| Patents for B41F 33 - Indicating, counting, warning, control, or safety devices (10,870) |
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| 07/19/2000 | CN1260749A Print unit |
| 07/13/2000 | DE19900258A1 Verfahren zum Anstellen zweier Zylinder einer Druckmaschine gegeneinander A method of hiring two cylinder of a printing press against each other |
| 07/12/2000 | EP1018426A1 Method for setting the pressure between two cylinders of a printing machine |
| 07/11/2000 | US6085658 System and method for registration control on-press during press set-up and printing |
| 07/11/2000 | US6085650 Printing unit for a web-fed rotary printing machine |
| 07/06/2000 | WO2000038919A2 Marking device |
| 07/06/2000 | DE19955752A1 Delivery section of folder in printing press has motor which is responsive to folder drive mechanism |
| 07/06/2000 | DE19859512A1 Vorrichtung zur Erkennung von Bereichen unterschiedlich hoher Reflektionsfähigkeit auf Druckbahnen bzw. Druckbögen A device for detection of regions of different levels of reflectivity on print webs or print sheets |
| 07/06/2000 | CA2358518A1 Marking device |
| 06/29/2000 | DE19957920A1 Arrangement for detecting position of printing plate on printing machine plate cylinder has sensors that detect overlapping with printing plate mounted on plate cylinder or attachment device |
| 06/29/2000 | DE19937135A1 Device to apply liquid onto roller of offset printing machine, with liquid discharged by compressed air through valve activated by piezoelectric translators |
| 06/28/2000 | EP1013419A1 Device for detecting areas of variable reflection capability on printing webs or sheets |
| 06/27/2000 | US6081608 Printing quality examining method |
| 06/27/2000 | US6079328 Securing device for a printed carrier |
| 06/21/2000 | EP1010530A2 Improved anti-wrap device for a web press |
| 06/21/2000 | EP1010132A1 Method and apparatus for register mark identification |
| 06/15/2000 | WO2000034042A1 Method for adjusting a register |
| 06/15/2000 | DE19957275A1 Identification code indentification system for access to distributed control sub systems |
| 06/14/2000 | CN1256204A Device and method for identifying sheet in porous printing press and web thereof |
| 06/13/2000 | US6073876 Tension control device for paper web in a rotary printing machine |
| 06/08/2000 | WO2000032397A1 A method and device at a spraying ramp for a printing press |
| 06/08/2000 | DE19956100A1 Controller for continuous output extraction system for sheet printer outputs interruption signal depending on admissibility value derived from number of printed sheets since stop signal |
| 06/08/2000 | DE19855177A1 Circumferential and lateral register adjustment method for printing roller of printing machine by comparing actual position of individual images with desired position and adjusting rollers accordingly |
| 06/07/2000 | EP1006712A1 Method and apparatus for displaying imaging parameters |
| 06/07/2000 | EP1005985A2 Position correcting method and apparatus for ink fountain key in printing press |
| 05/31/2000 | EP1004528A1 Tension control device for paper web in a rotary printing machine |
| 05/31/2000 | EP1004437A1 Motor control system and image forming apparatus using the same |
| 05/24/2000 | EP1002646A1 Printing-plate mounting-position instruction system |
| 05/23/2000 | US6065401 Device for joining material webs during the operation of a web-fed rotary press |
| 05/23/2000 | US6065400 Method for monitoring registration of images printed by a printer |
| 05/18/2000 | WO2000027638A1 System and method for register mark recognition |
| 05/17/2000 | EP1000739A2 Color control system and method for a printing press |
| 05/17/2000 | EP0725733B1 System for maintaining ink density |
| 05/17/2000 | CN1253075A Pressure controller |
| 05/10/2000 | EP0999440A1 System and method for inspecting matter |
| 05/10/2000 | EP0999047A1 Automatic device for determining print quality on bottles of any shape |
| 05/10/2000 | EP0998391A1 Print unit |
| 05/10/2000 | CN2377084Y Stacked flat material counter with spiral counting plate |
| 05/10/2000 | CN1252349A Positioner for printing machine |
| 05/09/2000 | US6058836 Apparatus for preventing a web from winding about a printing cylinder on break |
| 05/04/2000 | DE19943027A1 Device for selectively positioning of at least one cylinder in printing machine, cylinder being rotatably located in support with which it forms unit adjustable in different positions |
| 05/04/2000 | DE19849633A1 Positioniervorrichtung in einer Druckmaschine A positioning device in a printing press |
| 05/03/2000 | EP0997276A1 Positioning device in a printing machine |
| 05/03/2000 | EP0997273A2 Printing unit of a rotary web press |
| 05/02/2000 | US6058336 Electronic apparatus, method of processing workpiece therefor and method of guiding operation with operating element thereof |
| 05/02/2000 | US6058201 Dynamic reflective density measuring and control system for a web printing press |
| 05/02/2000 | US6055907 Process for attaining a production-run state in a web-feD rotary printing machine |
| 05/02/2000 | CA2175979C Photoelectric detector for a register control device within a rotary printing machine |
| 04/27/2000 | WO2000023276A1 Method and apparatus for verification of impositions for printing plates |
| 04/27/2000 | DE19944936A1 Vorrichtung zur Voreinstellung der Druckanstellung un der Druckabstellung von Zylindern eines Druckwerks in einer Rotationsdruckmaschine Means for presetting the pressure un employment of print-off of cylinders of a printing unit in a rotary printing machine |
| 04/27/2000 | DE19942619A1 Web offset printer uses clutch and connection mechanism to allow rapid change of platen cylinder without disturbing paper and roller settings |
| 04/27/2000 | DE19936616A1 Einrichtung zum automatischen Abfangen einer in einer rotierenden Druckmaschine durchlaufenden gerissenen Materialbahn Means for automatically intercepting a continuous in a rotary printing machine cracked web |
| 04/26/2000 | EP0995595A1 Device for presetting the printing and thrown-off positions of the cylinders of a printing unit of a rotary printing machine |
| 04/26/2000 | EP0907515B1 Sheet conveyer for a rotary press |
| 04/20/2000 | DE19941235A1 Druckwerk einer Rollenrotations-Druckmaschine Printing unit for a web-fed rotary printing machine |
| 04/20/2000 | DE19940534A1 Printer finger-guard has counter-pressure cylinder, sensor as electric switch, adjustable cylinder, and wedge shaped gap |
| 04/20/2000 | DE19847666A1 Vorrichtung und Verfahren zur optischen Erfassung der Druckposition und/oder des Registerfehlers zwischen den einzelnen Farben beim Mehrfarbendruck in einer Druckmaschine Apparatus and method for optically detecting the printing position and / or the register error between the individual colors during multicolour printing in a printing press |
| 04/19/2000 | EP0993947A1 Method and means for optically measuring the printing position and/or the register deviation between the several colours in a multicolour printing machine |
| 04/19/2000 | EP0993698A1 Method and device for the decentralised operation or construction of a precise angle synchro-control system in a multi-motor drive system |
| 04/19/2000 | EP0773106B1 Phase adjustment apparatus |
| 04/18/2000 | US6050192 Process and arrangement for controlling or regulating operations carried out by a printing machine |
| 04/18/2000 | US6050186 Adjustable supply rate dampening mechanism for planographic printing plates |
| 04/18/2000 | US6050185 Printing unit for a web-fed rotary printing press |
| 04/13/2000 | DE19844495A1 Profiling and calibration of digitally driven printer with permanent printing form involves calling up state predicted for time of printing, using to derive machine profile for next print process |
| 04/12/2000 | CN1250195A Automatic checking on printing quality with elastic model |
| 04/12/2000 | CN1051281C Printing unit for a web-fed printing machine |
| 04/11/2000 | US6047961 Sheet sensor for use with a drum |
| 04/06/2000 | DE19910367A1 Farbsteuerung in einer Druckerpresse ohne Markierung Color control in a printing press without marking |
| 04/05/2000 | EP0990520A1 Method and device for preventing collision in printing machines |
| 04/05/2000 | EP0990519A2 Operating unit for the controlling device of a printing press |
| 04/04/2000 | US6044760 Reversing device with a linear drive for a sheet-fed rotary printing press |
| 03/28/2000 | US6042107 Device for contact-free sheet guidance in a sheet-fed printing press |
| 03/28/2000 | US6041708 Process and apparatus for controlling the inking process in a printing machine |
| 03/28/2000 | CA2088816C Device for detecting print misregisters, arranged in a rotary printing machine |
| 03/28/2000 | CA2082378C Offset rotary for color printing system |
| 03/22/2000 | EP0987110A1 Process for assessing the quality of processed material |
| 03/15/2000 | EP0985531A1 Automatic inspection of print quality by an elastic model |
| 03/15/2000 | CN1050325C Method and system for determining end of cloth roll for use in blanket cleaners for printing press |
| 03/14/2000 | US6036994 Screen printing method and apparatus therefor |
| 03/14/2000 | CA2171919C Process and device to control the humidity of a web on a printing machine |
| 03/08/2000 | EP0984201A1 Phase regulating apparatus |
| 03/08/2000 | EP0983853A1 Automatic device for detecting misprints on, for example, metallized webs |
| 03/08/2000 | EP0983852A1 Ink film thickness control method and apparatus for multi-color printing press |
| 03/08/2000 | CN1050092C Improved fountain solution supply system |
| 03/07/2000 | US6032582 System and method for optimally controlling the restart of a sheet-fed offset printing operation |
| 03/07/2000 | US6032581 Register control device for a printing machine |
| 03/07/2000 | US6032579 Printing unit for a web-fed rotary printing press |
| 03/01/2000 | EP0982690A1 Method of controlling a printed object |
| 03/01/2000 | EP0982130A1 Register control device |
| 03/01/2000 | EP0982129A1 Register control device |
| 03/01/2000 | EP0982128A1 Current supply for a printing machine cylinder |
| 03/01/2000 | EP0982126A1 Current supply for a printing machine cylinder |
| 03/01/2000 | EP0981447A1 Method and device for cleaning guide rollers in a web-fed rotary press |
| 03/01/2000 | EP0981444A1 Method and device for drawing in a strip of material |
| 03/01/2000 | CN1049862C Wiping device for plate cylinder of intaglio printing machine |
| 02/29/2000 | US6031932 Automatic inspection of printing plates or cylinders |
| 02/29/2000 | US6029578 Method and device for starting a machine |
| 02/29/2000 | US6029577 Dampening volume control apparatus for offset press and a method for controlling dampening volume therefor |
| 02/29/2000 | US6029576 Method for controlling image formation on a printing form carrier for a printing press |
| 02/29/2000 | US6029572 Sheet conveying system in a digital printing press |