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Patent Searching and Data


Matches 1 - 50 out of 2,663

Document Document Title
WO/2021/059574A1
A scraper device comprising: a swivel shaft (22) that extends parallel to the rotational axis of a columnar body; a first scraper (31A) and a second scraper (31B) that extend in the longitudinal direction of the swivel shaft; a first hol...  
WO/2020/236097A3
The present invention relates to a flexible package (1) having at least one first layer (20) for providing reading of information like expiration date, consuming conditions and similar information by the visually-impaired people. As an i...  
WO/2020/248069A1
An intaglio printing plate is configured to protect a micro optics, RFID or chip feature of a security document during the process of intaglio printing the security document which applies very high pressure that could otherwise damage th...  
WO/2020/224815A1
The invention relates to a gravure printing system (500), by which substrate (S; S') can be printed according to a gravure printing method, comprising a form cylinder (503) which has an image-forming pattern of recesses (514) on its circ...  
WO/2020/161058A3
The invention relates to a gravure printing system (500) for printing on a substrate (S; S') according to a gravure printing method, comprising a gravure cylinder (503) which has an image-forming pattern of recesses (514) on the circumfe...  
WO/2020/201177A1
The invention relates to a device for applying a structure made of a printing medium to a substrate, comprising a rotatable transfer cylinder, a printing medium supply unit and a substrate supply unit, wherein the printing medium supply ...  
WO/2020/193813A1
A device (3000) for loading fluid into nozzle(s) of a nozzle-bearing body (3070) includes a first member (3010), having a first surface (3016), and a second member (3020) protruding from the first member (3010). The second member (3020) ...  
WO/2020/184781A1
One embodiment of a curved glass printing apparatus comprises: a pattern roller having patterns which are provided as grooves in the surface thereof and accommodate a printing material; a transfer roller which comes into contact with the...  
WO/2020/161058A2
The invention relates to a gravure printing system (500) for printing on a substrate (S; S') according to a gravure printing method, comprising a form cylinder (503) which has a image-forming pattern of recesses (514) on the circumferenc...  
WO/2020/161057A1
The invention relates to a gravure printing unit (500) for printing a substrate (S) in accordance with a gravure printing process, comprising a plate cylinder (503) which has a pattern of recesses (514) over its circumference, which patt...  
WO/2020/161056A1
The invention relates to recess printing units (500) for printing on a substrate (S) using a recess printing method and to methods for operation, the recess printing units comprising: - an intaglio printing cylinder (503), which comprise...  
WO/2020/141322A1
A roller support system (14) for a printing machine, comprising: a plurality of spindles (16, 18), each spindle defining a spindle axis (17, 19) and being configured to support a roller (6, 8) for rotation about each spindle axis, and a ...  
WO/2020/123141A1
An inking system (450) for use in transferring ink to a flexographic printing plate in a flexographic printing system includes an anilox member (452) having an ink transfer zone (420) located between first and second recessed bearing con...  
WO/2020/108865A1
The invention relates to a rotary printing machine with at least one printing unit (03) for printing substrates (21). A drying unit (22) is provided in the transport path of the substrates (21) in or downstream of the at least one printi...  
WO/2020/108864A1
The invention relates to a drying unit (22) for drying printed substrates (21), comprising a chamber (23) with a gaseous medium which is oxygen-reduced by means of an inert gas, wherein the substrates (21) are guided through the chamber ...  
WO/2020/108866A1
The invention relates to a rotary printing machine with at least one printing unit (03) for printing substrates (21). A drying unit (22) is provided in the transport path of the substrates (21) in or downstream of the at least one printi...  
WO/2020/015860A1
A doctor blade, intended for a doctor blade chamber (6) for a flexography printing unit (1) equipped with a screened cylinder (4), presents in the form of a rectangular blade, with a functional longitudinal side (34) of which a longitudi...  
WO/2019/238200A1
The present invention discloses an inking system for a rotogravure press. The inking system uses a cartridge to allow for a fast change of ink. Also, the system is set up to change of the gravure cylinder (11, 12) without changing the in...  
WO/2019/238199A1
The present invention discloses an inking system for a rotogravure press and a printing unit. The inking system can adopt two different configurations: a configuration which is optimal for inks found in Asia, and another setting which is...  
WO/2019/238565A1
The invention describes a method for setting up a circumferential register for a print job in a multi-colour printing press (100) having a first and at least one second plate cylinder (111, 121, 131), wherein the method comprises the ste...  
WO/2019/230421A1
A winding-type film deposition device provided with: a vacuum container; a film running mechanism; a lithium source; and a first roller. The vacuum container is capable of maintaining a decompressed state. The film running mechanism is c...  
WO/2019/202606A1
An apparatus and process for producing multicolour print with tactile and glitter or other effect on a flexible substrate (100, 400A) is disclosed. The rotogravure printing machine includes a plurality of printing stations (402, 404, 406...  
WO/2019/131900A1
The present invention pertains to a gravure printing method for storing a water-based ink in an ink pan and printing to a print base medium using a furnisher roll, a gravure roll, a doctor blade, and a nip roll, wherein: the water-based ...  
WO/2019/130855A1
Provided are a microwavable packaging comprising an electrically conductive exothermic layer that opens easily by being uniformly heated with irradiation of microwaves, and a manufacturing method for same. Packaging 1 comprises a plurali...  
WO/2019/116854A1
Provided is a grip part structure for a gravure platemaking robot, wherein a high gripping force is exhibited when a gravure platemaking robot grips a platemaking roll, thereby enabling reliable gripping of a platemaking roll and improve...  
WO/2019/110807A1
The invention relates to a processing machine, in particular a printing machine, comprising a unit having a storage container, and method for operating a storage container in a unit of a processing machine, in particular a printing machi...  
WO/2019/101683A1
There is described a printed security element (10; 10*; 10**) comprising a rainbow feature (15; 15*; 15**) exhibiting, at least in part, a gradual transition from a first colour (C1) to a second colour (C2) distinct from the first colour...  
WO/2018/236302A3
The present invention is a rotogravure assembly comprising a first cell (10) formed by hollowing onto a press cylinder (1) by means of laser in a manner forming a pre-defined press pattern; at least one second cell (30) which is adjacent...  
WO/2019/065074A1
Provided is a fully automatic gravure plate-making and printing system allowing the manufacture of a gravure plate-making roll, which is formed into a plate cylinder, to multi-color gravure printing using the gravure plate-making roll to...  
WO/2019/058877A1
This multi-color gravure rotary press comprises: an L-shaped arrangement printing unit group (50) in which a plurality of printing units (12a-12g) are aligned and arranged in an L-shape in plan view; an inversion roller (54) that is prov...  
WO/2019/057342A1
The present invention concerns an inking system for a flexographic or a rotogravure press. The inking system uses a very small amount of ink (10) coupled with an ink source (6) made of two tanks (62) with two different inks. Thanks to fe...  
WO/2019/057341A1
The invention discloses an inking system for a rotary printing machine, like a flexographic or rotogravure press. The inking system uses the nip area between two cylinders (2, 3) of the machine as the sole source for inking the printing ...  
WO/2019/039176A1
Provided is a multicolor gravure rotary press machine capable of performing replacement of plate cylinders in a plurality of printing units automatically and more quickly over conventional art. The multicolor gravure rotary press machine...  
WO/2019/011452A1
In an example, a rotogravure printer roller is described. The printer roller (300) comprises a contact surface formed from a plurality of adjacent roller sections (302, 304). The roller sections are constructed and arranged to be removab...  
WO/2018/205058A1
Disclosed is a flame and explosion prevention composite printing machine, comprising a composite machine body. The composite machine body has a chassis (1). The chassis (1) is provided with a colouring trough (2). Above the colouring tro...  
WO/2018/202344A1
There are described various embodiments of an inking system for inking an intaglio printing cylinder (8) of an intaglio printing press (1I; 1II; 1III; 1IV; 1V), which intaglio printing cylinder carries one or more intaglio printing mediu...  
WO/2018/197039A1
In order to prevent fresh printing ink from transferring to the rear side of subsequent or previous sheets during sheet delivery onto a delivery stack 43 in an intaglio printing press 1, the temperature of the delivery stack 43 is adjust...  
WO/2018/200938A1
An inking system (100) for a printing press is provided, including a structural member (20); an internal ink manifold (60) housed in the structural member (20); and a shuttle inside (70) the internal ink manifold (60) and movable along a...  
WO/2018/193542A1
Provided is a gravure coater suited to applying, to the surface of a woven or knitted fabric, a treatment agent having a viscosity at 25°C in a range of 2,000 to 100,000 cps. The present invention comprises a printing roll 1 having a pl...  
WO/2018/173703A1
A control apparatus 100 is for a webbing treatment system that carries out a prescribed treatment for webbing continuously present along a moving route. The webbing treatment system is provided with an impression cylinder and a blanket c...  
WO/2018/167064A1
There is described a sheet-fed printing press (1000; 1000*) comprising at least two printing units (200; 200.1, 200.2; 200.1 *, 200.2*) located one after the other, each printing unit (200; 200.1, 200.2; 200.1 *, 200.2*) being adapted to...  
WO/2018/163611A1
Provided is a plate cylinder replacement apparatus 1. A first support shaft 3 is rotatably supported by a base body 2 about a rotational shaft center C1. A first pivotal arm 4 is rotatably supported by the first support shaft 3 in a vert...  
WO/2018/072053A1
A double-sided foam printer, comprising a roll unwinding mechanism (1), an A-surface gravure printing mechanism (2), an oven (3), a B-surface gravure printing mechanism (4), and a roll winding mechanism (5). A roll of material to be prin...  
WO/2018/060330A1
The invention relates to a roll take-up device (110) designed for • a) taking up a sheetlike composite (101), and • b) rolling up or unrolling or both rolling up and unrolling a roll (102) of the sheetlike composite (101); • i) a c...  
WO/2018/025775A1
The purpose of the present invention is to obtain a continuous color pattern of a highly detailed, fine printed design, etc. A printed object (1) according to an embodiment has a printed section (3) that is formed from ink and is visuall...  
WO/2018/003618A1
Provided are a gravure printing apparatus, a gravure printing method, and a printed matter manufacturing method that are capable of controlling and improving ink transfer characteristics during gravure printing. This gravure printing app...  
WO/2017/209464A1
A three dimensional pattern printing device and a method for manufacturing a micro-optical film structure by using the same comprise: a base roll and a complete roll for providing and recovering a base film; a fine pattern curing roll un...  
WO/2017/182144A1
The present invention refers to a novel support for a doctor blade (31) in a rotogravure printing machines. The doctor blade (31) performs a smooth lateral oscillation to remove ink that tends to dry behind the doctor blade (31), and tha...  
WO/2017/154267A1
A blade cleaning device is provided with: a plate-shaped member having a tip ridgeline part capable of being in sliding contact with a cleaned surface of a doctor blade to which print material is attached; and a movement mechanism that r...  
WO/2017/097995A1
A doctor blade (100), in particular for doctoring off printing ink from an impression cylinder, comprises a doctor blade body (110) with a working edge (130) and a first doctor blade side (122) which faces the impression cylinder, in par...  

Matches 1 - 50 out of 2,663