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WO/2011/145459A1 |
Disclosed are a device for drawing a test piece and a method for drawing same, by which a test piece of a film or sheet is drawn. Specifically disclosed is a device for drawing a test piece, which is provided with a first rail and a seco...
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WO/2011/141032A1 |
A tubular cylinder (2) particularly for handling plastic film webs in connection with production of thin plastic film, e.g. thin packing film, the cylinder (2) including an outer tube (4) with a large number of radial apertures (6) that ...
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WO/2011/143054A1 |
Figures 11, and 12 show various side views of media drive module 140 according to one embodiment of the present invention. Fourth guide 110 has at least a first position, adjacent to roller 32 as shown in Figure 11, used for guiding the ...
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WO/2011/142712A1 |
The present invention concerns a web guide(13, 14), which may be used to control the lateral position of a web (1) of packaging material that is to be cut into package blanks. The web guide has a fixed flange (4) and a resilient flange (...
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WO/2011/142944A1 |
A media turnover mechanism (30) includes a roller (32). A first turn bar (34) is positioned upstream relative to the roller (32) at an angle relative to a direction of media motion. A second turn bar (36) is positioned downstream relativ...
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WO/2011/139219A1 |
The present invention relates to an apparatus for guiding a web of packaging material. The apparatus comprises a groove (111) extending along the direction of transport (A) of the web, in which groove (111) a longitudinal edge of the web...
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WO/2011/137988A1 |
An integrated process for the control, centering and regulation of the camber of a metallic strip in process lines wherein the strip (14) is passed over a centering group comprising a mobile frame (21) carrying one or more rolls (19) and...
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WO/2011/134487A1 |
The present invention relates to a method for controlling a tension profile of a web comprising the steps heating and calendering the web so as to plasticize the web, measuring the tension profile of the web, and profiled treatment of th...
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WO/2011/135175A1 |
The invention relates to a stopping device (10) for a segmented roll in a fibre-web machine for assisting the stopping of the rotation of one or more roll segment(s) (52) of the segmented roll (50). The stopping device comprises at least...
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WO/2011/132244A1 |
Even if used in an environment with airborne dust, paper dust, and the like, the disclosed web guide device ensures smooth operation and can endure forces imparted by webs. Said web guide device is provided with: an oscillating frame (4)...
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WO/2011/124086A1 |
A coreless scroll rewinding machine without a winding assisting plate comprises an upper rewinding roller (1) and a lower rewinding roller (2) that are parallel with each other. Paper (3) is wound on the upper rewinding roller (1) and pa...
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WO/2011/126132A1 |
The disclosed substrate processing device is provided with: a substrate supply unit that supplies substrates such that the substrate, formed in a band shape, is in the state of being stood up in the direction of the shorter dimension the...
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WO/2011/120388A1 |
A curling correction mechanism comprises two drive rollers(2, 3) arranged in a parallel direction, a drive belt (1) sleeved on the drive rollers (2, 3), and a press roller (4). The press roller (4) is in contact fit with the drive belt (...
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WO/2011/121390A1 |
An extension device to be attached to the rear side of an air guide box of a paper making machine and associated apparatus and method for cutting a paper web, the extension device having a hole through it to allow a cutting device, such ...
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WO/2011/123533A1 |
A web diverting apparatus capable of diverting a web to one of two or more downstream web paths and a method for managing a web is provided
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WO/2011/121745A1 |
Disclosed is a printing system having a first feeding section and a second feeding section through both of which a sheet is introduced from a first direction, wherein the first feeding section and the second feeding section are located a...
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WO/2011/121744A1 |
Disclosed is a printing system having a passage switching section which can switch a passage way of a sheet between a first passage and a second passage that are located in parallel with each other and which can turn the sheet that is pa...
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WO/2011/114441A1 |
Disclosed is a web center position control device which is capable of eliminating the offset generated in web conveyance. Specifically disclosed is a web center position control device (100) which comprises a center position control devi...
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WO/2011/116191A1 |
An apparatus for controlling the width of a band of continuous fibers includes a controller coupled to one or more width adjusting devices for changing the orientation of the width adjusting devices. The apparatus may further include a w...
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WO/2011/114282A1 |
The device (100) is destined to receive flanked continuous strips (1, 2) from an arrival line (L), and feed them towards a transversal cutting station (SR). The device (100) comprises: a basin (3), associated to a terminal part of the ar...
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WO/2011/110416A2 |
The invention relates to a web tension measuring device (1) having a fastening component (6) for fastening to a stationary reference surface (3), a roll bearing fastening component (7), an intermediate component (8) and strain measuring ...
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WO/2011/111728A1 |
A film conveyance device (10, 20) is provided with a conveyance roller (14, 24) and an electrostatic generation device (16, 26). The conveyance roller (14, 24) is provided with two rings (14B, 24B). The two rings (14B, 24B) hold both end...
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WO/2011/106307A1 |
An apparatus for maintaining uniform tension across a width of a web is provided. The apparatus includes a frame (40), a roller (50), a first coupling (42), a second coupling (44), and a third coupling (46). The roller includes a shaft a...
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WO/2011/099562A1 |
Disclosed is a transfer device provided with a first guide roller (G1) and a second guide roller (G2). A strip-shaped sheet substrate (FB), i.e. a resin film or foil, is turned over via diagonal folding by the first guide roller (G1) and...
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WO/2011/094783A1 |
In a method for continuously coating a web of woven fabric on both sides, wherein the web of woven fabric is conveyed in a conveying segment by means of rolls, wherein the web of woven fabric, after a first partial circulation around a c...
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WO/2011/088951A1 |
The invention relates to a device and method for guiding bands (5, 6) to be joined to each other along the longitudinal edges (7, 8) thereof, in which bands (5, 6) running substantially parallel to and spaced from one another are directe...
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WO/2011/086122A1 |
The present invention relates to an unreeling assembly (1), particularly for labeling devices, comprising a supporting frame (2) for at least two reels (3) of continuous film (10) which are supported by a respective reel support (4), whi...
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WO/2011/077010A1 |
The invention relates to an arrangement in a fiber web machine, which includes at least one supporting draw (10.1, 10.2), in which the web (W) is arranged to travel supported on one side by a support surface (18.1, 23.1), blowing means (...
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WO/2011/076677A1 |
The present invention relates to a turning unit (14) for sheet-like substrates (6) with at least one first turning element (20), (24) with a basic body having an outer, round substrate contact surface for deflecting the substrate. The de...
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WO/2011/073795A1 |
A method for controlling the winding of an elongated element (1) onto a collection reel (2, 2a) with the interposition of a service fabric (3, 3a), comprises rotating the collection reel (2, 2a) and simultaneously- winding the elongated ...
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WO/2011/073526A1 |
A reel-up (1) for reeling up a fibre web (W) continuously around a reel spool (5) into a machine reel (6), which reel-up (1) comprises: - a reeling drum (10) for forming a nip (N) with the machine reel (6) being reeled up, - a support fr...
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WO/2011/074381A1 |
A conveyance device for a film substrate, capable of highly accurately adjusting the position of individual substrates which are conveyed respectively in the forward feed direction and in the reverse feed direction. A conveyance device f...
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WO/2011/074438A1 |
A flexible substrate (1) is transferred upright in the first direction (F) or the second direction (R). A position control apparatus (30) is provided with first and second roller pairs (31, 32) which sandwich the upper end portion of the...
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WO/2011/070960A1 |
Disclosed is a transfer apparatus (100) which transfers a flexible substrate (1) in the substrate longitudinal direction by having the flexible substrate in an upright possture. A holding apparatus (21) is provided with a pair of grip ro...
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WO/2011/067445A1 |
The invention relates to a system for the quick coupling of reels (1, 2) to a rotating shaft (3) especially suitable for the unwinding or winding in reels of a consumable of thermal transfer printing or direct thermal printing machines, ...
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WO/2011/068229A1 |
Disclosed is a belt-form body supply device (1) for continuously supplying belt-form bodies (S) to a processing unit (T). The belt-form body supply device (1) is provided with: a joining unit (6) which joins a second belt-form body to a ...
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WO/2011/064136A1 |
A control device comprising a first driving unit (18) with a first driving roller (19) around which a substrate web (7) is partially guided and tensioned, and comprising a second driving unit (20) with a second driving roller (21) around...
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WO/2011/066346A1 |
An edge guide is provided. A structure includes curved surface over which a print media can travel. The print media includes a first edge and a second edge that is opposite the first edge. A first media guide (106) is contactable with th...
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WO/2011/066131A1 |
An edge guide includes a fixed surface over which a print media can travel, a surface that is contactable with an edge of the print media, and a mechanism that is configured to apply a nesting force to the print media to cause it to move...
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WO/2011/066133A1 |
An apparatus for maintaining uniform tension across a web (10) includes a roller (32), a first arm (70) and a second arm (70), a plurality of devices (68), and a plurality of links (38, 40). The roller includes a shaft (34) that defines ...
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WO/2011/054414A1 |
The invention relates to a method for controlling a control variable for a processing machine, in particular a printing machine (100), in particular a gravure printing machine, which has driven rollers (11l', 112', 113', 114', 121, 122, ...
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WO/2011/054415A1 |
The invention relates to a method for operating a winding device (100) of a processing machine for processing a material web (102), wherein a winding device is provided for winding or unwinding the material web (102), wherein the winding...
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WO/2011/050956A1 |
The invention relates to a method for producing a continuous paper web (10) for the production of security and value documents, comprising the following method steps: a) generating a continuous paper web (10) on a vat machine, wherein th...
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WO/2011/046854A2 |
A web tensioner, a web slitter, a method of tensioning a web, and a method of slitting a web are provided. A corrugated edge nip is used in the tensioner, the slitter, and the methods of tensioning and slitting. The corrugated edge nip c...
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WO/2011/043438A1 |
Disclosed is a manufacturing method for the efficient manufacturing of high quality polyimide film, even in high temperature environments, by using an improved tenter device. While a self-supporting film (F) is held at both edges in the ...
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WO/2011/038191A2 |
A film positioner includes at least one film guide having a plurality of parallel guide bars. The guide bars are operably receptive to at least one film material strip and extend at least partially across the film positioner with axes no...
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WO/2011/035908A1 |
The invention relates to a guide device in an installation for shaping material (1), comprising rulers (3a, 3b) which can be applied to the two lateral sides (2a, 2b) of the material (1), pressure being applicable to at least one ruler (...
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WO/2011/036078A1 |
A modular substrate processing system is provided for processing a flexible substrate. The system includes at least two process modules arranged adjacent to each other in a horizontal direction. The process modules include gas cushion ro...
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WO/2011/034767A1 |
Peel off device (4) for unwinding a web of material (2) from a stock roll (1), especially for high speed unwinding a web of a thin polymer film or the like, comprising a base (5) associated to the roll (1), a linear guiding device (6) mo...
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WO/2011/033162A1 |
Compensator device for moving belts. This device is of the type that comprises a roller (5) that rotates rotatably on a shaft (6) and that pivots via said shaft between two supporting elements (1, 2), which provide support therefor so th...
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