Patents
Patents for B41F 33 - Indicating, counting, warning, control, or safety devices (10,870)
07/2003
07/10/2003WO2003055685A1 Simulation system for a printing machine
07/09/2003CN2559485Y Manufacturing machine with on-line automatic detecting device
07/09/2003CN1428245A Printing quality detecting device for printer
07/08/2003US6588337 Method and apparatus for automatically cleaning both the blanket cylinder and the ink rollers of a printing press
07/03/2003US20030122914 Printing quality checking apparatus of printing press
07/03/2003US20030121434 Double-sided printing press
07/03/2003US20030121431 Stencil printer
07/02/2003EP1323539A1 Stencil printer
07/02/2003EP1323530A2 Color tone control method for printing press
07/02/2003EP1323529A1 Printing quality checking apparatus of printing press
07/02/2003EP1252018B1 Method for adjustment of a belt tension in a rotary press machine
07/02/2003CN1427793A Device for conveying sheet-like material
07/02/2003CN1427774A Installation for treating sheets of printed paper
07/02/2003CN1113523C Optical colour sensor and colour printing examination apparatus
07/01/2003US6587808 Method and device for controlling the travel speed of a unit in a machine for processing printing materials
07/01/2003US6587652 Adjusting devices and method taking substrate changes into account for generating color separations in a multicolor printing machine
07/01/2003US6584900 Device for correcting the lateral position of a printing material web in a rotary press
06/2003
06/26/2003WO2003052394A1 Device for controlling material
06/26/2003US20030117646 Printing engine control system, and printing engine control program
06/26/2003US20030117634 Method of and apparatus for compressing discharged stencil in stencil printer
06/25/2003CN2557327Y Double-clutch brake mechanism
06/25/2003CN1426354A Method and apparatus for automatically cleaning both blanket cylinder and ink rollers of printing press
06/25/2003CN1112289C Method and apparatus for printing on individual self-supporting articles
06/24/2003US6581516 Doctor device in an inking unit of a rotary printing machine
06/19/2003WO2003049948A2 Device for regulating cylinders in a printing machine
06/19/2003WO2003049947A2 Method and devices for regulating at least one cylinder in a printing machine and/or placing/removing said cylinders
06/19/2003WO2003049946A2 Method for operating an inking system or a dampening system in a printing machine
06/19/2003US20030114938 Device and method for synchronizing a plurality of electric drive units in a paper processing machine
06/19/2003US20030110969 Method and apparatus for printing on a flat substrate
06/19/2003US20030110963 Ink and dampening solution determination in offset printing
06/18/2003EP1318911A1 Printing unit
06/18/2003EP1318910A1 Printers comprising a drive assembly and a coupling
06/18/2003EP1318909A1 Printing unit
06/18/2003CN1424966A Monitoring device for printer
06/17/2003US6580524 Method for profiling and calibrating a digitally controllable printing machine having a permanent printing plate
06/17/2003US6578481 Method and device for operating a rotary printing press
06/12/2003WO2003047865A1 Packaging machine with a built-in automatic comparison function between a printed image and a desired image
06/12/2003US20030109368 Paper jam detection system for folding machine
06/12/2003US20030107772 Printing color management system, and printing color management method
06/12/2003US20030107609 Ink control in printing press
06/12/2003US20030106450 Web press rotary equipment protection system
06/12/2003US20030106444 Method of driving a machine related to printing technology
06/11/2003EP1318096A2 Paper jam detection system for folding machine
06/11/2003EP1218184B1 Prediction and prevention of offset printing press problems
06/11/2003CN1422745A Keeping apparatus for clamping print-material belt operated in roller type rotary machine
06/10/2003US6575096 Computer controlled mixing of customer-selected color inks for printing machines
06/05/2003WO2003045695A1 Method for operating a printing group and utilization of printing ink
06/05/2003WO2003045694A1 Utilization of a printing ink in a printing group and printing group of a rotary printing press
06/05/2003US20030101887 Device and corresponding method for rapid image data transfer in printing presses
06/05/2003US20030101884 Operating panel for a printing machine, inking control system for a printing machine, and inking control method
06/05/2003US20030101882 Monitoring device for printer
06/05/2003CA2405182A1 Arrangement and corresponding method for fast image data transfer in printing presses
06/04/2003CN1110414C Device and method for driving printing machine with multiple uncoupled motors
06/03/2003US6571708 Method and device for in-register pre-positioning a printing plate
06/03/2003US6571707 Method of starting up a printing machine
06/03/2003US6571698 Master making and feeding device for a printer
05/2003
05/30/2003WO2003044506A1 Printed matter inspection method and inspection apparatus
05/29/2003US20030097947 Computer controlled mixing of customer-selected color inks for printing machines
05/28/2003EP1315075A2 Printing engine control system and printing engine control program
05/28/2003EP1210570B1 System and method for accurately reproducing color
05/27/2003US6568323 Synchronous control system having automatic cutting and printing registering functions
05/22/2003US20030095301 Scanning method and scanning apparatus for optical density measurement
05/22/2003US20030094747 Method and device for feeding sheets to a printing-technology machine
05/22/2003US20030094111 Method for automatically exchanging a printing plate as well as corresponding rotary press
05/22/2003US20030094108 Controller of a double-sided printing press for controlling print density of printed matters
05/21/2003CN2551455Y Digital printing cylinder aligning controller
05/20/2003US6566672 Light sensor for sheet products
05/20/2003US6564714 Spectral color control method
05/15/2003US20030089262 System admixture compensation system and method
05/15/2003US20030089247 Preset controller of compensator in rotary press
05/14/2003EP1310833A2 Method of mixing colour inks for printing
05/14/2003EP1310361A2 Device for preparing fountain solution
05/14/2003CN1417037A Print surface washing and cleaning method and apparatus for printing plate and rubber roller
05/14/2003CN1417025A Positioning print device and positioning print method
05/13/2003US6561509 Monitoring apparatus for the sheet feed to a sheet-processing machine, and method of monitoring the sheet stream structure/the sheet stream
05/13/2003US6561098 Method of controlling the quantity of ink in a printing machine
05/13/2003US6561093 Printing press
05/13/2003US6561090 Printing press dampener using straight streams and method of dampening a printing press
05/08/2003US20030084804 Method and apparatus for cleaning and erasing printing surfaces, in particular printing surfaces of forme and blanket cylinders in a printing machine
05/08/2003US20030084800 Ink control model for controlling the ink feed in a machine which processes printing substrates
05/07/2003EP1309175A2 Printing color management system, and printing color management method
05/07/2003EP1308072A1 Method and apparatus for providing a substrate with viscous medium and use of jetting means for the correction of application errors
05/07/2003CN1416394A Ink and dampening solution determination in affset printing
05/07/2003CN1415476A Contact printing device able to take count of group character
05/07/2003CN1415475A Non-contact printing device able to take count of group character
05/06/2003US6557473 Method for operating a printing machine
05/06/2003US6557468 Delivery for a sheet processing machine, particularly for a sheet-fed printing machine
05/06/2003US6557397 Process and device for evaluating the quality of a printing ink
05/02/2003EP1305597A1 Method and equipment for controlling the colour of a multicoloured pattern
05/01/2003WO2003035398A1 An offset printing press
05/01/2003WO2002072355A9 Method and apparatus for controlling color of a printing press
05/01/2003US20030079629 DEvice and method for controlling web tension
04/2003
04/30/2003DE4335351C2 Verfahren und Vorrichtung zur Kompensation von Passerabweichungen in einer Offsetrotationsdruckmaschine Method and apparatus for compensating for registration deviations in an offset rotary printing machine
04/30/2003CN1413832A Coiling equipment of digital printing machine
04/29/2003US6553909 Apparatus for semi-automating switching operations of web offset printing press
04/29/2003US6553908 Web fanout control system
04/29/2003US6553906 Method and apparatus for sensing a register discrepancy in a multi-color printed item, and register control system and register marks
04/24/2003WO2003033266A1 Printing method, printed matter, and printing controller
04/24/2003US20030075065 Device for cleaning a cylinder of a printing-material processing machine
04/23/2003EP1303404A1 Method for regulation of a web tension in a rotary print machine
1 ... 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 ... 109