiding system, particularly turning bar system for superposing slit paper webs received from a web-fed rotary printing machine
03/31/1992US5099760 Apparatus for effecting a rapid adjustment of machine members or the like
03/25/1992EP0476437A1 Method and device for seizing a broken printing web
03/25/1992EP0476379A1 Improved oscillator apparatus for imparting axial oscillations to a roller
03/25/1992EP0476035A1 A method and a system for control of printing processes.
03/24/1992US5098075 Apparatus for assembling and depositing signatures
03/24/1992US5097763 Plate cylinder arrangement for a printing press
03/19/1992WO1992004188A1 Offset printing machine
03/18/1992EP0475125A1 Adjusting device for the angle of phase between a driving and a driven shaft of a chain drive in a sheet-fed printing press
03/18/1992EP0475120A1 High-speed ink feed device
03/18/1992EP0474971A1 Device for adjusting web tension in a rotary printing machine
03/17/1992US5096175 Folding jaw adjustment system for a printing machine folding cylinder
03/17/1992US5096174 Composite type folding machine
03/17/1992CA1297466C Method and apparatus for processing printed products, such as newspapers,magazines and the like, arriving in an imbricated formation and wound packagesproduced thereby
03/17/1992CA1297463C Method of and apparatus for, interim storing of printed products, typically newspapers, periodicals and the like, arriving in an imbricatedproduct formation
03/12/1992CA2049614A1 Adjusting device for changing the phase angle between an input shaft and an output shaft of a chain drive in a sheet-fed printing press
03/10/1992US5094438 Process for the production of multipart printed products, printed product produced by the process, and device for carrying out the process
03/10/1992US5094163 Impression cylinder of a rotogravure press
03/10/1992US5094162 Offset printing machine
03/10/1992CA1296945C Processing paper and other webs
03/07/1992CA2050841A1 Drive system or isolating system for a web printing system
03/03/1992US5093180 Liquid transfer articles and method for producing them
03/03/1992US5092242 Lateral and circumferential register adjustment system for a rotary printing machine
03/03/1992US5092241 Impression cylinder arrangement of an intaglio machine for a web-fed printing
03/03/1992US5092240 Easily removable mounting and drive assembly for a rotating cylinder of a printing unit
02/1992
02/27/1992DE4121912A1 Cylinder for rotary printing machine - is supported on half rings with spherical external surfaces
02/26/1992EP0472456A1 Folding machine for both inside and outside three folding operations
02/20/1992DE4025592A1 Arrangement of several collectively driven moving elements - has elements and drive connections with differing elasticities to give synchronous speed
02/19/1992EP0471160A1 Toothed wheel for driving the cylinders of offset printing machines
02/18/1992US5088719 Paper delivery for web offset printing press
02/18/1992US5088409 Device for adjusting a flexible printing plate on a plate cylinder of a rotary printing press
02/18/1992US5088403 Marker for confirmation of paper web-threaded paths and paper web-threaded path confirming apparatus for rotary presses
02/18/1992CA1296084C2 System for processing a web
02/18/1992CA1295865C Frame in a paper making machine
02/11/1992CA1295506C Photocurable filling compound, in particular for closing the gap between the ends of gravure printing plates clamped on forme cylinders
02/06/1992WO1992001562A1 Method and apparatus for controlling synchronized phases in system for driving printing rolls for corrugated board printing machine
02/06/1992DE4024357A1 Screen printer alignment rig - has movement of suction grip belt accurately monitored by sensor and impulse generator
02/05/1992EP0469311A1 Folding apparatus for rotating printing machine
02/04/1992US5085625 Chopper fold device for a folder
02/04/1992US5085417 Method of encoding stacks of printed material
02/04/1992CA1295180C Device for mounting and tensioning flexible printing plates on the platecylinder of a rotary printing machine
01/1992
01/29/1992EP0468266A2 Device for supporting a pressurised cylinder
01/29/1992EP0468254A2 Transverse cutter for printed web
01/29/1992EP0468178A2 Gearwheel for the drive of the cylinders of offset printing machines
01/28/1992US5083511 Apparatus and method for printing plate cylinder--impression cylinder registration
01/28/1992CA2047851A1 Device for supporting a pressure roll
01/23/1992DE4023235A1 Compensating pressure treatment roller - circulates gas or fluid through porous elastic structure between casing and stationary core
01/22/1992EP0467317A1 Rotary printing press having an exchangeable pressure roller
01/22/1992EP0467316A1 Method of mutually adjusting single-colour images on a multicolour rotary printing press
01/22/1992EP0466712A1 Paper feed device for the transfer station of an electrophotographic printing device.
01/21/1992US5082255 Sheet processing apparatus
01/21/1992US5081927 Rotary printing press with device for engaging or disengaging a rubber-covered cylinder with an impression cylinder and/or a plate cylinder
01/15/1992EP0465937A1 Device for changing piles in a sheet delivering device
01/15/1992EP0465789A1 Printing unit with means for executing a flying printing plate exchange
01/14/1992US5080338 Folding apparatus for rotary printing machine
01/14/1992US5080012 Drive for a multicolor sheet-fed rotary press
01/08/1992EP0464395A1 Method for processing web material
01/08/1992EP0464309A2 Printing machine
01/07/1992US5078825 Automatic paper feed device
01/07/1992US5078374 Machine for cutting and folding a printed paper strip
01/02/1992EP0464001A2 Rotary printing press for overprinting
01/02/1992EP0463419A1 Paper dodging device
01/02/1992EP0463343A2 Printing machine
01/02/1992EP0353228B1 Process for positioning plate cylinders in a multicolour rotary printing press
01/01/1992CN2091766U Paper cutting machine
12/1991
12/31/1991US5076163 Web registration control system
12/27/1991EP0462421A1 Automatic chopper blade operating timing regulator
12/27/1991EP0462372A1 Device for cylinder rotary machine
12/24/1991US5074450 Transported web alignment apparatus
12/24/1991US5074213 Thermoregulator of a block cylinder used for an offset press
12/24/1991US5074208 Sheet-fed printing press
12/24/1991US5074207 Apparatus for moving a push-in truck carrying a printing cylinder into a printing press
12/24/1991US5074205 Impression cylinder to prevent ghosting
12/17/1991US5072919 Versatile folding apparatus to provide folded products of selectively different folding patterns
12/17/1991US5072670 Gap cover for blanket cylinders in sheet-fed offset rotary presses
12/08/1991CA2044016A1 Method for processing web material
12/05/1991DE4116513A1 Offset printing machine cylinder - is prevented from moving axially by thrust bearing
12/04/1991EP0459595A1 Processing paper and other webs
12/04/1991EP0459594A1 Processing paper and other webs
12/04/1991EP0459098A1 Printing machine, in particular flexographic printing machine