Patents
Patents for B41F 13 - Common details of rotary presses or machines (15,535)
05/2001
05/23/2001DE19954458A1 Housing arrangement for printing technique installation comprising several different functional units comprises room cells for air-technique separation of successive functional units for noise protection
05/23/2001DE19953825A1 Power feeder apparatus for printing press has actuator which moves support substrate in direction of circuit substrate in which support substrate is slidably provided opposing circuit substrate
05/23/2001DE10054512A1 Phase difference detection device for printing press uses relatively rotatable detection cogwheels on intermediate shaft engaged by drive cogs associated with storage drum and turning drum of sheet transfer device
05/23/2001DE10053162A1 Individual printed sheet sampling method for printing machine uses suction band for extraction of sampled sheet from gripper chain transferring printed sheets to sheet stack
05/23/2001CN2431115Y Dual-purpose machine for vacuum printing and printing down
05/22/2001US6234947 Method and device for cross-folding signatures
05/22/2001US6234231 Device for attaching a supplement to a surface of signatures
05/17/2001WO2001034397A1 Tandem printing system with fine paper-position correction
05/17/2001WO2001034396A1 Duplex printing system
05/17/2001DE10056167A1 Tension device for indentation on surface of printing cylinder in printing apparatus of rotary printing press has locking and unlocking of tension element on tension shaft
05/16/2001EP1099656A2 Web-turning apparatus
05/16/2001EP1099553A2 Device and method for avoiding winders in a rotary printing machine
05/16/2001EP1099549A2 Device and method for supporting a cantilever-mounted cylinder
05/16/2001EP1098768A1 Printing unit with synchronised control for rotary or flat silk-screen printing machines
05/16/2001EP0886578B1 Printing unit using various ink types
05/15/2001US6230620 Bearing for a rotary press cylinder
05/10/2001WO2001032423A1 Print cylinder cooling system
05/10/2001WO2001032422A1 Printing equipment
05/10/2001DE19953664A1 Correct tooth engagement ensuring device, with projection eccentric to one of two gear wheels
05/10/2001DE19953371C1 Bearing for printing roller of printing machine; has two bearing units, one for radial and axial support of roller with devices for axial adjustment, and second for radial support of roller
05/10/2001DE10052013A1 Vorrichtung und Verfahren zum Verhindern von Wicklern in einer Rollenrotationsdruckmaschine An apparatus and method for preventing winders in a web-fed rotary printing machine
05/10/2001DE10047041A1 Vorrichtung und Verfahren zum Schneiden und Umlenken von Signaturen Apparatus and method for cutting and deflecting signatures
05/10/2001CA2385388A1 Printing equipment
05/09/2001EP1097892A2 Device for and method of cutting and deviating signatures
05/09/2001EP0912438B1 Set of gears
05/09/2001CN1294050A Offset plate printer with drum setting mechanism
05/08/2001US6227731 Printing apparatus
05/08/2001US6227112 Apparatus for performing actuations or operations in a printing press
05/08/2001US6227111 Impression setting mechanism for a printing unit
05/08/2001US6227110 Wet printing press with throw-off mechanism
05/03/2001DE19962443C1 Attachment for a sling system to move a printing press roller/cylinder has a sleeve with peripheral balls which are extended or retracted by an inner moving bolt to give a positive lock when in place in a release fitting
05/03/2001DE19958573C1 Stitching cylinder at the folding station of a rotary printing press has a ring piece with projections towards the staple guide grooves to prevent breakages at the staple legs to reduce stoppages during binding
05/03/2001DE19951157A1 Einrichtung zum Antrieb einer Lackiereinrichtung Means for driving a painting facility
05/02/2001EP1096309A1 A photographic printing apparatus with a web transport assembly for plural media supplies/take-ups
05/02/2001EP1094948A2 Short inking mechanism for rotary presses
05/01/2001US6224708 Process for producing a printing form
05/01/2001US6223962 Method and apparatus for attaching a web of material for translation through a rotary printing press system
05/01/2001CA2157318C Printing roller for channel-free printing
05/01/2001CA2033807C A bearing holder for bearing mounted on journals
04/2001
04/26/2001WO2001028775A1 Seamed sleeved blanket and method for making and using same
04/26/2001WO2001028774A1 Retractable impression cylinder inking/coating apparatus having ferris movement between printing units
04/26/2001DE19950643A1 Transfer cylinder sleeve, in particular, for offset printing machines comprises at least one layer with a butt joint or a gap, and mountable so that the butt joint or gap of the cover layer has a specified angular position
04/26/2001DE10052128A1 Offset printing machine with two rubber cylinders straddling impression cylinder uses single unit to adjust rubber cylinder interval off single actuator and movement converter.
04/26/2001DE10044070A1 Vorrichtung zum wahlweisen Verschließen von Blasöffnungen in Bedruckstoff führenden Leiteinrichtungen oder Stangen von Rotationsdruckmaschinen A device for optionally closing of blowing openings in substrate leading guide devices or bars of rotary printing machines
04/25/2001EP1093913A2 Device for driving a varnishing unit
04/25/2001CN2427320Y Compuiterized register set
04/25/2001CN1292327A Printing equipment with easily removable components
04/25/2001CN1292325A Printing equipment with component capable of easily removing and locking printing cylinder
04/24/2001US6220162 Method and apparatus for detecting collisions in printing machines
04/24/2001US6220159 Crank mechanism for distribution cylinder in a rotary press
04/24/2001US6220156 Multi-color central impression printing device having selectively raised and lowered printing units
04/19/2001WO2001026903A1 Cylinder for a rotary press
04/19/2001WO2001026902A1 Cylinder of a rotation printing machine
04/19/2001DE19949751A1 Modulares Druckmaschinensystem zum Bedrucken von Bogen Modular printing machine system for printing on sheet
04/18/2001EP1092540A1 Printing unit with easily removable components
04/18/2001EP1092536A1 Printing unit with printing cylinder having simplified removal and locking
04/18/2001EP1092533A1 Modular printing system for printing sheets
04/18/2001EP0921945B1 Printing unit
04/17/2001US6216592 Double printing unit of a rotary printing machine
04/12/2001WO1998050235B1 Bearing for a rotary press cylinder
04/12/2001DE10047296A1 Facility for connecting up a printing medium for a working cylinder on a printing machine uses a switching facility to adjust raising and lowering pressures in working power lines for moving a printing plate changeover device.
04/10/2001US6213367 Method of controlling the drive transporting a paper web in a printing machine
04/10/2001US6213016 Cylinder throwing-off/throwing-on controller for a multicolor lithographic rotary press
04/05/2001DE19947281A1 Auxiliary device for printing press, which can turn away from printing unit so that is can be moved along linear guide perpendicular to turning axis
04/05/2001DE19947228A1 Printer cylinder possessing rubber offset blanket has self adhesive sheet with slanting edges
04/05/2001DE19947223A1 Printer inker unit has ink applicator roller, anilox roller, ink duct, bearer rings, springs and printing form cylinder
04/05/2001DE19933438A1 Bogenführungseinrichtung für eine Druckmaschine Sheet guiding device for a printing machine
04/04/2001EP1088996A2 Method and device for securing a cylindrical component to a mechanical assembly
04/04/2001EP1088780A2 Device for selectively closing blow orifices in guiding devices or bars for printed material in rotary printing machines
04/04/2001EP1088657A1 Printing machine
04/04/2001EP1088654A1 Printing machine
04/04/2001CN1064021C Draw roller for the transport of a material web
04/03/2001US6211968 Method of regulating a web tension
04/03/2001US6209456 Web- and sheet-fed printing unit using various ink types, particularly water-based inks
04/03/2001US6209455 Plate cylinder and printing plate having a friction reducing layer therebetween
04/03/2001US6209454 Multicolor rotogravure rotary press with first and second side printing towers
04/03/2001CA2040472C Hot rotary stamper apparatus and methods for metal leaf stamping
04/03/2001CA2033669C Apparatus for displacing shaft-mounting bearing stands
03/2001
03/29/2001DE19961880A1 Electric drive system for active vibration damping e.g. in sheet or roller printer, has acceleration sensors on functional parts that feed back acceleration states to controllers that use active damping rule sets or algorithms
03/28/2001EP1086812A2 Apparatus and method for changing plates in a rotary printing press
03/28/2001EP1086811A2 Plate removal apparatus in rotary printing press
03/28/2001CN1063710C Apparatus for preventing condensation in machine of roll materials
03/27/2001US6205926 Method for on the run plate changes in offset web-fed press
03/27/2001US6205923 Apparatus for reducing procession of a printing blanket
03/27/2001US6205921 Variable image size offset printing system and method of printing
03/27/2001US6205920 Continuous image transfer belt and variable image size offset printing system
03/22/2001DE10040980A1 Transport device for sheet printing machine uses mechanical, electromagnetic or electrostatic force for clamping transported sheet edges in defined position
03/22/2001DE10040519A1 Sheet guide device for card sheet printing press, with second cylinder in form of ink application or tool cylinder
03/21/2001EP1084845A1 Cylinder throw-off/throw-on controller for a multicolour lithographic rotary press
03/21/2001EP1084839A1 Device for holding a printing plate
03/21/2001EP1084838A1 Printing press
03/21/2001EP1084837A1 Device for holding a printing plate
03/21/2001EP1084832A1 Method and apparatus for printing elongate images on a web
03/20/2001US6203914 Ink-fouling preventing sheet
03/20/2001US6202558 Apparatus for reducing procession of a tubular printing sleeve
03/20/2001US6202556 Temperature-control apparatus for a printing machine
03/20/2001US6202555 Driving mechanism for a cylinder of a rotary printing machine
03/15/2001DE19943081A1 Drive for sheet rotation printing machine, has motor that drives torque distributing circulating wheel gear via webbed shaft, and two drive pinions engaging two different gear train wheels
03/15/2001DE19942031A1 Method for operating rotary printing machines especially newspaper printers involves initially setting guidelines for web tension in clamping sections upstream of printing unit prior to starting machine
03/14/2001EP1082225A2 Roller for a rotary press