| Patents for B41F 33 - Indicating, counting, warning, control, or safety devices (10,870) |
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| 01/13/2005 | US20050005803 Utilization of a printing ink in a printing group and printing group of a rotary printing press |
| 01/13/2005 | US20050005798 Covering device for rotating parts |
| 01/13/2005 | US20050005796 Method and apparatus for plate changing in printing press |
| 01/13/2005 | US20050005791 Apparatus for controlling the amount of ink in a printing press |
| 01/12/2005 | EP1496002A2 Method and apparatus for transersely aligning a web |
| 01/12/2005 | EP1495867A1 Covering device for rotating parts |
| 01/12/2005 | EP1494861A1 Inking or dampening unit for a rotating printing press |
| 01/12/2005 | CN1562638A Information acquisition and transmission set in printing machine |
| 01/12/2005 | CN1562635A High-speed digital printing method for mailing individual printed matter |
| 01/06/2005 | US20050000380 Automatic motor phase presetting for a web printing press |
| 01/05/2005 | EP1493565A2 Roller with an integrated pressure sensor on its circumferential surface |
| 01/05/2005 | EP1493564A1 Offset printing machine |
| 01/05/2005 | EP1493563A2 Offset printing press |
| 01/05/2005 | EP1492674A1 Characterization, detection of a reference number, and selection of suitable winding materials for rollers of a printing press |
| 01/05/2005 | DE4118659B4 Schaltgetriebe zur Betätigung von Stellmitteln in Druckmaschinen Manual for the operation of final control agents in printing machines |
| 01/04/2005 | US6837161 Ink removal method for printing press |
| 12/30/2004 | US20040264773 Method of recognizing color bars on double-sided color prints, color print quality control system and color print quality evaluation apparatus |
| 12/30/2004 | DE19642561C5 Schutzvorrichtung an Druckmaschinen Protection device on printing machines |
| 12/30/2004 | DE102004024091A1 Method for metering dampening solution in offset press, involves obtaining ink stripe width in circumferential direction of printing form cylinder, which is formed in image free region of printing form |
| 12/30/2004 | DE102004022955A1 Position detector of sheet sent to printer, has planar shape light source that illuminates sheet and adjacent area with retrogression reflection angle |
| 12/29/2004 | EP1491337A1 Method and apparatus for plate changing printing press |
| 12/29/2004 | EP1010132A4 Method and apparatus for register mark identification |
| 12/28/2004 | US6836635 Method and control device for preventing register errors |
| 12/28/2004 | US6834590 Computing and controlling the consumption amounts of ink and aqueous components; prevent scumming, faint image density, waterlogging defects; printing press |
| 12/23/2004 | WO2004110762A1 Impression mechanism for an automatic printing machine |
| 12/23/2004 | WO2004096547A3 System for inspecting a printed image |
| 12/23/2004 | WO2004085153A3 Devices for storing a blanket to be exchanged on a cylinder of a printing machine |
| 12/21/2004 | US6832550 Ink and dampening solution determination in offset printing |
| 12/16/2004 | US20040252317 Print tone measuring method |
| 12/16/2004 | US20040251615 Sheet feeder having a drive for the synchronized feeding of sheets to a sheet-processing machine |
| 12/16/2004 | US20040250723 Method for metering dampening solution when printing with an offset press |
| 12/16/2004 | US20040250722 Methods and apparatus for controlling impurity levels in an enclosed printing press environment |
| 12/16/2004 | DE102004021328A1 Printing press operating method, involves supplying damping unit roller discontinuously with damping solution replenishment during printing interruption, for keeping damping unit roller in ready state for printing operation |
| 12/15/2004 | EP1486919A2 Print tone measuring method |
| 12/14/2004 | US6832121 Device for monitoring safety-relevant processes in machines |
| 12/14/2004 | US6829992 Paper web width adjustment device |
| 12/09/2004 | WO2004106065A1 Screen printing apparatus and screen printing method |
| 12/09/2004 | DE4432371B4 Verfahren zum Drucken und Weiterverarbeiten von Nutzen A method of printing and processing of benefits |
| 12/09/2004 | DE10320205A1 Mehrfarben-Rotationsdruckmaschine Multi-color rotary printing machine |
| 12/09/2004 | DE10319770A1 Verfahren zur Regelung der Farbdichte einer von einer Druckmaschine auf einem Druckträger aufgebrachten Farbe und Vorrichtung zur Regelung verschiedener für den Druckprozess einer Druckmaschine relevanter Parameter Method for controlling the color density of an applied by a printing press on a media color and apparatus for controlling various relevant for the printing process of a printing press parameters |
| 12/09/2004 | DE102004024549A1 Sheet printer has at least one transport roller that can be uncoupled from a roller train to permit implementation of parallel maintenance or alignment processes |
| 12/08/2004 | EP1483444A1 Method and device for reducing vibrations in rotating components |
| 12/07/2004 | US6827011 Printers comprising a drive assembly and a coupling |
| 12/07/2004 | CA2349641C Method and apparatus for detecting web breaks |
| 12/02/2004 | US20040237823 Printed tone control apparatus, and method of determining representative points on prints for controlling tone |
| 12/02/2004 | US20040237815 Method of operating a press and printing press |
| 12/02/2004 | US20040237813 Screen printing apparatus and screen printing method |
| 12/02/2004 | DE202004015565U1 Inking device for an offset print machine has a control device that can park a number of rollers in a lean printing mode for use with smaller size printed surfaces |
| 12/01/2004 | EP1480830A1 Speedstick plugin and reprogrammable modules, controllers and components |
| 12/01/2004 | CN2659683Y Yield information acquisition device for printing press |
| 12/01/2004 | CN1551613A Method for matching printing ink colors |
| 12/01/2004 | CN1177688C Printing control device, printing control programme product and printing system |
| 11/30/2004 | US6823792 Multi-motor drive and method for driving a printing press |
| 11/30/2004 | US6823785 Printing unit |
| 11/25/2004 | US20040231542 Method and device for controlling the drive units in a printing machine |
| 11/25/2004 | DE10319771A1 System zur Inspektion eines Druckbildes System for inspecting a printed image |
| 11/25/2004 | DE10318209A1 Druckmaschine bzw. Verfahren zum Betrieb einer Druckmaschine Printing machine or method of operating a printing press |
| 11/24/2004 | EP1480118A2 Process progress display device |
| 11/24/2004 | EP1479518A1 Method and means for measuring bearer ring force |
| 11/23/2004 | US6822590 Printing quality checking apparatus of printing press |
| 11/23/2004 | US6820554 Methods and devices for operating a pressure unit |
| 11/23/2004 | US6820549 Rotary press |
| 11/23/2004 | US6820545 Apparatus and method of screen printing |
| 11/18/2004 | WO2004098890A1 Polychrome rotary press |
| 11/18/2004 | US20040228643 Method and apparatus for preventing fire in printing machines |
| 11/18/2004 | US20040226469 Method of controlling a feed rate of dampening water in an offset press |
| 11/18/2004 | US20040226466 Method and device for recognizing an object on a surface |
| 11/18/2004 | DE19506425B4 Offsetdruckverfahren Offset printing process |
| 11/17/2004 | EP1477315A1 Sensor device for a rotative body and rotative body |
| 11/17/2004 | EP1477314A1 Method of controlling a feed rate of dampening water in an offset press |
| 11/17/2004 | EP1476307A1 Printing device and method, in which the thickness of the humidifying agent layer is measured and reduced |
| 11/17/2004 | EP1476306A1 Device for conveying sheets that comprises a sheet directing element |
| 11/16/2004 | US6817295 Method and illustration device for register mark setting |
| 11/11/2004 | WO2004096547A2 System for inspecting a printed image |
| 11/11/2004 | WO2004096546A1 Devices for controlling at least one register in a printing machine |
| 11/11/2004 | DE202004013114U1 Optical safety barrier enclosure for a print machine comprises optical transmitter and receiver each with a housing, one at least of which is mounted using an adapter that permits compensation of the tolerances of beam optics |
| 11/11/2004 | DE10321359B3 Pressure sensor arrangement for measuring contact pressure between rotating bodies, especially printer rollers, comprises a pressurized column filled with a pressurizing medium and a monitoring pressure sensor |
| 11/11/2004 | DE10318541A1 Measurement, documentation and monitoring of electrical parameters relating to a print machine by use of a multi-function monitoring module integrated in the machine control unit |
| 11/09/2004 | US6814003 Plate handling method and apparatus for printing press |
| 11/09/2004 | US6814002 Printing system |
| 11/09/2004 | CA2206746C Method of operating a drive system and device for carrying out the method |
| 11/04/2004 | WO2004094146A1 Printing press and method for operating a printing press |
| 11/04/2004 | WO2004065127A3 Method for the correction of variations in the amount of ink applied to the printed image occurring in the printing process |
| 11/04/2004 | US20040217308 Touchless optoelectronic sensor |
| 11/03/2004 | EP1472570A1 Camera assembly for a printing press |
| 11/03/2004 | EP1472569A1 Camera assembly for a printing press |
| 11/03/2004 | EP1472091A2 Color registration control system for a printing press |
| 11/03/2004 | EP1472090A2 Color registration control system for a printing press |
| 11/03/2004 | CN1173834C Master roller, ink cartridge, and aperture plate printing appts. |
| 11/02/2004 | US6812997 Printing apparatus having a media defect detection system |
| 11/02/2004 | US6810813 Device and method for controlling registration in a printing press |
| 11/02/2004 | US6810806 Printing machine with compensation elements for compensating speed differences and transfer errors between printing groups and method of transferring printed sheets in such a printing machine |
| 10/28/2004 | WO2004055609B1 Control method and device, and method for setting up a control system |
| 10/28/2004 | US20040213436 System and method for measuring color on a printing press |
| 10/28/2004 | US20040213433 System and method for measuring color on a printing press |
| 10/28/2004 | DE10321360B3 Sensor to measure the linear pressure between rotating rollers, to give early warning of damage or soiling, has a sensor inserted in a fixed position near the mantle surface of a roller |
| 10/28/2004 | DE102004015247A1 Bogendruckmaschine Sheet printing machine |
| 10/28/2004 | DE10113338B4 Verfahren und Vorrichtungen zum Antrieb einer Druckeinheit A method and apparatus for driving a printing unit |
| 10/27/2004 | EP1470918A2 System and method for measuring color on a printing press |
| 10/27/2004 | CN1541163A Printing method, printed matter, and printing control device |