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JP2829507B2 |
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JP2585837Y2 |
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JP2829099B2 |
The intaglio printing machine comprises a plate cylinder (4) with a plurality of engraved printing plates equipped with intaglio cuts representing the elements of a main design and with less deep and finer intaglio cuts representing the ...
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JPH10310218A |
To provide a truck which can be easily connected to a conveying chain and towed. A connecting jig 36A having a pair of engaging claws 37 which rock about a pin 38 is mounted on the lower surface of the truck main body 11 of a cassette tr...
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JPH10309791A |
To prevent stop of an operation for a long time at the time of changing a printed matter by replacing a plate cylinder at a lower position while printing with the cylinder disposed at an upper position with an impression cylinder to be r...
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JPH10310217A |
To provide a truck conveyor capable of conveying a plurality of trucks at fixed pitches and then conveying them at changed pitches. This truck conveyor is provided with a conveying chain 35A and a conveying chain 35B in such a way that t...
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JP2825444B2 |
According to the invention, a printing machine (26) is provided, which has a forme cylinder (28, 29) which is exchangeable, together with its printing forme, for a forme cylinder (28', 29') of identical construction. In this case, the fo...
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JPH10296958A |
To facilitate replacement of ink by an arrangement wherein a print ink supply means and a print ink carrying means form a closed system coupled with an ink storage section which is coupled with the ink supply means such that it can be re...
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JPH10291297A |
To provide an intaglio printer having low manufacturing and installing costs and considerably low bulk. The intaglio printer comprises a main structure 6, a plate cylinder 4, an impression cylinder 3, a wiping unit 10 and an ink facility...
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JPH10278233A |
To surely remove bubbles which are easy to generate on a furnisher roll, by providing a bubble-removing machine for scraping bubbles on the furnisher roll above the furnisher roll. A bubble-removing machine 30 is set at an upper end of a...
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JPH10278221A |
To correct unevenness in butting by holding a doctor blade via a doctor backing plate between an upper and a lower holders, and providing an adjustment screw as a pushing means for the doctor blade and the doctor backing plate at a holde...
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JPH10272763A |
To eliminate defective print at the time of employing an ink chamber where an ink chamber closed to the outside can be formed by providing a rotary means having a fixing angle which can be varied freely with respect to the forward end of...
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JPH10272757A |
To obtain a doctor holder excellent in maintainability by pressing one end of a presser against a doctor holder body or releasing therefrom with a supporting member as a fulcrum, thereby facilitating removal of a doctor blade. A presser ...
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JP2808025B2 |
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JP2807032B2 |
The inking device for a printing machine has an ink chamber which is bounded along one side wall by a rotating ink receiving roller. In order to reduce an escape of ink between the ink receiving roller and the end faces of the side walls...
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JP2803785B2 |
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JPH10250039A |
To prevent occurrence of coating variation and to ensure position adjustment in an ink supplying device for a base coater. This ink supplying device comprises a gravure roll 3 having a plate 3a on the circumference face and an ink supply...
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JPH10250040A |
To eliminate change of a contact position of a sealing member with a plate cylinder as an effective improving remedy for doctor streak, fog by constituting a doctor blade solely by oscillating in a direction perpendicular to a rotating d...
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JPH10244653A |
To prevent a surplus ink including foreign matter scraped off by a doctor from sticking to a plate cylinder again. This printer is equipped with an ink pan, a plate cylinder 2 positioned above the ink pan and a furnisher roll 4 arranged ...
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JPH10235839A |
To provide an inking device for gravure printing machine wherein the deterioration of a working environment doss not generate, and in addition, an ink transfer at the light parts of a pattern is favorable without a so-called plate fill-i...
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JPH10235833A |
To provide a printing method and a printing device for use in the printing method, in which the drawback of a conventional heating and drying, in which a blocking is produced, can be eliminated. In a method for printing a thermoplastic s...
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JPH10235829A |
To make it possible to control the contact position of a doctor blade and its angle through each one dependent adjustment by a method wherein this device is equipped with a contact position setting means which sets the position of the cu...
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JPH10230584A |
To prevent release and deposition of preprinting ink by providing a plate surface dry preventing means for preventing drying of a plate cylinder surface after ink is scraped by a doctor, thereby suppressing an increase of adhesive force ...
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JPH10230583A |
To prevent release and deposition of preprinting ink by providing a plate surface cleaning means for removing an ink film of a non-printing element part of a plate cylinder surface, thereby suppressing an increase of a tack. In a printin...
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JP2790963B2 |
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JP2579133Y2 |
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JPH10193556A |
To immediately drive by automatically engaging an oscillating end member with a driving gear when it is mounted at a body frame by engaging it with the gear when the gear is fixed to a support end member or the oscillating member and the...
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JP2777968B2 |
To reduce the stoppage times of a rotary intaglio printing machine and the amount of waste occurring, provision is made in a doctor blade arrangement, in which a doctor blade extending parallel to the axis of rotation of the forme cylind...
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JP2771992B2 |
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JPH10157076A |
To obtain a printed matter without ink-missing, or coating material without reducing coating amount with satisfactory ink transfer on a light part (bright part) of a design without decreasing printing density. This apparatus a gravure pr...
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JPH10157075A |
To stably obtain a uniform printed matter, and to facilitate cleaning, making stopping of plate scarcely occur. This unit comprises an ink fountain 8 disposed in a circular arc state substantially concentrically with a gravure plate cyli...
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JPH10157077A |
To alleviate an operating load for regulating ink. The ink circulating unit provided in each printing apparatus of a gravure printer comprises a plurality of ink tanks 11, 12, tubes 31 to 35, 51 to 53 for connecting the tanks 11, 12 to a...
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JP2765258B2 |
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JPH10151723A |
To remove various dusts such as coating material and paper dust from a doctor blade positively in virtue of the friction force of a polishing part by forming a projected step having an ascendant slop along the direction opposite to the r...
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JPH10151722A |
To provide a gravure printing apparatus capable of using a common gravure cyclinder and unnecessary for performing the production or plate making of the gravure cylinder which takes time at every printing. A gravure printing apparatus co...
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JP2758342B2 |
PURPOSE: To improve the durability of a doctor blade bar by a method wherein at least one doctor blade can be locked against the force of a spring at a location where the blade is spaced apart from an anilox roller so that a work edge of...
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JPH10138448A |
To form a uniform film by adequately and uniformly squeezing a liquid on a plate or roll for printing by a method wherein a whole plane part of a doctor blade is uniformly pressed and held by an inclined face in a wedge structure such th...
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JPH10138449A |
To provide a printing device which can supply ink directly to a plate cylinder without providing an ink pan under the plate cylinder and can change a quantity of supplying ink along the cross direction of the plate cylinder. A printing d...
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JP2572671Y2 |
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JP2572287Y2 |
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JPH10114057A |
To quickly diagnose and repair a cause of a failure, etc., when an electrostatic printing apparatus fails, etc. An electrostatic printing apparatus 1 has a charging electrode 9, a discharging electrode 10, and a control means 4 for contr...
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JP2746702B2 |
To permit radial removal of a cylinder, roller or similar element in a printing machine from between the side walls (1) thereof, the cylinder or roller (9) is formed with two stub shafts (8) coupled by separable half-shells (5, 6) to the...
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JPH10109471A |
To provide an offset printing method capable of forming a minute pattern with a good printing shape, in particular, to achieve a complete transfer of an ink from a blanket to a substance to be printed. In an intaglio offset printing meth...
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JPH10100369A |
To automatically perform the mounting of a plate cylinder and the introduction of a printing cassette and to reduce a changeover time and work load. In a gravure printing press of a type introducing a printing cassette 20 also used as th...
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JPH1086319A |
To wipe off ink from an outer surface of an intaglio and to effectively collect the wiped ink, and to reuse the wiped ink. The method for wiping off ink of an intaglio comprises the steps of wiping off ink 3A adhered to an outer surface ...
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JPH1086549A |
To provide a blanket, apparatus and method for printing for efficiently forming a pattern of high resolution and high accuracy by a printing method. The blanket 1 is obtained by forming a surface rubber layer 3 having a thickness of 10 t...
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JP2735200B2 |
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JPH1071700A |
To enable proper printing by preventing ink from leaking out of an ink chamber. A partition member 17 for damming ink is provided sideways on a central side of respective packing members 4 in an ink chamber to form on either side of the ...
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JPH1071702A |
To prevent ink from leaking out of an ink chamber by locating an inlet near the meeting part of the leading edge of a doctor blade and the head of a partition member and by providing an ink sucking means to suck and discharge ink out of ...
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JPH1071692A |
To measure coefficients of dynamic friction and static friction of a doctoring part while simple printing test of gravure printing can be carried out. A plate cylinder 1, an impression cylinder 2, an ink pan, and a doctor 4 which can be ...
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