| Patents for B41F 33 - Indicating, counting, warning, control, or safety devices (10,870) |
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| 05/16/1995 | US5415093 Method and apparatus for parallel synchronous operation of web offset printing presses |
| 05/16/1995 | US5415092 Device for presetting a cut-off register in a folder of a web-fed printing press |
| 05/09/1995 | CA2032037C Device for the feedback control of sheet feeding in sheet-processing machines, particularly printing presses |
| 05/04/1995 | WO1995011806A1 System for maintaining ink density |
| 05/04/1995 | DE4337343A1 Process and device for the fine correction of the ink metering on printing machines |
| 05/02/1995 | US5412577 Color registration system for a printing press |
| 04/27/1995 | DE4336479A1 Control device for the transport of workpieces in a machine of printing technology |
| 04/27/1995 | DE4335714A1 Process and arrangement for taking sample sheets from a machine of printing technology |
| 04/26/1995 | EP0649744A1 System for controlling printing press and accessories and auxiliaries therefor |
| 04/26/1995 | EP0649743A1 Method for controlling the ink supply in a halftone printing machine |
| 04/26/1995 | EP0649740A1 Printing unit for a web printing machine |
| 04/20/1995 | DE4433905A1 Vorrichtung zur Erzielung einer Farbdeckung in einer Mehrfarben-Druckpresse Means for providing an ink coverage in a multi-color printing press |
| 04/20/1995 | DE4343810C1 Photoelectric measuring head |
| 04/20/1995 | DE4335351A1 Device for compensating register deviations in printed products |
| 04/20/1995 | DE4335350A1 Process and device for determining register deviations in multicolour printed products produced in a printing machine |
| 04/20/1995 | DE4335229A1 Printing process and printing machine for the generation of colour limit patterns |
| 04/19/1995 | EP0648700A1 Device for adjusting the grippers opening cam of a chain delivery system of a sheet printing machine |
| 04/11/1995 | US5405130 Safety device and method in a sheet feeder of a sheet-fed processing machine |
| 04/05/1995 | EP0646459A1 Method and device for processing banknotes sheets up into bundles |
| 04/05/1995 | EP0646066A1 Drive for a multi-colour web-fed rotary press. |
| 04/05/1995 | EP0456737B1 Bernoulli-effect web stabilizer |
| 04/04/1995 | US5403494 Regenerating inks by breaking aqueous washing fluid emulsion to form floc, then controlled steaming, shearing and filtering yield workable powder for reuse |
| 04/04/1995 | US5402726 Register mark |
| 03/31/1995 | CA2107431A1 Process and apparatus for colour data evaluation |
| 03/30/1995 | CA2123245A1 System for controlling printing press and accessories and auxiliaries therefor |
| 03/29/1995 | EP0645242A1 Method and device for controlling the sheet feeding when starting up a sheet fed printing machine |
| 03/28/1995 | US5402246 Method for predicting ink consumption |
| 03/22/1995 | EP0644050A1 Control system for printing machine |
| 03/22/1995 | EP0644048A2 Rotary printing machine with blanket- and plate cylinders arranged in cylinder units in couples |
| 03/21/1995 | US5398924 Sensor for cyclically scanning the height of a pile |
| 03/21/1995 | US5398883 Method and apparatus for the intermediate storage and/or rearrangement of printer products in scale formation |
| 03/21/1995 | US5398610 Anti-wrap device for a web press |
| 03/21/1995 | US5398603 Drive for a printing press with a plurality of printing units |
| 03/16/1995 | DE4329886A1 Sequence control system for printworks |
| 03/08/1995 | EP0642012A1 Device and method for densitometric and/or colourmetric measurements |
| 03/07/1995 | US5395027 Printing system having optical supervision apparatus of a substrate running web, particulary a paper web |
| 03/07/1995 | US5394614 Apparatus for checking the in-register bearing of a printing plate on the plate cylinder of printing machines |
| 03/02/1995 | DE4427967A1 Process and devices for adjusting the cylinder pressure between inking cylinders of a printing machine |
| 03/02/1995 | DE4328864A1 Method and device for detecting the smearing limit in offset printing |
| 03/01/1995 | EP0640812A2 Method for fluorescent measuring the volumetric capacity of a cell-engraved surface |
| 02/23/1995 | DE4341246C1 Device for handling sleeves on cylinders |
| 02/23/1995 | DE4328170A1 Einrichtung zum Positionieren eines Stellantriebes an einer Druckmaschine Means for positioning an actuator on a printing machine |
| 02/23/1995 | DE4328053A1 Safety device of an automatic printing-plate exchanger |
| 02/22/1995 | EP0639456A1 Method and system of communication for computer aided printing |
| 02/21/1995 | US5390908 Device and method for detecting and gripping sheets |
| 02/16/1995 | DE4340836C1 Web cutting device for web-fed rotary printing machines |
| 02/15/1995 | EP0638417A1 Dampening water circulation system for offset press |
| 02/14/1995 | US5388517 Method and apparatus for automatic alignment of objects and register mark for use therewith |
| 02/08/1995 | EP0637286A1 Device for detecting registration errors between individual colours during multicolour printing in a long web-fed rotary press. |
| 02/02/1995 | WO1995003668A1 Method for predicting ink consumption |
| 02/02/1995 | DE4402158C1 Safeguard on printing machines |
| 02/01/1995 | EP0636475A1 Automatic inspection of printing plates or cylinders |
| 01/26/1995 | WO1995002557A1 Method of recovery of single color printing ink wastes |
| 01/25/1995 | CN2188025Y Toggle clutch |
| 01/24/1995 | US5384859 Method for quality control of printed sheets |
| 01/24/1995 | US5383402 Apparatus for mounting plate on plate cylinder |
| 01/24/1995 | US5383393 Multicolor lithographic rotary press |
| 01/19/1995 | DE4322744A1 Electrical drive system for adjusting one or more rotatable and/or pivotable functional parts in devices and machines, drive arrangement with an angular position transmitter and printing machine |
| 01/18/1995 | EP0634281A1 Image forming apparatus |
| 01/05/1995 | WO1995000337A1 Automated system for print quality control |
| 01/05/1995 | WO1995000336A2 Process and arrangement for controlling or regulating operations carried out by a printing machine |
| 01/05/1995 | WO1995000335A1 Device for the parallel image inspection and colour control of a printed product |
| 01/04/1995 | EP0631866A1 Method and means for introducing a web in a printing machine |
| 01/03/1995 | US5379368 Printing control method and apparatus |
| 01/03/1995 | US5378918 Method and a device for monitoring a web |
| 01/03/1995 | US5377964 Device for cutting a web into sections |
| 01/03/1995 | US5377590 Method and apparatus for the accurate registering and mounting of printing plates on forme cylinders |
| 01/03/1995 | US5377589 Drive for a printing press |
| 01/03/1995 | US5377587 Sheet-fed rotary printing press with inspection-sheet delivery |
| 01/03/1995 | CA2038570C Multi-stage printing machine system |
| 12/28/1994 | EP0631255A2 A printed letter inspecting apparatus for solid objects |
| 12/28/1994 | CN2186152Y Controll device of high-speed mutual interlocking structure for flat paper offset press |
| 12/27/1994 | US5375518 System for keeping the printing plates of a printing press at a moderate temperature |
| 12/22/1994 | WO1994029108A1 Automated printing press with reinsertion registration control |
| 12/22/1994 | CA2163009A1 Automated printing press with reinsertion registration control |
| 12/21/1994 | CN1027054C Printing machines, especially numbering machines |
| 12/20/1994 | US5373787 Device for safeguarding hazardous locations of a printing unit |
| 12/13/1994 | US5373364 Hand-held instrument for measuring reflections on colored control fields of printed sheets |
| 12/13/1994 | US5372290 Apparatus for removing a running torn web of material |
| 12/08/1994 | DE4318220A1 Device for detecting sheet length on sheet-fed printing machines |
| 12/07/1994 | EP0627312A2 Method and apparatus for parallel synchronous operation of web offset printing presses |
| 12/07/1994 | EP0627309A1 Device for adjusting the contact position between two cylinders whose spacing can be adjusted |
| 12/06/1994 | US5370046 Inking unit for printing presses |
| 12/02/1994 | CA2124704A1 Device for adjusting contact between two rollers which are adjustable with respect to their distance relative to one another |
| 12/01/1994 | DE4410228A1 Method and device for the freely selectable substitution of the uncoloured component in multicolour printing by black printing ink |
| 12/01/1994 | DE4318044A1 Control strip |
| 11/29/1994 | US5368817 Dampening water controller |
| 11/29/1994 | US5368148 Device for conveying printed sheets in an installation for checking the quality of paper money |
| 11/22/1994 | US5365847 Control system for a printing press |
| 11/22/1994 | US5365845 Method and device for starting and stopping a sheet-turning operation and for format adjusting |
| 11/22/1994 | US5365844 Device for controlling a web in a printing press |
| 11/22/1994 | US5365843 Printing press with web breaking assembly |
| 11/22/1994 | US5365841 Safety device for control or regulation systems of drive units of a printing machine |
| 11/10/1994 | WO1994025278A1 Procedure for controlling printing quality |
| 11/10/1994 | DE4315224A1 Guard device for the drawing-in point of the web of material at a cylinder gap |
| 11/09/1994 | EP0401241B1 Process for measuring covering data of printing areas |
| 11/08/1994 | US5363446 Computer for the control station of a machine, more particularly a printing press |
| 11/08/1994 | US5361960 Off-line web finishing system with splice and missing mark stability |
| 11/08/1994 | US5361696 Preset state display apparatus and preset state adjusting apparatus |
| 11/03/1994 | DE4314228A1 Einrichtung zur Korrektur des Schrägregisters an Druckmaschinen Means for correcting the oblique register of printing machines |