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JP2003154636A |
To provide a cylinder cleaning device for a printer in which the winding operation of a cleaning cloth of a predetermined amount is always performed with a simple constitution.An air cylinder 38 for pressing a pressing roller 22 against ...
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JP2003145724A |
To provide a washing liquid jet device having a structure capable of uniformly ejecting a washing liquid in order to mainly washing a blanket cylinder.As a means for infiltrating the washing liquid mainly for the purpose of washing, the ...
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JP2003136685A |
To provide a method and an apparatus for cleaning a digital ink pump capable of easily and sufficiently cleaning ink leavings.A cleaning apparatus 10 is constituted by connecting a circulation tank 60, a solvent tank 80, a disposal tank ...
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JP3405403B2 |
To prevent a reduction in a using amount of an adhesive film and occurrence of a wrinkle of the film by providing a winding brake for stopping winding of the film at a winding roll. A winding roll 13 of an adhesive film 11 to be drawn fr...
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JP3404535B2 |
An apparatus for removing dust on a plate surface comprises guide rails (12) provided in parallel to a plate cylinder (1), a slider (13) adapted for movement along the guide rails, a holder (18) supported by the slider, a moving body (19...
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JP3405043B2 |
To extremely simply and completely perform automatic cleaning of the whole ink pan for immersing an ink roll into ink. The first ink pan 10A for immersing an ink roll 11 into ink 7 is moved between its elevated position and its lowered p...
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JP2003127337A |
To provide a cleaning device which is equipped with an improved fault preventing measure.This device for cleaning a drum of a sheet treating machine is equipped with: a cleaning cloth 6 which can be pressed against a blanket drum 2 while...
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JP2003127336A |
To shorten cleaning time and reduce a load on an operator, by enabling automatic cleaning of an inking unit.This inking unit is equipped with: a fountain roller 2 having a metal surface, an ink roller group which includes a ductor roller...
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JP2003127335A |
To provide a wiping apparatus of a printing machine, which can enhance productivity by extending a life span of a cleaning unit and can offer stable quality.A predoctor 65, which is located on an upstream side in the direction of rotatio...
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JP3401798B2 |
PURPOSE: To provide means for exchanging a screen mask easily and automatically depending on the type of board. CONSTITUTION: A printing section A comprises a body frame FR, a screen mask M arranged slidingly on the body frame FR, and a ...
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JP3399956B2 |
PCT No. PCT/EP94/01973 Sec. 371 Date Jun. 21, 1996 Sec. 102(e) Date Jun. 21, 1996 PCT Filed Jun. 16, 1994 PCT Pub. No. WO95/00338 PCT Pub. Date Jan. 5, 1995A device for washing and drying printing plates has a run-in table (1) followed b...
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JP2003105293A |
To provide a sheet for removing solvent-containing materials capable of surely sticking the solvent-containing materials such as an ink remaining on a transfer drum of an off-set printer to remove the solvent-containing materials and hav...
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JP2003103763A |
To provide a cylinder washing apparatus capable of making a washing region variable corresponding to an image region.In a step S1, the washing region L on a blanket cylinder is determined corresponding to the position of the image region...
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JP3394732B2 |
To clean a roll to be cleaned efficiently and uniformly as a low cost dispensing with an expensive installation by bonding a cleaning layer formed of a surface layer having a plurality of extremely fine fibrous bodies bristling like a br...
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JP3393918B2 |
PURPOSE: To promote a wiping effect and a rubbing effect so that a foreign matter is removed from a plate cylinder by controlling the relative surface velocities of the plate cylinder and an inking roller coming into contact with the pla...
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JP2003101738A |
To compensate for a gap in a size that cannot be predicted along a linear array in a photosensor using a simple algorithm.In the photosensitive scanning apparatus where a plurality of chips for forming a single linear array in a photosen...
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JP2003512168A |
The water and the solvent are contained inside the same tank (1) where they can separate out into layers as a result of their different specific weights. The tank contains at least one pipe which acts as a submerged element (P) having a ...
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JP2003512203A |
The invention concerns a cleaning composition comprising an aqueous solution containing between 0.05 to 5 wt. % of sodium metaperiodate and between 0.05 and 0.75 wt. % of sulfuric acid, and an aqueous solution of 0.5 to 90 wt. % of a mix...
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JP3392548B2 |
PURPOSE: To efficiently and easily wash the deck of a press or coater. CONSTITUTION: The pipeline of a pump 19 connected to an ink fountain 11 of a press is selectively connected to a solvent container 31 and a waste container 30 so as t...
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JP3392822B2 |
To provide a sheet-fed rotary press of the same type to stabilize quality during a coating step and to remarkably reduce a dirt of a coating liquid by in the press having a multi-color printing unit and at least one coating unit. At leas...
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JP3391456B2 |
PCT No. PCT/DK94/00276 Sec. 371 Date Feb. 6, 1996 Sec. 102(e) Date Feb. 6, 1996 PCT Filed Jul. 6, 1994 PCT Pub. No. WO95/01876 PCT Pub. Date Jan. 19, 1995Disclosed is a method and apparatus for cleaning a cylinder surface. The method is ...
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JP2003080665A |
To provide a plate regeneration type printing press wherein a plate regeneration device is provided on a printing press having a plate cylinder and a blanket cylinder and to compactly impart plate regeneration function of high accuracy t...
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JP2003080668A |
To provide a method for washing off the foreign matter bonded to the outlet part of the printing web wound around a turn bar, and a washing apparatus therefor.A wire 14 is stretched over the turn bar 10 along the cylinder length directio...
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JP2003062980A |
To provide a washing device and a washing method for a silicone blanket, which are effective for the washing of the silicone blanket; and a forming method for a plasma display panel electrode.For this washing system for the silicone blan...
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JP2003053929A |
To provide an on-board drawing planographic printing method and an on-board drawing planographic printing apparatus of digital system dispensing with development treatment, removing dust on a plate material, and enabling the printing of ...
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JP2003053937A |
To shorten a preparing time in an offset rotary press and to reduce a spoilage occurring during a series of operations. A method for operating a printer comprises the steps of reducing (step B) ink printing of an ink roller group in dece...
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JP2003053939A |
To eliminate a release or a cutout of a transferred pattern film in a base plate cleaning mechanism for a printer for transferring the pattern film to a base plate 21. The base plate cleaning mechanism for the printer comprises a dry cle...
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JP3380793B2 |
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JP3380588B2 |
PURPOSE:To carry out cleaning work efficiently and excellently by a mechanism which is simple in structure, low in cost, and light in weight, wherein any sheet material can be used without restriction in chemical resistance and frictiona...
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JP2003047918A |
To provide a washing apparatus for a water rod roller of a printer which is capable of eliminating vain consumption of time, labor, and a washing liquor. End parts 28, 28' of rotation rods 27, 27' each having a plurality of grooves and l...
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JP2003506233A |
The invention relates to a coating device of a printing machine. The aim of the invention is to produce a coating device which has a particularly simple configuration and reduces noticeably the set-up times. For that purpose, during the ...
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JP3378918B2 |
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JP3377443B2 |
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JP2003041212A |
To provide a cleaning tape for screen printing which can effectively remove ink paste dregs adhering to the back side of a screen mesh in a process for producing precision electronic/optical parts without transferring a pressure- sensiti...
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JP2003039804A |
To provide a printing unit which enables easy attainment of a double- side printing image by connecting it with stencil printing equipment for single- side printing, while suppressing an increase of the cost, and also can be removed simp...
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JP2003033740A |
To provide a cleaning device and a cleaning method using the device for preventing action of the pump from being deteriorated by pigments, an ink film and a foreign matter or the like which are accumulated inside an ink pump of a news pa...
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JP2003025552A |
To reduce a noise and a material wear of a control cam/cam follower mechanism even when a printer cylinder is rotated at a high speed.A cleaning unit for the printer cylinder comprises a controller (60) for automatically exhausting a wor...
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JP2003503245A |
A printer has a printing drum with recesses on the surface thereof into which ink is provided for printing. After printing, any remaining ink is removed at a cleaning station including immersion in a fluid, air jets, or an air suction. T...
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JP3370600B2 |
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JP2003019786A |
To provide a method and an apparatus for cleaning a turn bar.The method for cleaning the turn bar comprises the steps of installing a free roll 18 on an axis parallel to the turn bar 12 in an offset rotary press, and impressing a printin...
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JP3369222B2 |
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JP2003011333A |
To provide a method and an apparatus for cleaning a cylinder of a printer which efficiently supply a cleaning liquid by simplifying a scraper retractably mounting mechanism, and to provide a scraper.The apparatus for cleaning the cylinde...
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JP3365911B2 |
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JP2003001802A |
To provide a cleaning liquid ejection apparatus for a printing machine cylinder which can eject cleaning liquid uniformly, small sized and simplified in its structure.The printing machine cylinder in this apparatus is cleaned by dampenin...
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JP2003003199A |
To provide an agent for wiping off dirt and dust of a film or the like, free from n-hexane, capable of wiping off the dirt, the crust or the like on the surface of the film such as a lithographic film well under a wet condition, capable ...
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JP3363925B2 |
PURPOSE: To effectively remove the printing paste in the printing patterns of a printing screen by simultaneously performing the spraying of air on one surface of the printing screen and the suction of air from the opposite surface of th...
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JP3363260B2 |
PURPOSE: To certainly avoid the generation of offset and strike-through without inducing other trouble and to forcibly feed the printing paper of a delivery process by a roller pair. CONSTITUTION: Printing paper P is passed through the n...
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JP3363215B2 |
PURPOSE: To remarkably shorten the cleaning time of an inking even in case of using a latest cleaning medium. CONSTITUTION: A doctor device 21 is disposed at this side of distributing an ink flow at a kneading roller 7 of an ink roller r...
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JP3361810B2 |
A poromeric material for maintaining an electrostatic charge is provided, the material including a matrix of fibers, a polymeric binder for binding the matrix, and electrets present substantially uniformly throughout the poromeric materi...
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JP3362303B2 |
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