| Document |
Document Title |
|
WO/2009/063013A1 |
The invention describes an anilox roll (1) for transporting ink in a printing unit of a printing press, the anilox roller (1) having structures (4, 5, 6) on the lateral surface (2) thereof, which transport ink in the direction toward the...
|
|
WO/2009/059692A2 |
The invention relates to a positioning drive arrangement of a printing machine, comprising a positioning drive and a printing machine component that is to be positioned or a printing machine assembly that is to be positioned. According t...
|
|
WO/2009/057565A1 |
A zero-point setting device and method of an ink supply unit, and an ink supply unit adjusting device and method. The zero-point setting device comprises an ink fountain roller (6), an ink supply source (7) for forming an ink film on the...
|
|
WO/2009/055510A1 |
Methods and apparatus for supporting a substrate are provided. According to one aspect of the invention, a substrate support is provided which includes a first major surface comprising a plurality of flat support tiles and a plurality of...
|
|
WO/2009/053504A1 |
The invention relates to a device including two elastomer sealing bodies (2) disposed at the lateral ends of a chamber body (3) which defines part of an ink chamber (4) that is in communication with ink circulation means and which suppor...
|
|
WO/2009/037871A1 |
This invention provides a roller such as an ink fountain roller in printing machines, which can suppress, for example, an ink temperature change in a simple construction. For example, an ink temperature change, which comes into contact w...
|
|
WO/2009/037869A1 |
An ink supply device of a printer and an ink supply method for supplying an optimal quantity of ink stably to the printer by suppressing variation in ink supply resulting from ink temperature variation surely through a simple arrangement...
|
|
WO/2009/034643A1 |
Intended is to suppress the occurrences of an ink flying from an ink roller by the excess ink left in the excess ink residing area of a cylindrical rotor during a printing operation and an ink piling on a blanket drum. Provided is an exc...
|
|
WO/2009/024151A1 |
A packing (4) for sealing a doctor blade chamber (3), where the packing (4) includes a sharp rail (7) for sealing abutment against a screen roller. The rail (7) is embedded in a resilientmember (20) having a sealing surface (12) for bear...
|
|
WO/2008/099330A9 |
There is described a method and an inking apparatus (50) for forming an ink pattern (80) on the surface of a form cylinder (15b) of a printing press, which ink pattern (80) exhibits, at least in part, a two-dimensional ink gradient exten...
|
|
WO/2009/013368A1 |
The invention relates to a fluid pump comprising a separating element moved by a reciprocating movement means, one face of said means, together with a lateral or distributing body (22a) of the pump, defining a fluid chamber (11a) suitabl...
|
|
WO/2009/000499A2 |
The invention relates to a printing group (23) for a machine used in the tobacco processing industry. In order to further develop said printing group (23), an ink reservoir (141), an anilox roll (45) which cooperates with the ink reservo...
|
|
WO/2007/093576A9 |
The invention relates to a transverse drive for a cylinder of a printing press, comprising a roller bearing (3) for mounting a printing press cylinder (2) with a degree of axial freedom, a torque motor (8) as rotary drive for the printin...
|
|
WO/2008/152022A1 |
The invention relates to an ink chamber doctor blade system (15) associated with an ink transfer roller (2) of an inking system of a rotary printing press and extending substantially parallel to the rotational axis of the ink transfer ro...
|
|
WO/2008/152050A1 |
The invention relates to an ink chamber doctor blade system (1) associated with an ink transfer roller (2) of an inking system of a rotary printing press and extending substantially parallel to the rotational axis (10) of the ink transfe...
|
|
WO/2008/152049A1 |
The invention relates to an ink chamber (1) for an inking system of a rotary printing machine comprising at least the following elements: - an ink transfer roller rotating about an axis during operation, - an elongated doctor blade chamb...
|
|
WO/2008/151246A2 |
A series of pumps for precise metering of ink to all zones of a web press. One set of the ink pumps is operated by a set of motors, one motor for every two zones. The motors are reversible, preferably with a toothed belt driving each pum...
|
|
WO/2008/150513A2 |
An ink form roller (16) in a printing press is provided including a core (30), a first layer (32) surrounding part of the core (30), and a second layer (34) surrounding part of the first layer (32), the second layer (34) having a duromet...
|
|
WO/2008/140984A1 |
A method and system of winding polymeric film includes printing an ink pattern onto a length of polymeric film (e.g., low modulus, optical grade film) prior to winding. The film and the ink pattern are simultaneously wound about a cylind...
|
|
WO/2008/116951A1 |
The machine comprises a rotating printing drum (1) bearing a printing material (2), and one or more printing units (3), each with a plate-bearing roller (4), an inking roller (5) and an ink supply chamber (6), arranged to change position...
|
|
WO/2008/092584A1 |
A roll having a shell element (7) which can be moved in an axially oscillating manner, in particular a distributor roll, wherein there is a drive (41) within the shell element which is mounted on the roll axle (1) and generates the oscil...
|
|
WO/2008/089982A1 |
The invention relates to a cooling device for printing machines, comprising a refrigerating circuit (10) and a cooling water circuit (12), wherein the refrigerating circuit (10) is provided with a compressor (14) having a compressor driv...
|
|
WO/2008/062080A1 |
Comprises: a) moving a first printing roller (5), linearly, via guide systems (17), towards the support drum (1) by means of a linear motor (M1); b) detecting that a point of contact between said first printing roller (5), or a printing ...
|
|
WO/2008/059079A1 |
It comprises a removable body (15) that can be secured to a base body (21) by securing means (20). The removable body (15) defines a chamber-forming surface (2) facing an inking roller (5) and it supports two bands (3, 4) and lateral sea...
|
|
WO/2008/043116A1 |
The invention relates to an ink storing unit (1) for a hand-operated stamp, comprising a trough-like container (2) which is open at the top and an ink storage body (3) arranged therein. In the operating state, the ink storage body allows...
|
|
WO/2008/043747A1 |
The invention describes a supporting bearing (1) for an ink transfer roll or back-pressure roll in a printing press, in which one end of the ink transfer roll or the back-pressure roll is mounted in at least one bearing (4) which can be ...
|
|
WO/2008/028744A1 |
The invention relates to an ink dosing device (04) of a printing group (01) comprising a printing group cylinder (02) that is embodied as a plate cylinder (02) as well as an inking unit. The ink dosing device (04) has a number (m) of phy...
|
|
WO/2008/025172A1 |
A doctor blade, in particular for metering of inks and coatings from an engraved surface, has a flat oblong base body (1a) and a blade region (1c) with a working edge (5) being formed at one of the longitudinal sides of the base body (1a...
|
|
WO/2008/021090A2 |
A sealing assembly for an ink chamber associated with an anilox roll, includes a doctor blade having a doctoring edge, with each end having a notch at the doctoring edge, and first and second seals adapted to seal ends of the ink chamber...
|
|
WO/2008/017700A1 |
Rubber-coated color transfer roller with a hardness range of 20-80 Shore A having a rubberized surface with an average surface roughness Rz of 30 to 80 µm, a maximum surface roughness Rmax of 40 to 120 µm, a free specific 5 volume V1 b...
|
|
WO/2008/015152A2 |
The invention relates to a printing unit (01) having at least one press unit (06; 07) of a web-fed rotary printing press having a forme cylinder (08) which carries at least one printing forme, a transfer cylinder (09) which interacts wit...
|
|
WO/2008/009699A1 |
Disclosed is a film roller for offset printing, comprising a surface with elevations and depressions. Said film roller is characterized in that the elevations and depressions form an irregular, random pattern.
|
|
WO/2008/007746A1 |
A printing simulation method and device, a method and a device for controlling a pattern color tone of a printer and a printer are provided to easily confirm the color tone prior to carrying out printing, so that a request of a printing ...
|
|
WO/2007/135155A2 |
The invention relates to assemblies in a printing unit of a rotary press, each assembly comprising at least one plate cylinder, three ink form rollers, two vibrator rollers and an ink separator roller. Both vibrator rollers are applied d...
|
|
WO/2007/134919A1 |
The invention relates to an inking unit of a rotary press, comprising a film roller. According to the invention, said film roller has a structured outer surface that has a shore hardness ranging between 80 and 90 (D) and a stochastic str...
|
|
WO/2007/131753A1 |
A device (1) for imprinting an endless substrate (16) has at least two inkjet print heads (2 to 5), each of which has its own ink reservoir (6). A control device (8) activates the print heads (2 to 5). At least one ink transfer body (9) ...
|
|
WO/2007/128709A2 |
The invention relates to a roller (01) of a printing machine comprising a device for generating an axial oscillating movement of the rotating roller (01) of the printing machine by means of a drive (11, 12, 14, 23), said drive (11, 12, 1...
|
|
WO/2007/117253A1 |
A decorator temperature control system includes a recirculation loop configured to recirculate a solution and a feeder line configured to receive the solution from the recirculation loop and deliver the solution to at least one ink rolle...
|
|
WO/2007/110317A1 |
A method is proposed for setting an inking unit (16) of a printing press, wherein, in a setting phase of the printing press, at least one first actual value with regard to an ink application which is set at the inking unit (16) of the pr...
|
|
WO/2007/104488A1 |
The present invention relates to a printing press having a printing unit (2) which has at least one roll (1) and an impression cylinder, wherein the roll (1) is mounted rotatably on a frame (5) on opposite sides (3, 4) by means of two be...
|
|
WO/2007/102136A2 |
A doctor blade chamber (1) for transferring high viscous ink (21) to at least one anilox roller (17) . The doctor blade chamber (1) comprises two doctor blades (12, 13) , at least one partitioning wall (8, 9) and a hollow casing (2) whic...
|
|
WO/2007/099148A2 |
The invention relates to a printing group of a printing press comprising a transfer cylinder (06), a form cylinder, and a first roller (28) of an inking unit (08), which cooperates with the form cylinder as an ink application roller (28)...
|
|
WO/2007/099147A2 |
The invention relates to a printing group of a printing press comprising a transfer cylinder (6), a form cylinder, and a first roller (28) of an inking unit (08), which cooperates with the form cylinder as an ink application roller (28)....
|
|
WO/2007/096106A1 |
The invention describes a printing press (1) having an engraved roll (7) which removes printing ink from an ink reservoir (8), an ink applicator roll (6) which removes printing ink from the engraved roll (7), an impression cylinder (5) r...
|
|
WO/2007/091028A1 |
Printing apparatus comprising a rotary member (1), having an array of formations (6), each defining a respective liquid accumulation site, liquid feeding means (10) for feeding liquid to the member (1) to form corresponding accumulations...
|
|
WO/2007/088888A1 |
A device and method of the invention relates to picture tone control of a printer and enables confirmation of tone before printing, thereby preventing print failure and reducing waste paper. The device profile of a printer used for print...
|
|
WO2007068468B1 |
A doctor for a printing press having a rounded doctor profile (3) is distinguished by the fact that the radius of curvature of the doctor profile (3) is greater at the point (10) which corresponds to the doctor angle (a) than at a tangen...
|
|
WO/2007/083798A1 |
A picture tone control device of a printer and its method for controlling the tone with high accuracy even if printing is performed by using different screenings. The picture tone control device comprises printing characteristic informat...
|
|
WO/2007/077053A1 |
The invention relates to continuous-feed inking units (11) of a printing machine and to a roller in this printing machine, each with improved delivery behaviour. The continuous-feed inking unit (11), in the roller train, may have a conti...
|
|
WO/2007/073851A1 |
The invention relates to a method for controlling a machine processing sheet material. The aim of the invention is to create a method which perceptively reduces the effort required for cleaning an inking unit or a dosing device in a mach...
|
