Patents
Sitemap › B41 - Printing; Lining machines; Typewriters; Stamps › B41F - Printing machines or presses › B41F 33 - Indicating, counting, warning, control, or safety devices
Patents for B41F 33 - Indicating, counting, warning, control, or safety devices (10,870)
10/2003
10/02/2003US20030183108 Plate handling method and apparatus for printing press
10/01/2003EP1348551A2 Plate handling method and apparatus for printing press
10/01/2003CN2576481Y Non-stop paper-jointing device for roll-paper printing
09/2003
09/30/2003US6626429 Method of setting guide elements for a flat material on the basis of printed-image information
09/30/2003US6626102 Synchronous control system having automatic cutting and printing registering functions
09/25/2003US20030179395 Image processing device and image processing system
09/25/2003US20030177931 Method of tempering or controlling the temperature of a printing press
09/25/2003US20030177926 Pressing device for a printing press or varnishing machine
09/25/2003US20030177923 Printing apparatus
09/24/2003EP1345829A1 Device and a method for aligning sheets
09/24/2003EP1345772A1 Spectral color control method
09/24/2003CN1122246C Automatic checking printing quality with elastic model
09/23/2003US6624620 Power supply for a rotary printing machine
09/23/2003US6622626 Method of starting up a rotary offset printing machine
09/23/2003US6622621 Device for detecting register marks
09/17/2003CN2573227Y Holographic hot stamping semi-automatic register device of circular pressing circular gilding machine
09/17/2003CN2573226Y Super connection recess ductor roller clutch pressure testing and controlling device
09/17/2003CN2573223Y Fluorescent ink printing ink amount data collection and management analysis device
09/16/2003US6621585 Method and apparatus for register mark identification
09/16/2003US6619209 Process and printing machine for determining registration errors
09/16/2003US6619199 Printing machine with torque compensation
09/12/2003WO2003074276A1 Control arrangement for ductor roller in printing machine
09/11/2003US20030169454 Method and device for length measurement of packaging webs
09/11/2003US20030169448 Method for automatically selecting a resource in a pre-press workflow system
09/11/2003US20030169440 Color control for a printing press having spectrally based colorimetry
09/11/2003US20030167949 Cleaning system for a rotary press and method of controlling the introduction of cleaning fluid
09/10/2003EP1342574A2 Filter device for the dampening fluid circuit of an offset printing machine
09/10/2003CN1442030A Method and apparatus for providing substrate with viscous medium and use of jetting means for correction of application errors
09/09/2003US6616084 Winding method and device for machines for processing printing materials
09/09/2003US6615732 Method and apparatus for setting register on a multicolor printing machine
09/09/2003US6615730 Method and apparatus for controlling rotary presses in power failure
09/09/2003US6615728 Printing press and printing press control method
09/09/2003US6615725 Printing press and printing press control method
09/04/2003US20030164876 Procedure and device for measuring positions of continuous sheets
09/04/2003US20030164102 Method for regulation of a web tension in a rotary print machine
09/03/2003EP1341054A1 Method and control device for preventing register errors
09/03/2003CN2570033Y Disk locating tester for disk printing machine
08/2003
08/28/2003WO2003070466A1 Printing device and method, in which the thickness of the humidifying agent layer is measured and reduced
08/28/2003WO2003070465A1 Device for conveying sheets that comprises a sheet directing element
08/28/2003US20030160978 Method and device for controlling a printing material processing machine
08/28/2003US20030160383 Sheet-fed printing apparatus
08/28/2003CA2783947A1 Apparatus for transporting sheets with a sheet guide element
08/28/2003CA2475019A1 Apparatus for transporting sheets with a sheet guide element
08/27/2003CN1438939A Method for continuously checking the production of security printing machines, application of said method and devie for performing the method
08/27/2003CN1438114A Alcohol stabilizer for plate-moisturing liquid of offset-plate printing
08/26/2003US6611357 Method of stipulating values for use in the control of a printing machine
08/26/2003US6609462 Method and device for controlling a transfer register in a sheet-fed rotary printing machine
08/21/2003WO2003068517A1 Speedstick plugin and reprogrammable modules, controllers and components
08/21/2003US20030156299 Color management processing system
08/21/2003US20030154875 Safety device for rotary printing press
08/21/2003US20030154869 Alcohol stabilizer for offset printing dampening solution
08/20/2003EP1336483A1 Safety device for a rotary printing press
08/20/2003EP1336482A1 Device for keeping the alcohol level constant in a fountain solution for offset printing
08/20/2003EP1335833A1 Radiometric measuring of thin fluid films
08/19/2003US6607601 Device for tempering coatings
08/19/2003US6606949 Sheet-fed rotary printing press
08/19/2003US6606948 Method for controlling a chill roll system
08/19/2003US6606947 Device for processing printing defects detected in a printing machine
08/14/2003WO2003067326A1 Camera assembly for a printing press
08/14/2003WO2003067325A1 Camera assembly for a printing press
08/14/2003WO2003066334A2 Color registration control system for a printing press
08/14/2003WO2003066333A2 Color registration control system for a printing press
08/12/2003US6604739 Method and device for aligning flat copies in sheet-processing machines
08/12/2003US6604661 Method and apparatus for detecting web breaks
08/12/2003US6604466 Color management method and apparatus for printing press
08/12/2003US6604463 Device to compensate for print misregister due to paper distortion on web offset printing presses
08/12/2003US6604460 Stencil printing machine and method of controlling the same
08/07/2003WO2003064763A1 Method and device for reducing vibrations in rotating components
08/07/2003US20030147101 Camera assembly for a printing press
08/07/2003US20030147090 Camera assembly for a printing press
08/07/2003US20030145751 Color registration control system for a printing press
08/07/2003US20030145746 Paper-web holding apparatus for rotary printing press
08/07/2003US20030145745 Color registration control system for a printing press
08/06/2003EP1332874A1 Paper-web holding apparatus for rotary printing press
08/05/2003US6601512 Method of feeding dampening water in a printing machine
08/05/2003US6601506 Determining the presetting data for the cut register and/or color register (circumferential register) for printing mechanisms with no lineshaft
08/05/2003US6601505 Synchronous control apparatus of a rotary press for selecting a control target based on printing image information
07/2003
07/31/2003US20030140808 Method for controlling a printing press
07/30/2003EP1331603A1 Imaging method and imaging device, object to be imaged, printing method
07/30/2003EP1206324B1 Device for tempering coatings
07/29/2003US6599042 Device for controlling a transport of printing products by a print-related machine
07/29/2003US6598529 Method and device for detecting faults during transport of a web
07/29/2003US6598528 Safety apparatus for rotary press
07/29/2003US6598527 Method of insuring precise color consistency
07/29/2003US6598524 Device for transporting a sheet
07/24/2003US20030136288 Method of determining the area coverage of printing plates
07/24/2003US20030136287 Color tone control method for printing press
07/24/2003US20030136283 Synchronous control system having automatic cutting and printing registering functions
07/23/2003EP1259378B1 Method and device for setting a pre-tensioning of two cylinders
07/23/2003EP1252020B1 Monitoring device for printer
07/23/2003EP1148993B1 Automatic registration and length adjustment
07/23/2003CN1115247C Pressure setting mechanism for printing machine set
07/22/2003US6595130 Printing press
07/22/2003US6595126 Printing control device for printing machine having plural printing drums
07/17/2003US20030133132 Method and system for verifying correct mounting of a printing plate on an external drum imaging machine
07/16/2003CN1430555A Method and apparatus for printing on flat substrate
07/16/2003CN1430552A Method and device for length measurement of packaging webs
07/16/2003CN1114553C Method for setting sheet in position and its implementing device
07/15/2003US6591748 Device for braking sheets
07/15/2003US6591746 Registration system for printing press
1 ... 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 ... 109