Matches 1 - 50 out of 268 1 2 3 4 5 6 >
Match Document Document Title
7578236 Apparatus and method for demetallizing a metallized film  
A system and method for at least partially demetallizing a metallized film that has a metallized side and an opposite support side. In one embodiment, the method includes rotating a heat transfer...
7559279 Method and device for regulating the crop mark for a roller printing machine with multi-web operation  
In order to control the cut register in multi-web operation in a web-fed press and to control the web tension in a web section, image information or measuring marks from printed webs and web...
7559276 Compensation of cylinder vibration in printing material processing machines  
A compensation device ( 9 ) for vibrations of an angle variable in a printing material processing machine ( 1 ) having an associated actuator ( 6 ) which acts on the angle variable, the...
7555984 Web offset press, and method and apparatus for replacing printing plate in web offset press  
A method and apparatus for replacing a printing plate enabling to easily replace the printing plate of a plate cylinder of a printing unit in an easy posture in a variable cutoff rotary press of a...
7549372 Printing machine and printing machine system  
A printing machine is provided with a control panel for use in the printing machine's control. The control panel is located on one side of the printing machine which includes at least one printing...
7516698 Web offset printing press with autoplating  
An offset web print unit includes a plate cylinder, a blanket cylinder, a second blanket cylinder, an autoplating mechanism, and a throw-off mechanism including a single actuator both for moving...
7497162 Method for reducing register errors on a web of material moving through the printing nip of a multicolor web-fed rotary press and corresponding devices  
The invention relates to a method for reducing register errors on a web of material ( 04 ) moving through the printing nip of a multicolor web-fed rotary press, comprising the following steps:...
7451697 Printing system  
A printing system is provided that includes one or more printing modules, the one or more printing modules including a media web transport input; a media web image transfer point; a media web...
7441501 Printing units comprising bearing rings in a rotary press  
A printing group of a rotary printing press includes a counter-pressure cylinder that forms a printing location in a printing contact position in cooperation with a second cylinder. The second...
7422204 Web-pulling slider unit for automatic web leading device  
Disclosed is a web-pulling slider unit 1 for an automatic web leading device including a guide rail arranged along a web-leading path of a rotary press. The slider unit is adapted to be slidably...
7383773 Apparatus for deflecting individual webs  
An apparatus for deflecting a printing material web coming from a printing press that is cut into at least two individual webs to laterally arranged processing devices. The apparatus includes a...
7334519 Rotary press having multiple printing units  
A rotary press is provided. In the rotary press, tension of paper passing through printing units is always maintained to be constant, and position of a printing pin of each printing unit is...
7258065 Devices for adjusting the contact pressure of an adjustably mounted cylinder  
The contact pressure between an adjustably mounted first cylinder and a second cylinder in a printing machine, and particularly in a web-fed printing machine can be adjusted. An actuator is usable...
7187142 Motor drive with velocity noise filter  
A drive unit for controlling a motor includes a position feedback device and a velocity noise filter. The position feedback device is operable to generate a position signal relating to a position...
7162954 Determination of cutting positions of web strands in a rotary printing press  
A process is disclosed for determining cutting positions of web strands (B 1 , B 2 ), which are brought together into a strand to be bound (H 1 ) in a rotary printing press and cross-cut. A...
7159511 Method of manufacturing print belts  
A manufacturing line for manufacturing a print belt comprising a support-forming strip and a photopolymerized resin forming printing characters, the line comprises spreader means adapted to spread...
7146908 Offset printing machine  
The invention relates to the drive of a printing machine. Cylinders and functional groups are to be driven with low technical expenditure. To this end, all form cylinders in a printing unit, for...
7143692 Device for producing folded products  
A device for providing folded products utilizes a funnel-shaped structure that consists of at least two funnels that are usable for providing two longitudinally folded strands or webs. A register...
7137338 Method and apparatus for controlling the web tension and the cut register of a web-fed rotary press  
To control the cut register of a web in a web-fed rotary press and to control the web tension decoupled from the control of the cut register, a specific item of image information or measuring marks...
7114444 Apparatus and method for providing registered printing on separate continuous webs of paperboard material for forming into multiple box blanks  
An apparatus and method for forming continuous webs of paperboard material into multiple box blanks having dual-faced printing. The apparatus comprises a printer for repetitively applying indicia...
7096782 Driving apparatus in printing press  
A driving apparatus in a printing press includes a plate cylinder driven by a printing press motor, an inking device drive-coupled to the plate cylinder, and a driving connecting/disconnecting...
7040225 Method for reducing vibrations in rotating components  
Undesirable bending vibrations in at least one rotating component are reduced. An undesirable vibration is counteracted by the use of at least one actuator. A required sequence of signals to be...
7017486 Method and apparatus for printing a web  
In a method and an apparatus for printing on material in web form print images are successively applied to the web by a transfer cylinder. The web is continuously drawn into the printing station...
7017483 Method and device for reducing vibrations in rotating components  
Undesirable bending vibrations in at least one rotating component are reduced. An undesirable vibration is counteracted by the use of at least one actuator. A required sequence of signals to be...
7011026 Method for engaging and disengaging cylinders  
A method for engaging and disengaging cylinders, and particularly cylinders which are disposed in a line, is disclosed. In addition to the displacement required to engage and to disengage the...
7004068 Folder and folding cylinder  
A folder cylinder with an outer circumferential surface has a first section having a first part at the outer circumferential surface of the cylinder and a second section having a second part at the...
6986305 Web stabilization for non-contact web guidance in flying-change printing units  
The printing-material web is guided in the same position and plane when the transfer cylinders are moved apart for the flying printing-plate change, so that contact between the web and the transfer...
6971309 Web-fed rotary press  
In order to create preconditions, in a web-fed rotary press, for good format variability of the printed products and economic utilization of the printing material, at least two printed pages of...
6950720 Preset controller of compensator in rotary press  
A preset controller which performs preset control, which allows, in the case of updating and correcting a print operational condition for a print pattern number, another print operation for a...
6948427 Web infeed device for rotary printing presses  
A web infeed device for rotary printing presses includes a pointed nose piece having concave side portions. The flexible infeed element is received in a guide, and driving elements are provided for...
6923116 Shunting track in a transport device  
A shunt track is provided in a transport device for drawing in a length of material through the use of a drawing mechanism which is guided by the track. The shunt track includes a first guide...
6895858 Cylinder for a folder unit  
A collecting cylinder for a folder unit is provided with at least one disk cam that has peripheral switching depressions. These switching depressions can be covered by using an auxiliary curved...
6860201 Printing apparatus  
Media printed in a printer is fed in an integrated operation to a laminator to be at least partly laminated, the media between the printer and the laminator device forming a loose media buffer....
6840171 Device for inserting a continuous tape for a printing or copying system comprising modules  
An apparatus and method is provided for threading a continuous web into a device arrangement having a first module and a second module connectable to and detachable from one another. First and...
6837159 Device and method for positioning a cross cut on printing material and web-fed press having the device  
A device for positioning a cross cut relative to printed images on at least one printing material web in a web-fed press having at least one printing unit, includes a cross cutter. Also included is...
6832549 Rotary printing press having printing units each having printing devices arranged vertically in layers  
A rotary printing press includes a plurality of printing units, including at least one multiple-printing unit having a plurality of printing devices arranged vertically in layers. A plurality of...
6827011 Printers comprising a drive assembly and a coupling  
A printer includes a cylinder pair that consists of a forme cylinder and a transfer cylinder. A satellite or steel cylinder forms a print position as it cooperates with the transfer cylinder of the...
6823785 Printing unit  
A printing unit has at least four cylinders that form a printer. At least two of these four cylinders rotate independently of each other. At least one of the cylinders in the group of at least four...
6810802 Tape dispenser having printing means for printing the tape being dispensed  
A tape dispenser. The dispenser includes a printing device for printing the tape being dispensed, a main body holding a tape roll holder, a printing wheel, a tape cutter, and an ink supply unit....
6802253 Rotational body configuration for web width correction  
A rotary printing machine, in particular in a reel-fed newspaper offset rotary press is provided with a device for correcting the web width. A rotatively mounted rotational body configuration is...
6799507 Web printers  
A web printer has a buffer for adjusting the traveling position of the web under its slack status, a tension assigning unit for assigning fixed tension to the web delivered from the buffer, a...
6796229 Gear train for a machine for processing flat printing materials  
A gear train for a machine for processing flat printing materials includes a coupling for separating and closing the gear train. The gear train further includes rotating elements having toothing...
6789476 Rotary body for compensating fanout  
A rotary body for compensating the fanout in a printing press. The rotary body forms alternatingly foot sections and head sections projecting over the foot sections by radial height differences...
6789475 Satellite printing machine for printing sheets  
A satellite printing machine for printing sheets includes a single central common counter-pressure cylinder and at least four satellite printing groups arranged in a peripherally distributed manner...
6786150 Printing press roll having auxiliary rotation capability  
A roll for a web printing press includes a cylindrical member configured for supporting a web, the cylindrical member being rotatable about an axis of rotation. A motor device is disposed at the...
6761111 Catching device for a torn transport belt in a folder of a printing press and folder having a catching device  
A device for catching a torn transport belt, includes a holding device for the transport belt. The holding device has two catching elements between which the transport belt runs, for holding the...
6752078 Device for guiding flat or sheet-like copies in folders  
A device for guiding sheet-like copies which are severed from a material web in a cutting nip of a cutting-cylinder pair, including a copy guide disposed in an outlet wedge of the cutting-cylinder...
6745692 Sleeve for flexographic printing  
A sleeve ( 10 ) for flexographic printing includes a sleeve body ( 2 ) made of an at least partially non-electroconductive material, which within its inside ( 4 ) is mountable on an...
6729232 Fluid-coated fanout compensator  
A fanout compensator for a printing press, which comprises a rotary body formation, which has foot sections and head sections alternatingly next to each other along a longitudinal axis. The foot...
6725123 Method and appliance for detecting, identifying and relocating defects in a material strip  
The invention relates to a device and a method for detecting, identifying and relocating defects in a material strip of great length. In order to enable defects to be relocated reliably and quickly...
Matches 1 - 50 out of 268 1 2 3 4 5 6 >