| Patents for B41F 33 - Indicating, counting, warning, control, or safety devices (10,870) |
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| 07/09/1997 | EP0782921A1 Rotary-belt printing machine comprising a positioning device with linear optical sensor |
| 07/08/1997 | US5646740 Partial or untimed production trees to specify diagnostics operations requiring multiple module cooperation |
| 07/08/1997 | US5646738 System for determining dampening water for an offset press using conventional catoptric light intensity |
| 07/08/1997 | US5644981 Abnormality detector for nozzle type dampening systems |
| 07/02/1997 | EP0781655A1 Apparatus and method for reducing shade effects during print quality control |
| 06/19/1997 | WO1997021548A1 Consumable material management system and method |
| 06/19/1997 | DE19547074A1 Controlled printing process for front and rear of hose shells |
| 06/18/1997 | EP0779149A1 Device for controlling the dampening fluid of a printing press |
| 06/18/1997 | EP0690791B1 Document printing device with a device and process for print monitoring |
| 06/11/1997 | EP0778523A2 Method of operation for an image processing apparatus |
| 06/11/1997 | EP0778128A1 Drive for several transfer cylinders of a printing machine |
| 06/11/1997 | CN2255916Y Angle gauge of printing machine |
| 06/03/1997 | US5636330 Method and apparatus for creating a control strip |
| 06/03/1997 | US5634406 Method for automatically feeding a printing plate to a plate cylinder in a printing machine |
| 05/28/1997 | EP0775660A2 Printing position detection and correction method |
| 05/28/1997 | EP0775578A1 Method and device for positioning actuators of a printing machine |
| 05/27/1997 | US5632201 Process and device for controlling the humidity of a web on a printing machine |
| 05/14/1997 | EP0773106A1 Phase adjustment apparatus |
| 05/09/1997 | WO1997002952A3 Method of regulating a web tension |
| 05/07/1997 | EP0772125A1 System start-up for a computer controlling a printing machine |
| 05/07/1997 | EP0772124A1 Memory flow control for a computer controlling a printing machine |
| 05/07/1997 | EP0771269A1 Methods and apparatus for treating fountain solution |
| 05/07/1997 | DE19540699A1 Sensor for checking dryness of printed products |
| 05/06/1997 | US5626077 Method for controlling sheet feed |
| 05/02/1997 | EP0770480A2 Printing press with register control system |
| 04/30/1997 | DE19539793A1 Rechner für den Leitstand einer Druckmaschine Calculator for the control room of a printing machine |
| 04/30/1997 | CN1148545A Improved winding-proof device for web press |
| 04/30/1997 | CN1034724C Device for conveying printed sheets in an installation for checking the quality of paper money |
| 04/29/1997 | USRE35495 Printed sheet monitoring assembly |
| 04/29/1997 | US5625758 Communication process and communication system for computer-assisted printing |
| 04/29/1997 | US5625703 Method and apparatus for detecting defective printed matter printing press |
| 04/23/1997 | EP0769377A2 Control system for a printing press |
| 04/23/1997 | EP0664743B1 Apparatus for the quality control of a print produced by a printing machine |
| 04/23/1997 | CN1148162A Photoelectric arrangement for measuring alignment of control device of rotary printing machine |
| 04/22/1997 | US5622620 Apparatus for treating fountain solution |
| 04/22/1997 | US5622114 Method for adjusting contact between two rollers which are adjustable with respect to their distance relative to one another |
| 04/22/1997 | CA2018337C Register mark detection |
| 04/17/1997 | DE19606768C1 Method of operating offset rotary printing machine |
| 04/17/1997 | DE19537933A1 Control device for printing machine esp. sheet offset printer |
| 04/17/1997 | DE19537859A1 Expandable control/operating system for printing machine |
| 04/16/1997 | EP0768178A1 Process for detecting layers on metallic surfaces in printing machines |
| 04/16/1997 | EP0768174A1 Method and device for connecting a cylinder |
| 04/16/1997 | EP0768173A1 Rotary speed control system |
| 04/15/1997 | US5619923 Device for preventing damage in printing units |
| 04/15/1997 | US5619921 Width adjusting device and method for a paper web |
| 04/15/1997 | US5619920 Fountain solution supply system |
| 04/09/1997 | EP0767059A2 Ink separation device for printing press ink feed control |
| 04/09/1997 | EP0767055A2 Monitoring device for the driving device of a printing machine |
| 04/09/1997 | CN1034484C Method and apparatus to adjust duct screw of printing set |
| 04/08/1997 | US5617788 Switching type continuously operative printing machine |
| 04/03/1997 | WO1997011848A1 Rotary printing press without shafting |
| 04/02/1997 | EP0765748A2 Device for alignment of images in a control system for a printing press |
| 04/01/1997 | US5615610 Web capturing device |
| 03/27/1997 | WO1997010955A1 Method for detecting faults and/or mismatches of the printing of valuable forms or similar documents |
| 03/25/1997 | US5615316 Printing control method and apparatus |
| 03/25/1997 | US5613438 Printing press having at least one protective device, a protective device for a printing press, and a method of operating a printing press |
| 03/20/1997 | WO1997010041A1 Method of cleaning gases, in particular gases contaminated with chemical residues |
| 03/20/1997 | DE19534008A1 Verfahren zur Reinigung von mit insbesondere chemischen Rückständen befrachteten Gasen Process for purifying gases laden with particular chemical residues |
| 03/20/1997 | DE19533811A1 Controlling illustration of printed form carrier for printing press |
| 03/20/1997 | DE19533808A1 Inspecting printed material using opto electronic unit on material surface |
| 03/19/1997 | EP0763428A1 Diagnostic device for a printing press |
| 03/19/1997 | EP0763427A2 Method for controlling the production of images on a printing plate carrier for a printing machine |
| 03/19/1997 | EP0763426A2 Method for controlling the inking in a printing machine |
| 03/18/1997 | US5612165 On-demand production of LAT imaging films |
| 03/18/1997 | US5611275 Width adjusting device and method for a paper web |
| 03/12/1997 | EP0761583A2 Tension control device for a printing press |
| 03/12/1997 | EP0543992B1 A method for displaying multitone images |
| 03/11/1997 | US5610491 Electrical drive system for the positioning of rotating equipment |
| 03/04/1997 | US5608496 Print image position indication device |
| 02/26/1997 | EP0759360A1 Process for controlling a printing device |
| 02/19/1997 | EP0668824B1 Process for influencing the optical density of a printing ink layer on a print carrier |
| 02/18/1997 | CA2082717C Register control device used within a rotary printing machine |
| 02/11/1997 | US5602999 Memory system having a plurality of memories, a plurality of detector circuits, and a delay circuit |
| 02/11/1997 | US5602970 Process for setting the halftone dot sizes for a rotary offset printing machine |
| 02/11/1997 | CA2035812C Control apparatus |
| 02/04/1997 | US5598781 Automatic plate exchange/plate registration method and apparatus |
| 02/04/1997 | US5598778 Width adjusting device and method for a paper web, and lithographic rotary press having same |
| 01/30/1997 | WO1997002952A2 Method of regulating a web tension |
| 01/29/1997 | EP0755786A1 Device for controlling a printing machine |
| 01/29/1997 | CN1141611A Selective flexographic printing |
| 01/29/1997 | CN1141238A Control system and method for automatically identifying webs in printing press |
| 01/29/1997 | CN1141237A Method of controlling printing device |
| 01/28/1997 | US5598272 Visual calibrator for color halftone imaging |
| 01/21/1997 | US5595117 Method and apparatus for damping bending vibrations of cylinders in a printing press |
| 01/21/1997 | CA2072894C Off-line web finishing system |
| 01/21/1997 | CA2045852C Apparatus for measuring amount of positional deviation of a recording sheet |
| 01/16/1997 | DE19525170A1 Verfahren zur Regelung einer Bahnspannung Method of regulating a web tension |
| 01/15/1997 | EP0753409A1 Sheet printing press |
| 01/15/1997 | EP0753407A2 Side register device for sheets in a sheet feeder of a rotary printing machine |
| 01/15/1997 | EP0753405A1 Drive with several motors for a printing press |
| 01/15/1997 | CN1033795C Procedure for judging printed sheets |
| 01/14/1997 | US5592880 Of an offset printing press |
| 01/08/1997 | EP0725733A4 System for maintaining ink density |
| 01/08/1997 | CN1139783A Equipment for becoming printed matter invalid on printing carrier |
| 01/07/1997 | US5591921 Device for measuring the bending of a cylinder |
| 01/07/1997 | US5590970 Contact-free double-sheet control device for a printer |
| 01/07/1997 | US5590599 Method for regulating ink distribution in a printing machine |
| 01/07/1997 | US5590507 Process and apparatus for processing sheets of notes to form bundles of notes |
| 01/02/1997 | EP0750741A1 Apparatus for surface measurement of a print product |
| 01/02/1997 | DE19523879A1 Control process for printer |