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JP3363884B2 |
To provide an apparatus for manufacturing a printing plate capable of replacing the plate or particularly a sleeve-like printing plate by a slight expense and a required space. In this apparatus, the printing plate 20 in which a printing...
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JP2002361835A |
To provide a plate roll sensing apparatus capable of printing in a state in which a used plate roll is not mounted by automatically judging the presence or absence of the roll based on a relatively simple constitution. The plate roll sen...
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JP2002347365A |
To provide a method which is suitable for hooking a lithographic printing plate for which a material other than a metal sheet is used as a substrate on a printing machine equipped with an automatic printing plate hooking mechanism. The m...
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JP2002337311A |
To provide a plate sticking device which can position a printing plate simply without applying complex processing to the printing plate.The plate sticking device 10 is constituted by being provided with a printing plate setting-up part 1...
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JP2002341556A |
To provide a cylindrical outer surface scanner capable of accurately leading the tip of a press plate into the clearance of a puncher and the tip clamp of a recording drum even in the case that the press plate to be used has warpage or t...
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JP3351008B2 |
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JP3351009B2 |
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JP3350524B2 |
A lateral registration device for printing plates in a plate cylinder uses axially shiftable insertion strips. These insertion strips have register pins which engage recesses in the beveled ends of flexible printing plates inserted into ...
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JP3351006B2 |
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JP3347735B2 |
PCT No. PCT/DE94/01024 Sec. 371 Date Apr. 15, 1996 Sec. 102(e) Date Apr. 15, 1996 PCT Filed Sep. 7, 1994 PCT Pub. No. WO95/07507 PCT Pub. Date Mar. 16, 1995In a method for electronic assembly of a printing form with an assembly station, ...
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JP3345947B2 |
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JP2002326340A |
To provide a method for manufacturing a plate for a rotary press capable of producing a printed matter having no trace of a seam at a low cost.The method for manufacturing the plate to be used for the rotary press comprises the step of f...
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JP3341950B2 |
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JP2002316736A |
To ensure a reliable separation from a printing plate or interleaving paper of an under layer when the uppermost layer of printing plates stored in a stack in a cassette is picked up, feed the printing plate without damaging a photosensi...
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JP2002292826A |
To ensure the properly tight attachment of a printing plate to a plate cylinder and also the easy attachment of the printing plate to and the easy detachment of the plate from the plate cylinder, with regard to the printing plate clampin...
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JP3333182B2 |
To provide an apparatus for supplying a pressure medium to a cylinder. A supply unit 6 is contacted with the supply opening 5 of the cylinder 1 by a peculiarly controllable operating member 10 so as to supply the pressure medium to the c...
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JP2002273853A |
To provide a method for fitting a printing plate which enables sure and easy fitting of a pliable press plate to a plate cylinder and reduces elongation of the press plate to 100 μm or less.The present device is equipped with a printing...
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JP2002264298A |
To provide a printing apparatus equipped with a printing plate fixing device capable of preventing a plate slippage of a printing plate.A sucking groove 50 for fixing the printing plate by suction is formed in the surface of a plate cyli...
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JP2002268234A |
To prevent loosening, etc., of a sheet-like member wound on a rotating body by surely holding the winding-direction end part of the sheet-like member and stretching the sheet-like member by effectively using centrifugal force generated b...
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JP2002254603A |
To provide a picture recording device constituted such that a plate is contact-fitted on a drum outer surface by installing channels kept in negative pressure with a generation source of negative pressure, and the manufacturing cost of t...
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JP2002254605A |
To provide an installation method for a flexible machine plate and its installation device enabling the flexible machine plate to be attached to a plate cylinder easily and surely by seting the elongation of the machine plate to 100 μm ...
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JP2002254601A |
To obtain a method for bending a printing plate and its device capable of stably realizing a uniform and sufficient folding angle throughout the width direction of the printing plate supported by a resin film.In the method for bending th...
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JP2002254602A |
To provide a correction device for a machine plate enabling an inexpe rienced operator to cope with a fan-out easily and quickly and consequently assuring stable printing of superior quality in a short time.The device consists of a track...
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JP3323307B2 |
PURPOSE: To simply mount or remove a spindle by constituting the spindle of many axially aligned tensioning spindles in the spindle for driving a tensioning unit belonging to a cylinder of a printer. CONSTITUTION: A tensioning spindle 14...
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JP3323202B2 |
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JP2002240242A |
To provide a method for mounting a machine plate by which a flexible machine plate can be surely and easily mounted on a plate cylinder and elongation of the machine plate can be made at most 100 μm and an apparatus for mounting it.When...
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JP2002240233A |
To cope with a case where sheet sizes of printed matters are different in relation to a printing apparatus for switching type continuous operation in which replacement of machine plates and rubber blankets are performed without stopping ...
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JP2002236372A |
To prevent loosening, etc., of a sheet-like member by effectively utilizing the centrifugal force produced by rotation of a rotating body to sure hold the end when this end is held in the wrapping around direction of the sheet-like membe...
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JP2002234136A |
To provide a method which can shorten a time for stopping a printing machine when the printing machine is prepared for different printing work.The printing machine has a middle cylinder 14, ink supplying units 16 and 18 which can adjust ...
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JP2002234138A |
To provide a method for fitting a press plate which can fitt a flexible press plate surely and easily to a plate cylinder and adjust the elongation of the press plate to be 100 μm or below and an apparatus for the method.When the front ...
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JP2002234137A |
To provide a method for fitting a press plate which can fit a flexible press plate surely and easily to a plate cylinder and adjust the elongation of the press plate to be 100 μm or below and an apparatus for the method.When the front o...
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JP2002225229A |
To provide a carrying mechanism of a printing plate that can maintain a printing quality by improving a printing-plate carrying more than one of a conventional carrier by carrying by making the short side of the minimum- sized printing p...
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JP3314642B2 |
To provide a method for mounting a press plate for mounting more effectively at a position to be mounted than prior art by almost eliminating erroneous mounting in the case of mounting the plate designated by an operator on a plate cylin...
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JP3314635B2 |
To certainly mount a press plate as compared with a conventional method by almost eliminating erroneous mounting when a worker counts an indicated printing plate on a plate cylinder before a press plate erroneous mounting detector is use...
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JP2002219611A |
To provide a lithographic plate causing little residual film by cutting, and to provide a device and a method of cutting a strip plate for the lithographic plate capable of reducing the residual film generated by cutting.Shape of an uppe...
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JP2002211098A |
To provide a method for printing for improving a registering accuracy by improving stability of fixing a printing plate in the method using the printing plate of an on-press developing type, a method for printing for preventing a perform...
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JP3307749B2 |
PURPOSE: To improve a print-form receiving device to adapt to a change of a printing screen caused by stretching of a print carrier for treating the print- form in a clamped state. CONSTITUTION: Receptacle components having clamping surf...
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JP3304252B2 |
PURPOSE: To form punched holes for setting a press plate to a press at certain fixed positions to a pattern at all times. CONSTITUTION: A right and a left register marks 12 and 12', which are printed together with a pattern 11 on a press...
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JP3300467B2 |
PURPOSE: To form a membrane after an elastic plate is automatically attached to a printing roll plate cylinder while the elastic plate is pulled so that prescribed tension is uniformly applied to the whole of the elastic plate. CONSTITUT...
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JP2002178484A |
To provide a printing plate mounting method in a printing press without requiring the remodeling of the clamp of the plate cylinder of the printing press, simplifying the alignment of a flexible printing plate, and enabling printing not ...
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JP3291862B2 |
PURPOSE: To enable a plate material jacket capable of treating a sheet like material safely easily to be obtained by a method wherein the plate material jacket is formed in a square bag shape, and the sheet like plate material is, in a f...
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JP3293961B2 |
PURPOSE: To automatically execute the conversion of indivisual plate film sections after the application of a plate film to a plate cylinder under tension and printing with extremely high accuracy within as slight a required time as poss...
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JP3290720B2 |
PURPOSE: To perform reliable clamping and unclamping actions by making structure simple by requiring neither a large-sized solenoid device nor a mechanism preventing a rotation of a plate cylinder. CONSTITUTION: A clamp plate 11 is provi...
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JP3287902B2 |
PURPOSE: To provide a device for detection of a master for stencil plate printing capable of detecting certainly even a master consisting of only a substantial thermoplastic synthetic resin film which is transparent and very thin. CONSTI...
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JP3288862B2 |
PURPOSE: To obtain a method for loading/unloading a master in a stencil plate- making printer, in which when a master is set or a waste master is thrown away, the master can be more easily set without staining hands of a user or the like...
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JP2002144691A |
To provide a stencil printer for mounting stencil base paper uniformly at axially right and left sides on a plate cylinder.A clamp plate is rotated to fix the stencil base paper onto an outer peripheral surface of the plate cylinder. A c...
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JP2002144520A |
To provide a cylinder for mounting a plate capable of uniformly stretching the plate in a state in which the plate is not moved at a low cost.The cylinder 11 for mounting a plate foil 16 is extended in a direction of an overcoat line of ...
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JP2002137364A |
To provide an apparatus for holding a printing plate and supplying to a printing cylinder of a printer with a simple constitution at a low cost by improving to avoid a use of a pneumatic cylinder and to operatively couple a guide element...
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JP3280371B1 |
[wrap up] [Task] Bending locking pieces and positioning holes can be reliably and accurately formed at the upper and lower ends of the printing plate regardless of the length of the printing plate, and the processing accuracy of punching...
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JP2002131926A |
To obtain a printing plate exposure device capable of preventing a printing plate from being damaged.In an automatic exposure device 100, a photo-polymer plate 102 on a surface plate 110 is moved so that its end may be positioned in the ...
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