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Patent Searching and Data


Matches 501 - 550 out of 8,516

Document Document Title
WO/2009/049757A1
The invention relates to a method for operating a printing press, particularly a sheet-fed offset printing press, wherein at least two drives, whose positions can be controlled independently from each other, feed into a continuous gear t...  
WO/2009/049935A1
The invention relates to a printing unit (01) comprising at least two side frame parts (11; 12), whose the distance relative to each other can be modified in a horizontal direction and which each receive at least one printing group (04) ...  
WO/2009/047344A2
An air supply device for printing machines comprises a pressure tank (24). A plurality of connecting lines (22, 26) are connected to the pressure tank (24) for providing pressure to handling organs (20). A pressure generation device (28)...  
WO/2009/043628A2
The invention relates to a printing tower (01) comprising at least two superimposed printing groups (03; 04), at least one elevating platform (09; 10; 13), and at least two lateral frames (11; 12), the distance between which can be modif...  
WO/2009/043553A1
The invention relates to a method for producing a printed product, wherein one or more printing material webs are transported for the static printing thereof with a printed image of the printed product that does not change for printed co...  
WO/2009/043551A1
The invention relates to a method for producing a printed product on a rotary printing press, wherein the webs of printing material to be printed are stored on a plurality of reel changers of the rotary printing press, wherein the plural...  
WO/2009/037867A1
A printing block stocker (20) has a member (22) for receiving a printing block (S) by abutting against the vertical lower end of the printing block (S), a substantially rodlike member (30) provided vertically above the receiving member (...  
WO/2009/033640A1
The invention relates in general to a device (1) for transferring a torque onto a shaft (121). Particularly, the device is axially displaceable on the shaft in an essentially play-free state with regard to the rotation of the shaft. To t...  
WO/2009/030465A1
The invention relates to a printing machine having an optical sensor device for monitoring the operation of the printing machine, the optical sensor device comprising the following: an optical sensor having a sensory region for optical s...  
WO/2009/024371A1
The invention relates to a crop mark controller in a funnel assembly of a rotary roll printing machine having at least one funnel plane comprising two adjacently disposed formers (16; 17; 18), the strands (21; 22; 23) and/or partial stra...  
WO/2009/022645A1
An ultraviolet drying device (37) and a photoelectric sensor (70) for detecting a circumference of a carrying trunk (36) are provided at a position close to the circumference of the carrying trunk (36) set on a downstream side of a carry...  
WO/2009/022352A1
The present invention relates to a new technique in security Numbering with the help of specific styles of engraved numbering wheels which have been designed to protect security documents involving currencies, cheques and other Bank Note...  
WO/2009/016011A1
The invention relates to a method for the arrangement of printing blocks (07, 08) on a plate cylinder (03)of a printing machine, each of the printing blocks being located at one of a plurality of mounting locations located adjacent to ea...  
WO/2009/013355A1
The invention relates to a method and an apparatus for operating a printing press having the following features: - the determination of the vibration behaviour of at least one impression cylinder (3) of the printing press, - the avoidanc...  
WO/2009/005088A1
The present invention is directed to a printer operating method, a printer operation control device, a printing body and a printer and it is an object to make it possible to prevent the occurrence of a printing trouble due to condensed d...  
WO/2009/003641A1
Printing unit (300, 300A, 400, 400A, 800) for a rotary printing machine, wherein the printing unit has flat, stackable printing mechanism modules (100, 100A, 200) and at least two printing points located one above the other. The printing...  
WO/2008/155099A1
The invention relates to a web-fed press comprising several printing units, in particular offset printing units, for the static printing of at least one substrate (14) with a print image that is the same for all printed signatures, each ...  
WO/2008/152309A1
The invention relates to a rotary printing machine that comprises a strip (12) to be printed in a continuous manner, the strip to be printed (12) including two faces, at least one printing unit (6) adapted for printing the strip to be pr...  
WO/2008/151754A1
The invention relates to a device for printing a substrate (10) in a high-pressure method, particularly a flexographic printing method. The device comprises a printing roller (10) with open regions (13) and one or more printing elements ...  
WO/2008/148865A2
The invention relates to a method and a device for perforating and/or separating substrate material (10, 32, 42), wherein data containing information on a perforation and/or separation pattern (16 to 22) to be introduced into the substra...  
WO/2008/145198A1
The invention relates to a printing cylinder with an automatically activated clamping device for a printing plate that may be placed on the outer circumference of the printing cylinder, said printing cylinder comprising: a) an axially ex...  
WO/2008/145655A1
A printing press (12) is disclosed. It comprises a print unit (13) and a slitting mechanism (16) associated with the print unit for slitting a web of print medium into a plurality of longitudinal ribbons as the web leaves the print unit....  
WO/2008/142069A1
The invention relates to a method for producing a product section (16) in a printing machine, having at least one former (11.1, 11.2, 11.3) and a web (03) or partial web (03.1b, 03.1a, 03.2b) guided over this former. At least one web or ...  
WO/2008/143779A1
A plate cylinder (410) includes a cylinder including a longitudinal axis (432) and a centroid located at a geometric center (412) of the cylinder. The cylinder (410) also includes a slot (415) for receiving both ends of a printing plate;...  
WO/2008/139765A1
In connection with the technology for ink adhesion prevention on a carrier member, such as guide roller, for use in commercial printing machine, it is intended to cause the carrier member to retain ink repellency by coating and carry out...  
WO/2008/139760A1
The time required for paper passing is shortened without causing increase in facility cost or increase in required workers with regard to paper passing device, method and a printing press. The paper passing device for passing the leading...  
WO/2008/126005A1
Method and system for producing notes of securities, in particular banknotes, wherein individual printed sheets or successive printed portions of a continuous web are cut into individual notes (150) on a sheet-fed or web-fed processing s...  
WO/2008/122172A1
A printing device of a rotary press comprises a plate cylinder (1), a plate (9) mounted on the plate cylinder, at least two guide rollers (5,6), and an impression cylinder (2) engaging with the plate cylinder. The engagement or disengage...  
WO/2008/120100A2
The patent describes a system and a method for controlling and adjusting printing stations (12) in a rotary printing machine (10). The method comprises the steps of carrying out the printing of given super imposable graphical symbols (38...  
WO2007140268B1
Transportation of a lithographic plate uses an indexer to load plates into pods for delivery to a press cylinder via a pod elevator or a pod cart. The plates are imprinted with a bar code, imaged, punched, bent, sheared, corner notched, ...  
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/2008/118596A1
For use with lazy-portrait narrow-end to narrow-end (LPEE) formatted document pages printed on a continuous web of material, a system and method for assembling correctly page-sequenced document sets that utilizes a slitter for separating...  
WO/2008/114526A1
In order to enlarge the open area of an opening (21) while ensuring rigidity when the open/close door of a printing press (1) is closed, an open/close scaffold (40) capable of opening/closing the entirety of the opening (21) which opens ...  
WO/2008/110827A1
Printing apparatus (S') comprising printing means (3) having printing means motor (M'1, M'2) cutting means (7') having a cutting means motor (M'1, M'2), a means for controlling the printing means motor and the cutting means motor (M'), w...  
WO/2008/108632A2
The invention relates to a printing cylinder or printing sleeve which comprises: - an internal structure (17) which is at least partially open, so that one or more hollow spaces (23) are defined, - a substantially liquid-tight cylindrica...  
WO/2008/108631A1
The invention relates to a printing cylinder for a printing machine, or printing sleeve, for forming a printing cylinder, which printing cylinder or printing sleeve comprises a plurality of cups for forming a supporting inner structure f...  
WO/2008/102303A2
There is described a cylinder body (10) for orienting magnetic flakes contained in an ink or varnish vehicle applied on a sheet-like or web-like substrate, which cylinder body (10) has a plurality of magnetic-field-generating devices (50...  
WO/2008/102593A1
Provided is an offset rotary press for newspaper. The drives of the individual drive motors (17 to 22) of printing units (U1 to U6) can be controlled by print unit controllers (71 to 76). The drive of a turn-bar device (D) for changing t...  
WO/2008/103254A2
A web printing press (10) is provided including a printing unit (20) for printing a web (18), a delivery (50) for printed products (28) formed from the web (18), the web (18) and printed products (28) defining a printed product stream, a...  
WO/2008/101980A1
The invention relates to a rotary printing press (01) for producing a newspaper product (12; 22; 36; 39) in tabloid format, having at least one printing unit of a press unit (02), wherein the printing unit is configured in such a way tha...  
WO/2008/094117A1
The disclosure relates to a method and an apparatus in a rotary stapling machine (10) which, with a stapling module (12) placed in a stapling cylinder (11), applies staples through a plurality of layers in a material web (16) running thr...  
WO/2008/090240A1
The invention relates to a flexographic printer including printing units with improved stability, containing a print drum (1) having several printing units (3) disposed therearound, each of said units consisting of a plate-holding roller...  
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/2008/083764A2
The invention relates to a print device and a method for printing, wherein a print image made up of lines is applied by a spray device on a printing station by spraying a print medium onto a print support. The spray device is controlled ...  
WO/2008/075323A1
This invention provides a method for producing wooden board having wood grain printed on its flat surface and on the surface of its side parts, i.e., on its cross-sectional surface, consisting of the preparation, printing and finishing s...  
WO/2008/076658A1
A printing press includes gear driven rollers, such as, for example, a plate cylinder and a blanket cylinder, and a pivotable gear train adapted to synchronize rotation of the cylinders, and is able to accommodate a range of cylinder siz...  
WO/2008/068399A2
The invention relates to a rotary printing machine including: a continuous print tape (12) of material to be printed, at least one printing unit (6) designed to print on the print tape (12), and a cutting device (10) designed to cut the ...  
WO/2008/066178A1
A rotary press which can suppress risk of trouble occurring with the product quality when a web is folded double by means of a former or two webs are superimposed. The rotary press comprises a former (23), a folding section (F) for makin...  
WO/2008/055977A1
The invention relates to a printing machine (3) for printing on a substrate (1), said machine (3) comprising the following features: - the central counter-pressure cylinder (2), - means for advancing the substrate (1) to the central coun...  
WO/2008/050650A1
Operating method of a printing press and a printing press in which tension of a web can be stabilized quickly and economy can be enhanced by reducing paper loss. In the operating method of a printing press where a plurality of rollers ar...  

Matches 501 - 550 out of 8,516