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Patent Searching and Data


Matches 1 - 50 out of 916

Document Document Title
WO/2022/084090A1
A method is provided for automatically exchanging a sleeve (18a) of a printing tool (18) mounted in a printing machine, in particular a flexographic printing machine, by means of a printing tool handling unit comprising a coupling interf...  
WO/2022/020837A1
A method of producing a photocured structure comprising a backing layer for coupling to a relief image printing plate or as an integral all-in-one structure comprising a backing layer and a relief image printing layer. The photocured str...  
WO/2022/010781A1
An ink-receptive composition for coating a substrate provides outstanding outdoor durability and color fade resistance. The ink-receptive composition includes a polymeric binder comprising an ethylene-based polymer, a pigment, a light st...  
WO/2021/224384A1
The invention relates to a method for an automatic error management of a printing machine (101) and to a printing machine (101) with solid printing plates, a control unit (104), and a camera (102). The aim of the invention is to improve ...  
WO/2021/206070A1
A printing device 10 is characterized by comprising a feed roller 11 on which a continuous form 12 is wound, a common impression cylinder 16 on which the continuous form 12 fed out from the feed roller 11 is guided, a plurality of printi...  
WO/2021/194493A1
In one example a fluid ejection device comprises a housing and a deflector arm. The housing comprises a first housing portion and a second housing portion defining a fluid ejection aperture therebetween. The fluid ejection aperture is to...  
WO/2021/172243A1
Provided is a long printed matter in which an image of a design printing part is finely expressed by letterpress printing. The long printed matter A comprises: a long strip-shaped web 1; a design row including a plurality of design print...  
WO/2021/172244A1
Provided is a shrink label raw material in which solid printing part is finely expressed by letterpress printing. The shrink label raw material comprises: a long strip-shaped thermal shrinkage film 1; a design row including a plurality o...  
WO/2021/148248A1
A doctor blade system of a printing machine comprises a doctor blade (12), a blade support (14) and a clamping element (16), wherein the doctor blade (12) is arranged at a contact surface on a front side (20) of the blade support (14) an...  
WO/2021/110912A1
The invention relates to a printing machine with hybrid printing technology for printing a continuous length of material (204). In order to create a printing machine with hybrid printing technology which is adaptable and flexible in use ...  
WO/2021/078648A1
A lightweight Interchangeable magnetic sleeve and method of manufacture thereof are disclosed. The sleeve assembly comprises ideally an annular Aluminium or engineering plastics material tube in the exterior surface of which are machined...  
WO/2021/072582A1
A printing machine for plastic woven bag production, comprising a machine body (1). A conveyor belt (2) is provided on the middle part of the top of the machine body (1), a first mounting block (3), a second mounting block (4) and a thir...  
WO/2021/066686A1
A method for alignment of a pattern printed on a material for an absorbent article by a rotary printing device, comprising providing a first composition from a first chamber; providing a second composition comprising a detectable agent f...  
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/2021/018435A1
The invention relates to a flexographic printing machine (01) for printing a substrate web (02), comprising at least one printing unit (200) and comprising at least one central cylinder (201), wherein multiple printing means (202) are ar...  
WO/2021/014268A1
A printing system (200) including a printing roll (220) is provided. The printing roll (220) includes an elastically deformable and compressible inner layer (224) and a thin outer shell (222) to cover the inner layer (224). The thin oute...  
WO/2020/234764A1
The present invention relates to a flexographic printing device for a laminating machine, comprising at least one pair of shoulders (10a, 10b) mounted on a trolley frame (11), a blade chamber (13) for containing printing ink; an anilox r...  
WO/2020/187665A1
The invention relates to a method which is carried out or at least can be carried out in a flexographic printing machine (10) for determining the position of a reciprocal contact between a printing roller (40) and at least one counter ro...  
WO/2020/169256A1
A movable carriage (9) for handling a rotary cylinder (10) in a printing unit (2) of a printing machine (100), comprises: - a frame (90) that is movable in a horizontal plane; - a support member (91) mounted on the frame, configured to s...  
WO/2020/143931A1
The invention relates to an application assembly (400; 600; 800), which has an application mechanism (414; 614; 814) with counter pressure cylinders (408; 608; 808), plate cylinders (402; 602; 802), and supply rollers (403; 603; 803); an...  
WO/2020/143933A1
The invention relates to an application assembly (400; 600; 800), which has an application mechanism (414; 614; 814) with counter pressure cylinders (408; 608; 808), plate cylinders (402; 602; 802), supply rollers (403; 603; 803), and a ...  
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/2020/091731A1
According to examples, an apparatus may include a first feed element and a second feed element, in which a web is to be fed to the first feed element and from the first feed element to the second feed element. The apparatus may also incl...  
WO/2020/079571A1
A printing system is provided. The printing system (300) includes a printing roll (310) having a rigid printing pattern (312) on a surface thereof configured to receive an ink material (330); and an inking roll (320) positioned adjacent ...  
WO/2020/052933A1
The invention relates to a sheet-fed printing unit (03; 500; 600; 700) which (03; 500; 600; 700) has a first impression cylinder (501; 601; 701) and a second impression cylinder (502; 602; 702), which are arranged directly and interactin...  
WO/2020/052932A1
The invention relates to a sheet-fed simultaneous printing machine (200) which has two directly interacting collector cylinders (201; 202) with respective axes of rotation (216; 217), wherein an axial plane (E1) contains these axes of ro...  
WO/2020/052934A1
The invention relates to a sheet-fed printing machine (01) comprising at least two sheet-fed printing units (03; 200; 500; 600; 700), wherein a first sheet-fed printing unit (03; 500; 600; 700) has a first and a second impression cylinde...  
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/2019/212709A1
A device and a method is disclosed to maintain plate and anilox mandrel position stability in print decks of a flexographic printing press. In one aspect, the mandrel bearings associated with at least one of the plate roll and the anilox...  
WO/2019/194710A1
The present disclosure relates to a flexographic printing device and a method of simultaneously printing at least two material webs having different thicknesses in the printing device. The flexographic printing device comprises a printin...  
WO/2019/172769A1
An apparatus (310) for flexographic printing comprises a main body (320), and the main body comprises: an outer wall with an exterior surface, at least two compartments (410-413) in the main body, and at least two inlet channels (420-422...  
WO/2019/117822A1
The present invention relates to a method of manufacturing a cleaning tissue product for cleaning hard surfaces wherein said article comprises at least two layers of tissue having a cleaning composition applied thereto. The cleaning tiss...  
WO/2019/092520A1
A flexographic printing unit (20) is provided for a sheet (2) along a printing line (1a), comprising a plurality of printing assemblies (21), each comprising a printing roller (22) apt to include a printing cliche (22a), automatic and pr...  
WO/2019/070420A1
A transparent antenna includes a conductive material disposed on a surface of a non-opaque substrate in one or more conductive regions, wherein a geometry of the conductive regions defines an antenna pattern. A non-conductive material is...  
WO/2018/128025A1
[Problem] To suppress heat damage to a film when a lithium layer is formed on the film by a rolling method. [Solution] A rolling-type film formation device is provided with a vacuum container, a film running mechanism, a lithium source, ...  
WO/2018/098034A1
A method of continuously imparting different visually detectable features to a plurality of articles is provided. The method includes providing a printing unit having two or more printing rolls each having a visually detectable pattern, ...  
WO/2018/074521A1
An apparatus that performs printing on a base material with a roll-to-roll system according to an aspect of the present application to reduce fluctuations in the pressing force of a printing nip to uniformize printing pressure is provide...  
WO/2017/207590A1
The invention relates to a rotary printing press (101) for printing on a material web (115), comprising a central cylinder (102) and a plurality of inking units (103-108), which are arranged around the central cylinder (102) and in each ...  
WO/2017/207468A1
A machine for manufacturing printed laminated films, particularly for packaging, which comprises a frame (2) that supports means of traction of at least one primary film (3) along an advancement path and means (4) of printing the primary...  
WO/2017/207670A1
The invention relates to a flexographic printing press (101) for printing an image onto a material web (107) having a central cylinder (105) and a plurality of inking units (106) which are arranged around the central cylinder (105) and i...  
WO/2017/207391A1
The sleeve (1) for flexographic printing comprises a cylinder (2) and a protective element (3) applied on a base of the cylinder (2) and equipped with a register slot (7) that can be engaged by an abutment (8) provided on a mandrel (6) o...  
WO/2017/177760A1
A sheet-fed flexo printing machine comprises a first printing unit and a second printing unit for respectively printing on two surfaces of a material to be printed. The first printing unit comprises a first stamping roller (1), a first p...  
WO/2017/174218A1
The present invention concerns a printing unit provided with an engraved printing roller (1) and a relative method for controlling and adjusting printing parameters such as printing density and colorimetric parameters in printing machine...  
WO/2017/172683A2
A printing assembly may include a first continuous cylinder and a first jogging assembly. The first continuous cylinder may be configured to apply print media to a flexible substrate responsive to contact with the flexible substrate. The...  
WO/2017/134082A1
The method for realising on a sleeve (1) for flexographic printing a guide (2) for laying and cutting a cliché (10) and/or a bi-adhesive layer interposed between the sleeve (1) and the cliché (10) comprises the following steps: realisi...  
WO/2017/103300A1
Conveyor module for laminar bodies in a flexographic press, comprising rotating plate cylinders linked to the ink supply, the rotating cylinder being envisaged for making contact with the bottom side of the laminar body, said conveyor mo...  
WO/2017/088966A1
The invention relates to a flexographic printing machine for printing a coating material onto a substrate, wherein the flexographic printing machine consists of at least a printing cylinder, a form cylinder, an anilox roller (4) and an i...  
WO/2017/072179A1
A fluid distribution device (1), for applying a fluid onto a transfer roller (2), comprises an elongated chamber (10), at least one inlet (31) for letting a fluid into the chamber (10), a longitudinal opening extending in the axial direc...  
WO/2017/055509A1
The invention relates to a method for assembling a printing plate support (10; 11; 12) on a belt flexographic printing press, having the following steps: providing a flexible dimensionally stable carrier film that is provided with a prin...  

Matches 1 - 50 out of 916