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)
12/2005
12/08/2005DE102004023314A1 Printing process has number of modules with decentralised motors that are supplied by bus connected inverter circuits
12/08/2005DE102004022888A1 Drive device for printing machine, has motor with rotor connected to cylinders of printing machine, transmitter with runner connected to cylinders, and rack for holding connection of cylinders to rotor of motor
12/08/2005DE102004022084A1 Feuchtwerk für eine Druckmaschine Dampening unit for a printing machine
12/08/2005DE102004021600A1 Vorrichtung zur Inline-Überwachung der Druckqualität bei Bogenoffsetdruckmaschinen Apparatus for line monitoring of the print quality sheetfed offset printing machines
12/08/2005DE102004021597A1 Registersensor Register sensor
12/07/2005CN1704239A Position sender for drum direct drive unit in a processing machine
12/07/2005CN1230722C Method of operating drive system and device for carrying out the method
12/07/2005CN1230299C Method and device for length measurement of packaging webs
12/06/2005US6971310 Method of operation of a printing unit and printing unit for offset machine
12/01/2005US20050264835 Tone control method
12/01/2005US20050264594 Ink supply amount adjustment method and apparatus for printing press
12/01/2005DE102005016784A1 Data transmission initiating system for computer networks, uses telephone network for initiating access authorization to computer protected by firewall
12/01/2005DE102004029646A1 Printing machine control system, has control levels with control system components, where each component of control level examines status of all system components of subordinate control level, communicating with it
12/01/2005DE102004022770A1 Rotary print machine rotation sensor fixing has radial support lever and internal sensor rotor fitting conical spacer on driver shaft
12/01/2005DE102004022234A1 Druckmaschine mit Gleichspannungszwischenkreise Printing machine with DC links
12/01/2005DE102004022085A1 Printing machine, has memory storing speed reduction curve for reducing printing speed of machine and speed rising curve, where speed of machine is increased or reduced following curves recorded in memory
12/01/2005DE102004021808A1 Device to determine excess bending in a machine with a gripping system and endless transport chain has touching elements and sensor to determine displacement
12/01/2005DE102004021657A1 Verfahren zur Durchführung eines druckplattenspezifischen Produktionswechsels an einer Druckmaschine A method for carrying out a printing plate change at specific production of a printing machine
12/01/2005DE102004021601A1 Inlinemessung und Regelung bei Druckmaschinen Inline measurement and control in printing machines
12/01/2005DE102004021599A1 Verfahren zur Ermittlung von Farb- und/oder Dichtewerten und für das Verfahren ausgebildete Druckeinrichtungen Procedure for the determination of color and / or density values ​​for the process and formed pressure means
12/01/2005DE10027442B4 Verfahren und Vorrichtung zur Detektion von Bahnrissen Method and apparatus for detection of web breaks
11/2005
11/30/2005EP1600293A2 Ink supply amount adjustment method and apparatus for printing press
11/30/2005EP1600290A1 Use of a printing ink in a printing group and printing group of a rotary printing machine
11/30/2005EP1599341A2 Method for the correction of variations in the amount of ink applied to the printed image occurring in the printing process
11/30/2005CN2743133Y Printing unit automatic control device possessing liquid crystal contact screen monitor
11/30/2005CN1701959A Ink supply amount adjustment method and apparatus for printing press
11/30/2005CN1229224C Contact printing device able to take count of group character
11/29/2005US6969207 Method and device for recognizing an object on a surface
11/29/2005US6969206 Tension generating mechanism for a printing apparatus
11/29/2005US6968784 Printed tone control apparatus, and method of determining representative points on prints for controlling tone
11/29/2005US6968783 Method for printing security documents using sheets with identifiers
11/24/2005US20050259263 Apparatus for photoelectric measurement of an original
11/24/2005DE19956100B4 Steuervorrichtung für ein im Nonstop-Betrieb arbeitendes Abgabe-Abzugssystem einer Bogendruckmaschine A control device for a working non-stop operation output trigger system of a sheet printing machine
11/24/2005DE10311284B4 Druckmaschine mit zumindest zwei Druckwerken Printing machine with at least two printing units
11/24/2005DE10207073B4 Vorrichtung zum Transport von Bogen mit einem Bogenleitelement Apparatus for transporting sheets with a sheet guide element
11/24/2005DE102004023094A1 Remote maintenance apparatus for printing machines, has bidirectional online connection to service center of printing machine manufacturer via ISDN router
11/24/2005DE102004020789A1 Method for indicating colour settings for colour printing press has each zone setting given a digital value and an analogue grey scale of colour scale indicator
11/23/2005EP1597079A1 Sensing device
11/23/2005CN1699067A Device with at least one printing machine
11/23/2005CN1699066A Printing device
11/17/2005WO2005108085A1 A control system and a method for a printing press
11/17/2005WO2005108084A1 Inline measurement and regulation in printing machines
11/17/2005WO2005108083A1 Method for determining colour values and/or density values, and printing device for implementing said method
11/17/2005WO2005108082A1 Device for the on-line monitoring of the printing quality in sheet-fed offset printing presses
11/17/2005US20050254075 Image processing apparatus, image processing method and printer driver
11/17/2005DE10349896B4 Bogendruckmaschine und Verfahren zum Betreiben einer Bogendruckmaschine Sheet printing machine and method for operating a sheet-fed printing machine
11/17/2005DE10341994B4 Druckergebnis-Kontrollverfahren Print result control method
11/17/2005DE102005018786A1 Bogendruckmaschine Sheet printing machine
11/17/2005DE102005015048A1 Drive system for sheet-fed rotary printing press has a main drive motor and control system with a series of intermeshing gears and secondary motors
11/17/2005DE102004028056A1 Vorrichtung und Verfahren zur Erkennung von Registerfehlern Apparatus and method for detecting registering errors
11/16/2005EP1595702A2 A synchronous control system having automatic cutting and printing registering functions
11/16/2005CN1697304A Method and device for synchronously controlling multiple printing presses or multiple units in printing press
11/16/2005CN1695944A Servo drive method and device for pull roll for folding pages
11/15/2005US6965448 Printing machine with regulated monitoring of settings and method of controlling a printing machine
11/10/2005US20050249380 Register sensor
11/10/2005US20050249200 Remote diagnosis system and method and printing machine having the system
11/10/2005US20050247219 Method and device for initial adjustment of the register of the engraved cylinders of a rotary multicolour press
11/10/2005US20050247218 Damping unit for a press
11/10/2005DE202004010442U1 Material web processing apparatus for flexographic printing machine, controls speeds of processing cylinder and impression cylinder to match, or maintain mean speed
11/10/2005DE102004018743A1 Device for visualizing ink dosing element positions in a printing machine comprises display units freely programmed so that each type of display of a first display element is assigned to ink dosing elements
11/10/2005DE10123881B4 Druckerpresse Printing press
11/09/2005EP1593510A2 Position indicator for a direct driven cylinder in a processing machine
11/09/2005EP1593509A2 Printing machine with at least one printing unit
11/09/2005EP1593508A2 Register sensor
11/09/2005EP1593501A2 Printing press with d.c.voltage intermediate circuit
11/09/2005EP1593497A2 Dampener for a printing machine
11/09/2005CN1694456A Remote daignostic system for printing machine
11/09/2005CN1693078A Print data processing apparatus and method, and program therefor
11/09/2005CN1693075A Register sensor
11/09/2005CN1693073A Method and device for initial adjustment of the register of the engraved cylinders of a rotary multicolour press
11/08/2005CA2337591C Access module for a web-fed rotary offset printing machine
11/05/2005CA2503756A1 Method and device for initial adjustment of the register of the engraved cylinders of a rotary multicolour press
11/03/2005WO2005104034A1 Method for evaluating the quality of a printed matter, produced by a printing machine
11/03/2005WO2005102723A1 N-colorant gamut construction
11/03/2005WO2005102702A1 Device and method for recognition of register errors
11/03/2005WO2005101951A2 Temperature monitoring of a roller in a machine
11/03/2005US20050243370 Print data processing apparatus and method, and program therefor
11/03/2005DE102004018401A1 Method for presetting of printing press entails using drive which is in signal communication with presetting system for movement of turning bar at right angles to inlet direction of paper web
11/03/2005DE102004017676A1 Error detecting device for roll rotation printing machine, has evaluation unit processing actual positions of edge detectors at edges based on comparative algorithm, and outputting warn signal if processing result fulfills error criteria
11/02/2005EP1591251A1 Device with at least one printing machine
11/02/2005CN2737552Y Electric controller for secondary additional printing of commercial rotary printing machine
11/02/2005CN2737551Y Paper stopping mechanism for checking machine
11/02/2005CN2737550Y Paper feed mechanism for checking machine
11/02/2005CN1692684A Method for forming printing inspection data
11/02/2005CN1692019A Remote monitoring of consumables for a computer to plate imaging system
11/02/2005CN1689806A Sheet-fed printing press
11/02/2005CN1225357C Rotary press
11/01/2005US6959646 Wallpaper manufacturing method, wallpaper manufacturing apparatus, and program for causing computer to function as wallpaper manufacturing apparatus
10/2005
10/27/2005US20050237545 N-ink color gamut construction
10/27/2005US20050237012 Synchronous control method and device of the same
10/27/2005US20050235857 Printing press arrangement
10/27/2005US20050235847 Sheet-fed printing press
10/27/2005DE19611878B4 Verfahren zur Störungserfassung im Transport einer durchgehenden Papierbahn in einer Druckmaschine A method for fault detection in the transport of a continuous paper web in a printing press
10/27/2005DE102004017061A1 Missing sheet checking method for use in sheet fed printing machine, involves examining whether printed sheet is available in print and non-print modes of machine, using missing sheet sensor
10/27/2005DE102004017054A1 Printing form moistening method for offset rotation printing machine, involves desalting part of medium extracted for additional quantity of fresh water, and supplying desalted medium to container when salt content of medium exceeds target
10/27/2005DE102004016674A1 Cutting and/or feeding web into subsequent processing stage, by triggering correctly registered severing using phase position of cross-cutting device
10/27/2005DE102004016672B3 Registervorrichtung mit Strangklemmung Register with device Strangklemmung
10/27/2005DE102004015333A1 Print machine process monitoring unit has video camera optical sensors and lamps linked to central monitor by control and video buses
10/26/2005EP1589388A2 Synchronous control method and device of the same
10/26/2005EP1589387A2 Method and device for synchronously controlling multiple printing presses or multiple units in printing press
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