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Patent Searching and Data


Matches 751 - 800 out of 12,402

Document Document Title
WO/2004/016434A1
Disclosed is a separating device for cutting a running web of material. Said separating device comprises a movable knife and can be moved between an operating position and a servicing position.  
WO/2004/014655A1
The invention relates to an attachment for printing machines, in particular for offset printing machines. Said attachment comprises a one-piece plastic frame (2) and a likewise one-piece plastic container bath (8), the frame (2) and the ...  
WO/2004/012491A1
To provide a printing inspection apparatus and a printing inspection method enabling an optimal inspection mode in which a balance is kept between the improvement of production efficiency and the securing of a printing accuracy. In a pri...  
WO2003066333A3
A color registration control system (100) for a printing press (108) including an area scanner (214) for acquiring an image of a paper substrate and an image processing system (102) adapted to receive the image and process the image to d...  
WO/2004/000704A1
The invention relates to a device for detecting a running disturbance in a running web (06), preferably of a paper web, comprising a normal web path (13), which is followed by the web when in an undisturbed state, and comprising a sensor...  
WO2003066334A3
A method for decreasing the time spent searching for color register marks using a color registration control system (100) including a camera assembly (102) for acquiring an image of the paper substrate moving on a printing press and proc...  
WO/2004/000557A1
The invention relates to a device for supporting and adjusting a form cylinder in a printing group of a rotary printing press that comprises a transfer cylinder (02) and a counter-pressure cylinder (01), the transfer cylinder and the cou...  
WO/2003/106178A1
A rotary press, comprising a paper feed part (2) for continuously feeding printing paper (11), a printing part (3) having a rotating drum for printing the printing paper (11) fed from the paper feed part (2), and a broken paper dischargi...  
WO/2003/106177A2
The invention relates to a device (1) for machining the surface of parts (3), comprising machining stations (B1-B8) which carry out a given number of machining processes and a conveying unit which makes machining movements. The parts are...  
WO2003049948A3
The invention relates to a device for regulating a pressure force exerted by a first and second cylinders upon at least one third cylinder in a printing machine and/or for placing/removing a first cylinder and at least one second cylinde...  
WO2003049946B1
The invention relates to a method for operating an inking system or a dampening system in a printing machine. At least three adjacent-lying rollers (52, 53, 56) or cylinders in at least two roller strips (62, 63) are provided in said ink...  
WO/2003/097360A2
The invention relates to a delivery device for a sheet processing machine. The aim of the invention is to provide a delivery device on a rotary sheet printing machine, which can be universally used and enables the printed and/or lacquere...  
WO2003011604A3
A method provides reference profile density values for at least one color combination having a plurality of colors produced by a reference device using a reference colorant set, at least one overprint color combination having reference i...  
WO/2003/093016A1
A press with a capability to adjust for multiple roll diameters, comprising: a frame (12); a mounting assembly with at least one adjusting arm (13,14) for mounting a roll (16) therein, the adjusting arm (13,14) being moveable to change p...  
WO2003049946A3
The invention relates to a method for operating an inking system or a dampening system in a printing machine. At least three adjacent-lying rollers (52, 53, 56) or cylinders in at least two roller strips (62, 63) are provided in said ink...  
WO/2003/086760A1
Disclosed are a method for characterizing a layer (06), a method and a device for detecting a reference number, and a method for selecting a suitable layer to be applied to rollers (01, 02, 11, 12 16) or for selecting suitable roller geo...  
WO2003052394B1
The invention relates to a device for controlling material comprising a sensor device and a lighting device, whereby the material which is to be controlled is guided on a transparent drum.  
WO/2003/084754A1
According to the invention, an inking or dampening unit (1), with little requirement for adjustment and setting of the application rollers (2), can be achieved, whereby the application roller (2) which may be pivoted about a friction rol...  
WO/2003/084755A1
The invention relates to an inking device (1) for printing units of rotary printing machines, which is embodied as an autonomous element independently of the printing unit. The inventive inking device (1) is removable from the printing u...  
WO2003049947A3
The invention relates to methods for detecting the force exerted by actuators and to devices for optimally using said forces to regulate a pressure force exerted by at least one cylinder upon another cylinder in a printing machine and/or...  
WO/2003/080341A1
The invention relates to a flexographic printer comprising: inner dividing means (1) which, together with a surrounding casing (6), define first, second and third enclosures (12a, 12b, 12c); and fluid circulation means which are used for...  
WO/2003/074276A1
Control arrangement for a ductor roller (5) of a printing machine. The ductor roller (5) is arranged to travel between a first position in which it receives ink from a slowly rotating ink fountain roller (4) and a second position in whic...  
WO/2003/070465A1
The invention relates to a sheet directing element for use in a device provided for conveying sheets using a gripper system that is equipped with at least two interspaced grippers (06) and with a sheet guide surface (03) that is defined ...  
WO/2003/070466A1
The invention relates to a method and a device for creating a printed image on a carrier material (40). According to said method, the surface of a pressure bearer (10) is coated with a layer of humidifying agent and ink-receptive areas a...  
WO/2003/068517A1
A printer or photocopier operable at a plurality of different performance levels. A metering system measures usage of the device in units of use, and is configured such that the number of units metered for performing a particular task of...  
WO/2003/066334A2
A method for decreasing the time spent searching for color register marks using a color registration control system (100) including a camera assembly (102) for acquiring an image of the paper substrate moving on a printing press and proc...  
WO/2003/067325A1
A scanner assembly (102) for use in scanning a paper substrate of a printing press including a housing, a camera mounted within the housing, a light source, and at least one mirror.  
WO/2003/067326A1
A camera assembly (102) for a printing press (108) including a housing (204), a camera positioned within the housing and image processing hardware positioned within the housing.  
WO/2003/066333A2
A color registration control system (100) for a printing press (108) including an area scanner (214) for acquiring an image of a paper substrate and an image processing system (102) adapted to receive the image and process the image to d...  
WO/2003/064763A1
The invention relates to a method for reducing undesirable flexural vibrations in at least one rotating component (01, 18). According to said method, an undesirable vibration is counteracted by means of at least one actuator (10, 11), by...  
WO/2003/055685A1
The invention relates to a simulation system for the simulation of functions in a printing machine which is constructed in a modular manner, with the aid of a model. The printing machine comprises a plurality of modules in the form of a ...  
WO/2003/052394A1
The invention relates to a device for controlling material comprising a sensor device and a lighting device, whereby the material which is to be controlled is guided on a transparent drum.  
WO/2003/049948A2
The invention relates to a device for regulating a pressure force exerted by a first and second cylinders upon at least one third cylinder in a printing machine and/or for placing/removing a first cylinder and at least one second cylinde...  
WO/2003/049946A2
The invention relates to a method for operating an inking system or a dampening system in a printing machine. At least three adjacent-lying rollers (52, 53, 56) or cylinders in at least two roller strips (62, 63) are provided in said ink...  
WO/2003/049947A2
The invention relates to methods for detecting the force exerted by actuators and to devices for optimally using said forces to regulate a pressure force exerted by at least one cylinder upon another cylinder in a printing machine and/or...  
WO/2003/047865A1
A machine for printing packaging (1), comprising at least one inking system (2) wherein the printed image (7) is adjusted according to a desired image (9) by adding ink and amounts of ink (31-34). The following auxiliary devices are also...  
WO/2003/045694A1
The tack of an ink or a temperature of a rotating component in a printing group of a rotary printing press is selected in such a way that optimal printing is achieved.  
WO/2003/045695A1
The invention relates to a method for operating a rotary printing press, wherein a temperature is set depending on a speed in such a way that optimum printing is achieved.  
WO/2003/044506A1
A luminance value of a reference image (reference image data) and a predetermined allowance difference data are fetched (S1) and a luminance value of an updating image is fetched (S5). Check is made to determine whether luminance values ...  
WO/2003/035398A1
The press (1) includes a support structure (2, 3) in which first and second print rolls (5, 7) are mounted for rotation, superimposed one above the other and counter rotating in operation, between which rolls is passed a substrate (P) in...  
WO2002072355A9
When a color-difference exceeds an established color tolerance, spectral reflectance values of a test area are converted to colorimetric densities and compared with target colorimetric density values for the corresponding test area from ...  
WO/2003/033266A1
The color densities of patches included in a control strip (9) are measured, and printing is controlled according to the color densities. The patches are arranged in the direction in which ink keys of a printer are arranged. The patches ...  
WO2002082192A3
The invention relates to a method for the synchronised operation of machines comprising a plurality of axes (102, 110, 111). Said axes (102, 110, 111) are actuated by means of a respective associated single drive (103) in a synchronised ...  
WO/2003/027623A1
The present invention refers to a method for dynamic measurement of a nip between two units (5, 6, 7, 10, 12) . The invention also refers to a Roller Nip Gauge. Said units may be rollers (10, 12) , cylinders (5, 6, 7) or a surface having...  
WO/2003/016061A1
A printing press system (20) with water content sensing capability is disclosed. Many printing operations, including keyless or lithographic printing presses, use an emulsion (24) of ink and water to perform the printing operation. It is...  
WO/2003/016059A1
The invention relates to a method and device for controlling drive units (26, 27, 28, 29, 31, 34, 36, 37, 38, 39) in a printing machine, whereby during continuous production and in anticipation of a foreseeable disruption, one or more me...  
WO2002102595B1
The invention relates to a quality control device (06), comprising a suction box (07), at least one gripper (22) displaced along a suction surface (19) of the suction box and used to draw the sheet (21) across the suction box, and a CCD ...  
WO/2003/011604A2
A method provides reference profile density values for at least one color combination having a plurality of colors produced by a reference device using a reference colorant set, at least one overprint color combination having reference i...  
WO/2003/011598A1
A color management (100) processing method is disclosed. The method includes providing a first set of one-dimensional profile density values (116) for a proofing system (114) according to a first set of specification, providing a first s...  
WO/2002/103314A1
The invention relates to a device for measuring the contact pressure of a scraper (2) applied against a roller (9). Said device comprises a fork (1) having two interspaced arms (11, 12), at least one of said arms being bendable. The inve...  

Matches 751 - 800 out of 12,402