EP0808714B1 - Dispositif de positionnement axial d'une plaque d'impression - Google Patents

Dispositif de positionnement axial d'une plaque d'impression Download PDF

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Publication number
EP0808714B1
EP0808714B1 EP97107854A EP97107854A EP0808714B1 EP 0808714 B1 EP0808714 B1 EP 0808714B1 EP 97107854 A EP97107854 A EP 97107854A EP 97107854 A EP97107854 A EP 97107854A EP 0808714 B1 EP0808714 B1 EP 0808714B1
Authority
EP
European Patent Office
Prior art keywords
cylinder
plate
printing
printing plate
pressure plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP97107854A
Other languages
German (de)
English (en)
Other versions
EP0808714A3 (fr
EP0808714A2 (fr
Inventor
Bernhard Walter Wolfgang Muth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP0808714A2 publication Critical patent/EP0808714A2/fr
Publication of EP0808714A3 publication Critical patent/EP0808714A3/fr
Application granted granted Critical
Publication of EP0808714B1 publication Critical patent/EP0808714B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F27/00—Devices for attaching printing elements or formes to supports
    • B41F27/005—Attaching and registering printing formes to supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2227/00—Mounting or handling printing plates; Forming printing surfaces in situ
    • B41P2227/10—Attaching several printing plates on one cylinder
    • B41P2227/11—Attaching several printing plates on one cylinder in axial direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2227/00—Mounting or handling printing plates; Forming printing surfaces in situ
    • B41P2227/30—Detecting the correct position of printing plates on the cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2227/00—Mounting or handling printing plates; Forming printing surfaces in situ
    • B41P2227/40—Adjusting means for printing plates on the cylinder
    • B41P2227/41—Adjusting means for printing plates on the cylinder axially
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S101/00—Printing
    • Y10S101/36—Means for registering or alignment of print plates on print press structure

Definitions

  • the invention relates to a device for axial Position a printing plate according to the generic term of claim 1.
  • a suction element performs a linear movement between a delivery roller and a plate cylinder and thus transports the printing plate. Between the delivery roller and the plate cylinder there is a positioning table on which the suction element places the plate. The positioning table positions the plate, whereupon it is gripped again by the suction element and transported further to the plate cylinder.
  • the disadvantage of this device is that the The suction plate holds the positioned plate Errors can occur and the plate only in one, position that cannot be selected.
  • DE 42 38 800 A1 describes a method for Aligning printing plates. There are gaps between reference marks and edges of the printing plates measured. Differences of these distances of Different printing plates are used to align the associated plate cylinder used.
  • the invention has for its object a Device for the axial positioning of a pressure plate to create on a plate cylinder.
  • the fan-out phenomenon describes the axial register deviation of a pixel to be printed in multi-color printing from printing point to printing point on a material web.
  • This register deviation depends, for example, on the grammage and the properties (penetration behavior, type) of the paper web, the type of subject to be printed and the printing speed.
  • penetration behavior, type the properties of the paper web
  • axial register deviations can be of different sizes for different print jobs.
  • side register stops which are assigned axially adjacent printing plates have been set accordingly. With the device according to the invention it is possible to preselect different positions remotely and to position the pressure plate accordingly on the cylinder. This avoids time-consuming manual adjustment of the side register stops.
  • the device according to the invention is in the drawing shown and is described in more detail below.
  • Fig. 1 shows a cylinder 1 one Rotary printing machine with easily bendable, arcuate objects 2, preferably printing plates 2nd
  • each of the easily bendable, arcuate objects 2, front and rear hook-in edges 3, 4 are arranged at their opposite ends, the respective legs 6, 7 of which enclose an opening angle alpha of less than 90 °.
  • These hook-in folds 3, 4 are designed to be dimensionally stable, ie when the objects 2 are clamped on the cylinder 1, these hook-in folds 3, 4 are not bent open.
  • This object 2 designed in this way can also consist of printing rubber blankets which are provided with hooked-in folds 3, 4.
  • These dimensionally stable hook-in folds 3, 4 of the printing rubber blankets can be folded ends of a metal plate on which the printing rubber blanket has been firmly bonded, for example glued or vulcanized.
  • the fabric inserts of the printing rubber blanket can be made of CFRP (carbon fiber reinforced plastic) or GRP (glass fiber reinforced plastic) and the hooked-in folds 3, 4 can be formed therefrom.
  • CFRP carbon fiber reinforced plastic
  • GRP glass fiber reinforced plastic
  • the cylinder 1 of the rotary printing press which is mounted in two side frames 8, 9, is associated with an inking unit protection 11 which is close to the cylinder and is designed as a first printing plate preparation device 12.
  • This pressure plate supply device 12 has an upper and a lower, the upper opposite wall 13, 14, which together form a shaft 16.
  • the plate cylinder near end 17 of the upper wall 13 is formed approximately parallel to a tangent 21, which is determined by a cylindrical surface 22 of the cylinder 1 and the hanging bar 19 of the printing plate preparation device 12.
  • a second one Printing plate supply device 23 arranged be, whose plate cylinder end 24 also with a hanging strip 26 with a nose-shaped cross section is provided and approximately parallel to that of Cylinder surface 22 of the cylinder 1 and Hanging rails 19 of the first Printing plate supply device 12 set Tangent 21 is formed.
  • Linear drive 27, 28 attached, for example each from threaded spindles 29, 31 which are rotatable in trestles 32, 33, 34, 36 are mounted on the frame, consists.
  • Other known linear drives can also be used 27, 28 such as e.g. B. belt or chain drives, Rack and pinion drives, hydraulic or pneumatic Servo cylinders or linear motors can be used.
  • a strap 37 e.g. B. timing belt
  • the right and left threaded spindle 29, 31 mechanically synchronized, becomes a synchronous rotary movement by a drive 38 of the threaded spindles 29, 31 generated.
  • This Synchronization can also be done mechanically, for example Chain or cardan shafts or electronically via two separate drives 38 of the linear drives 27, 28 respectively.
  • the two threaded spindles 29, 31 move one Traverse 39 parallel to the axis of rotation 18 of the cylinder 1 in a transport plane 41, which is above and approximately parallel to the cylinder jacket surface 22 of the cylinder 1 and hanger 19 of the Determine printing plate supply device 12 Tangent 21 lies.
  • At the two ends of this traverse 39 are each threaded nuts 42 so that the Traverse 39 at right angles with the threaded spindles 29, 31 is in operative connection.
  • at least one gripping and pressing device 43 in illustrated example are four gripping and Pressure devices 43 attached.
  • Each one, an axial cylinder section associated printing plate 2 is an independent operable gripping and pressing device 43 assigned. It is also possible with an additional one Linear drive through which a single gripping and Pressure device 43 an axial movement along the Traverse 39 executes, several along the cylinder 1 arranged pressure plates 2 with only a single gripping and Pressure device 43 to change.
  • a gripping and pressing device 43 consists of at least one gripper unit 44 and at least one pressure roller 46.
  • This gripper unit 44 and the pressure rollers 46 are independent of the cylinder 1 in the radial direction "D", the gripper unit 44 also in the axial direction "C” displaceable from one another by positioning devices.
  • the gripping and pressing device 43 is constructed approximately symmetrically to the center line of the pressure plate 2 running in the cylinder circumferential direction:
  • Each gripping and pressing device 43 is a gripper unit 44 in the form of z.
  • two suction strips 47 are formed which are perpendicular to a guide bar 48 against rotation tangential direction "B" of the cylinder 1 and are pressed by compression springs 49 in the direction "B" against a stop 51.
  • These guide strips 48 are on another Guide bar 52 attached and by one Positioning drive 53 against direction “C” slidable.
  • a pneumatic cylinder 54 causes one Change in position of the guide bar 52 with the Squeegees 47 along the direction "D".
  • Suction strips 47 are each a pressure roller 46 opposed by a pneumatic cylinder 56 Direction "D" to be placed on the pressure plate 2 can.
  • the positioning drive 53 can be designed, for example, as a stepper motor with a threaded spindle 55.
  • An electric motor with interacting incremental encoders or potentiometers is also possible.
  • means for detecting its position or the position of the pressure plate 2 preferably cooperate with the positioning drive 53.
  • the cylinder 1 in axial direction, parallel to the axis of rotation 18 of the Cylinder 1 in cylinder pits 62, four Closures 57, 58, 59, 61 arranged.
  • the length of the Closures 57, 58, 59, 61 are each about half Cylinder length.
  • These closures 57, 58, 59, 61 are subdivided again to plate width (i.e. per Closure 57, 58, 59, 61 are two pressure plates each 2 provided) and are both within this Subdivision as well as independently actuatable.
  • the closures 57, 58 are in Circumferential direction of the cylinder 1 to each other by approximately 90 ° transferred.
  • Each closure 57, 58 is one Closure 59, 61 assigned opposite.
  • the new pressure plate 84 to be applied was on the top wall 13 and on the hanging bar 19 of the Printing plate supply device 12 pre-positioned.
  • the suction strips 47 are by venting the Pneumatic cylinder 54 to the level of the pressure plate 84 lowered and charged with suction air. This will the printing plate 84 with its printing side on the Gripping and pressing device 43 fixed.
  • each of a plurality of axially adjacent pressure plates 84 at least two side register stops 86, 66 assigned. At least one of these two Side register stops 66, 86 can be directly on the Hanging rails 19 the Printing plate supply device 12 or also separately in an area between the Printing plate supply device 12 and the Cylinder 1 may be arranged (Fig. 3).
  • a Side register stop 86 on the cylinder 1 omitted.
  • the in the area between Printing plate supply device 12 and cylinder 1 arranged side register device 67 consists of three side register stops arranged one after the other 68, 69, 71 which are in the axial direction of the cylinder 1 are staggered with respect to each other (Fig. 4).
  • These page register stops 68, 69, 71 are for example, each with a threaded screw 91, 92, 93 and a linear bearing 94, 96, 97 Finely adjustable.
  • only one side register stop 72, 74 is displaceably arranged in a bearing 98, 99, wherein this can be brought into different positions offset from one another in the axial direction of the cylinder 1.
  • the side register stop 72 can be attached to a stationary working cylinder 73 (FIG. 5). A piston of this working cylinder 73 moves the side register stop 72 in two positions.
  • a side register stop 74 in a continuously adjustable manner in the axial direction of the cylinder 1.
  • the side register stop 74 can be positioned, for example, by means of a threaded spindle 77 driven by an electric motor 76 (FIG. 6).
  • the pressure plate 84 is axially aligned as follows at the side register stops 66-69, 71, 72, 74: If a plurality of side register stops 66-69, 71, 86 are arranged one behind the other as in the first and second exemplary embodiments, the gripping and pressing device 43 moves with the gripped pressure plate 84 in the direction “B” a preselected one which is assigned to the desired side register stop 66-69, 71, 86 Position.
  • the positioning drive 53 moves the gripper unit 44 in the axial direction until the pressure plate 84 with her Insert folding 3 against the respective Side register stop 66-69, 71, 72, 74, 86 pressed becomes. Then the positioning drive 53 switched off. This can be done, for example, by a Limiting the current draw of an electric driven positioning drive 53 or it can also be a sensor in the area of the power flow Determination of the contact pressure may be arranged. Likewise it is possible from the relationship between the distance traveled and the required time of the pressure plate 84 or the Positioning drive 53 a criterion for Determine shutdown.
  • the side register stops 66-69, 71, 72, 74, 86 can also sensors for detecting the position of the Pressure plate 84 may be provided. It is particularly suitable a CCD sensor for determining the position of the printing plate 84 and to control the positioning drive 53 Gripper unit 44. This CCD sensor can be advantageous partially from the side edge of the pressure plate 84 covering and stationary with respect to the side frame be attached. The CCD sensor is related to one assigned specific position of the cylinder 1 aligned.
  • the pressure plate 84 After the gripper unit gripped the pressure plate 84 has the starting position using the CCD sensor the pressure plate 84 determined. Of this The positioning drive starts from the starting position 53 operated until the pressure plate 84 the desired Position with respect to the CCD sensor and therefore with respect of cylinder 1 has reached. The positioning drive 53 is now switched off and the pressure plate 84 is in Transported towards cylinder 1.
  • Another embodiment has two sensors for position detection on the gripping and pressing device 43 and a reference point on the cylinder 1.
  • the first sensor which detects a side edge of the pressure plate 84, is fastened to the cross member 39 in the region of a side edge of the pressure plate 84.
  • the second sensor which detects the reference point, is arranged to be movable with the gripper unit 44 in the region of the reference point located on the cylinder 1.
  • the gripper unit 44 with the second sensor is moved in the axial direction until the reference point of the cylinder 1 is reached. This reference position is stored by the control of the positioning drive 53.
  • the control of the positioning drive 53 calculates a distance by which the pressure plate 84 can still be displaced. The positioning drive 53 then performs the necessary axial movement of the pressure plate 84.
  • the further assembly can, for example, according to the described in DE 44 24 931 A1.
  • Pressure plates in assigned cylinder sections mountable next to each other, at least one Cylinder section several lying side by side selectable target positions. Every cylinder section, to which a printing plate is assigned are several adjacent selectable target positions assigned. By selecting the cylinder section the "rough position" of the plate is determined. Within the cylinder section is by selection a target position from several in the axial direction adjacent target positions the "fine position" fixed.

Landscapes

  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)

Claims (5)

  1. Dispositif de positionnement axial de plaques d'impression (84) pendant le montage sur un cylindre (1) d'une machine à imprimer rotative, à l'aide de moyens de transport (27; 28; 43), caractérisé en ce que des moyens (53; 66-69; 71-74; 76; 77; 86) sont prévus pour assurer le positionnement de la plaque d'impression (84) sur le cylindre (1), en une position préselectionnable parmi plusieurs positions situées axialement les unes à côté des autres, à l'intérieur d'un tronçon de cylindre associé à la plaque d'impression (84), en ce qu'à une plaque d'impression (84), associée à un tronçon de cylindre déterminé, sont associé(e)s plusieurs butées (66 à 69) ou plusieurs capteurs.
  2. Dispositif selon la revendication 1, caractérisé en ce que les butées ou les capteurs sont disposé(e)s sur le cylindre (1).
  3. Dispositif selon la revendication 1, caractérisé en ce que les butées (66-69) ou les capteurs sont disposé(e)s à l'extérieur du cylindre (1).
  4. Dispositif selon la revendication 1, caractérisé en ce qu'un capteur CCD est prévu à titre de capteurs.
  5. Dispositif selon la revendication 1, caractérisé en ce qu'un entraínement positionneur (53) est disposé pour déplacer la plaque d'impression (84) en direction axiale, et en ce que cet entraínement positionneur (53) présente des moyens pour identifier sa position.
EP97107854A 1996-05-24 1997-05-14 Dispositif de positionnement axial d'une plaque d'impression Expired - Lifetime EP0808714B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19620997 1996-05-24
DE19620997A DE19620997C2 (de) 1996-05-24 1996-05-24 Verfahren und Vorrichtung zum axialen Positionieren einer Druckplatte

Publications (3)

Publication Number Publication Date
EP0808714A2 EP0808714A2 (fr) 1997-11-26
EP0808714A3 EP0808714A3 (fr) 1998-03-04
EP0808714B1 true EP0808714B1 (fr) 2000-08-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP97107854A Expired - Lifetime EP0808714B1 (fr) 1996-05-24 1997-05-14 Dispositif de positionnement axial d'une plaque d'impression

Country Status (4)

Country Link
US (1) US5806431A (fr)
EP (1) EP0808714B1 (fr)
JP (1) JPH1044374A (fr)
DE (2) DE19620997C2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7320282B2 (en) 2002-08-12 2008-01-22 Koenig & Bauer Aktiengesellschaft Cylinders of a web-fed printing press with axially displaceable holding device
US7856925B2 (en) 2007-07-30 2010-12-28 Koenig & Bauer Aktiengesellschaft Method for the arrangement of printing blocks on a plate cylinder of a printing machine

Families Citing this family (62)

* Cited by examiner, † Cited by third party
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DE10238177B3 (de) 2002-08-21 2004-02-05 Koenig & Bauer Ag Vorrichtung zum Andrücken eines Aufzugs an einen Zylinder einer Druckmaschine mit Hilfe von in Umfangsrichtung des Zylinders voneinander beabstandeten ersten und zweiten Wälzelementen
DE19516368C2 (de) * 1995-05-04 1999-09-23 Neumeister Geb Gmbh Verfahren und Vorrichtung zur Anpassung der Lage von Druckplatten an die Verformung des zu bedruckenden Papieres
DE19747478A1 (de) * 1997-10-28 1999-04-29 Roland Man Druckmasch Andrückwalze
DE19803723A1 (de) * 1998-01-30 1999-08-05 Heidelberger Druckmasch Ag Verfahren und Vorrichtung zur registergenauen Vorpositionierung einer Druckplatte
DE19957920A1 (de) 1998-12-23 2000-06-29 Heidelberger Druckmasch Ag APW-Induktive Plattenkontrolle
IT1309286B1 (it) * 1999-06-08 2002-01-22 Bieffebi Spa Dispositivo di montaggio per cliches flessografici.
DE10039279A1 (de) * 1999-09-09 2001-03-15 Heidelberger Druckmasch Ag Walze für Druckmaschinen
US6439117B1 (en) * 2000-05-17 2002-08-27 Heidelberger Druckmaschinen Ag Printing press with multi-plate plate cylinder
US6443065B1 (en) * 2000-05-17 2002-09-03 Heidelberger Druckmaschinen Ag Plate cylinder, external plate register tool, and method of registering plates
CZ297967B6 (cs) * 2000-08-25 2007-05-09 Heidelberger Druckmaschienen Ag Zarízení na prestavování minimálne jednoho prvku registru v tiskovém stroji a zpusob k provádení takového prestavování
US6578484B2 (en) 2001-06-14 2003-06-17 Masthead International, Inc. Printing plate lock-up assemblies having jaw assembly and registration pin assembly
US6510793B1 (en) * 2001-06-28 2003-01-28 Eastman Kodak Company Imaging apparatus and printing plate mounting surface for use in an imaging apparatus having printing plate registration detection
DE20221226U1 (de) 2001-10-05 2005-10-13 Koenig & Bauer Ag Rollenrotationsdruckmaschine
DE10158158A1 (de) 2001-11-28 2003-06-18 Koenig & Bauer Ag Vorrichtung zum Aufziehen eines Aufzuges
ATE359175T1 (de) 2001-11-28 2007-05-15 Koenig & Bauer Ag Verfahren zum ausrichten eines an einen zylinder einer druckmaschine herangeführten aufzugs
US6772688B2 (en) 2002-04-05 2004-08-10 Agfa Corporation Imaging system with automated plate locating mechanism and method for loading printing plate
US6729234B2 (en) 2002-04-05 2004-05-04 Agfa Corporation Actuation system in an imaging system
DE10232026B3 (de) * 2002-07-16 2004-01-08 Man Roland Druckmaschinen Ag Vorrichtung zur Einstellung des Seitenregisters für Druckwerke von Rotationsdruckmaschinen
JP4181357B2 (ja) * 2002-08-20 2008-11-12 株式会社小森コーポレーション 版挿入装置
DE10314342B3 (de) 2003-03-28 2004-08-26 Koenig & Bauer Ag Vorrichtung zum Speichern eines einem Zylinder einer Druckmaschine zuzuführenden Aufzugs und ein Verfahren zum Zuführen eines Aufzugs zu einem Zylinder einer Druckmaschine
DE20321750U1 (de) * 2003-03-28 2009-05-28 Koenig & Bauer Aktiengesellschaft Vorrichtung zum Speichern eines an einem Zylinder einer Druckmaschine auszutauschenden Aufzugs
DE10314341B3 (de) * 2003-03-28 2004-08-12 Koenig & Bauer Ag Vorrichtung zum Speichern eines an einem Zylinder einer Druckmaschine auszutauschenden Aufzugs
DE102004004264C5 (de) 2004-01-28 2011-02-24 Koenig & Bauer Aktiengesellschaft Verfahren zur Kompensation einer Querdehnung und/oder einer Längsdehnung eines Bedruckstoffes und Druckmaschine mit mehreren mindestens ein Druckbild auf einem Bedruckstoff erzeugenden Druckwerken
DE502005003308D1 (de) 2004-01-28 2008-04-30 Koenig & Bauer Ag Druckmaschine mit einer vorrichtung und einem verfahren zur kompensation der laengsdehnung und der querdehnung einer in verschiedenen druckwerken gedruckten bedruckstoffbahn
DE102004022083B3 (de) * 2004-05-05 2005-10-20 Roland Man Druckmasch Vorrichtung zur Durchführung eines Druckplattenwechsels an einem Formzylinder einer Druckmaschine
DE102004023434A1 (de) * 2004-05-10 2005-12-08 Maschinenfabrik Wifag Rotationsdruckmaschine mit Saugvorrichtung, Saugvorrichtung und Verfahren zum Wechseln einer Druckform
ATE527114T1 (de) 2004-05-14 2011-10-15 Koenig & Bauer Ag Verfahren zur herstellung einer druckform
DE102004042342B4 (de) * 2004-09-01 2008-02-14 Maschinenfabrik Wifag Spanneinrichtung für einen Spannkanal eines Zylinderkörpers, Druckformzylinder und Verfahren zur Herstellung
DE102004052021A1 (de) * 2004-10-26 2006-05-04 Maschinenfabrik Wifag Druckformmanipulator
DE102004052020B8 (de) * 2004-10-26 2013-07-04 Wifag Maschinenfabrik Ag Druckformmanipulator
GB2425987A (en) * 2005-05-09 2006-11-15 Goss Graphic Systems Ltd Printing plate unloading apparatus and method
DE102005042756A1 (de) * 2005-09-08 2007-03-29 Maschinenfabrik Wifag Druckformspeicher, Druckwerk mit Druckformspeicher und Verfahren zum Wechseln von Druckformen
DE102006061295A1 (de) * 2006-09-01 2008-03-20 Koenig & Bauer Aktiengesellschaft Verfahren zum registerhaltigen Montieren einer biegsamen Druckform auf einem Formzylinder einer Rotationsdruckmaschine
DE102006054911B3 (de) * 2006-11-22 2008-03-06 Koenig & Bauer Aktiengesellschaft Zylinder einer Rotationsdruckmaschine und ein Verfahren zum registerhaltigen Ausrichten eines Aufzugs auf einem Zylinder
DE102006059772A1 (de) * 2006-12-15 2008-06-19 Man Roland Druckmaschinen Ag Vorrichtung zur Durchführung eines Druckplattenwechsels an einem Formzylinder einer Druckmaschine
DE102008010598A1 (de) * 2008-02-22 2009-08-27 Manroland Ag Handhabungsvorrichtung einer Druckmaschine
EP2120098B1 (fr) * 2008-05-15 2014-09-24 E. I. du Pont de Nemours and Company Appareil et procédé pour positionner un élément d'impression de forme cylindrique
US8800446B2 (en) * 2008-05-15 2014-08-12 E. I. Du Pont De Nemours And Company Apparatus and process for positioning a cylindrically-shaped printing element
DE102010038999B4 (de) 2010-08-06 2014-06-05 Koenig & Bauer Aktiengesellschaft Zuführeinrichtung zum Zuführen einer Druckform zu einem Formzylinder einer Druckeinheit
DE102010038997A1 (de) 2010-08-06 2012-02-09 Koenig & Bauer Aktiengesellschaft Zuführeinrichtung zum Zuführen einer zumindest an ihrem in Produktionsrichtung vorlaufenden Ende einen abgekanteten Einhängeschenkel aufweisenden Druckform zu einem Formzylinder einer Druckeinheit
DE102010038998A1 (de) 2010-08-06 2012-02-09 Koenig & Bauer Aktiengesellschaft Vorrichtung zum Abführen einer Druckform von einem in einem Gestell einer Druckeinheit angeordneten Formzylinder
DE102010042100A1 (de) 2010-10-07 2012-04-12 Koenig & Bauer Aktiengesellschaft Transportsystem in einer Druckeinheit für den Transport mindestens einer neu auf einem Formzylinder der Druckeinheit aufzubringenden Druckform sowie Druckeinheit mit einem Transportsystem
DE102010042091A1 (de) 2010-10-07 2012-04-12 Koenig & Bauer Aktiengesellschaft Speichereinrichtung sowie Verfahren zur Bereitstellung mehrerer neu in einer Druckeinheit auf mindestens einen Formzylinder aufzubringender Druckformen
DE102010042117B4 (de) 2010-10-07 2015-05-28 Koenig & Bauer Aktiengesellschaft Druckformwechselsystem einer Druckeinheit sowie Verfahren zum Aufbringen einer oder mehrerer Druckformen auf einem Formzylinder der Druckeinheit
WO2012045494A1 (fr) 2010-10-07 2012-04-12 Koenig & Bauer Aktiengesellschaft Système de transport et système de changement de clichés dans une unité d'impression, ainsi que système logistique dans une imprimerie
DE102010042111B4 (de) 2010-10-07 2015-03-26 Koenig & Bauer Aktiengesellschaft Druckformwechselsystem einer Druckeinheit sowie Logistiksytem einer Druckerei umfassend ein Druckformwechselsystem
DE102010042114B4 (de) 2010-10-07 2014-11-20 Koenig & Bauer Aktiengesellschaft Druckformwechselsystem einer Druckeinheit sowie Logistiksystem einer Druckerei umfassend ein Druckformwechselsystem
DE102010042094B4 (de) 2010-10-07 2015-11-19 Koenig & Bauer Ag Trägerelement zur manuellen und/oder automatischen Beförderung mehrerer Druckformen, Transportsystem in einer Druckerei mit einem Trägerelement sowie Verwendung eines Trägerelementes in einem Transportsystem einer Druckerei
WO2012045495A1 (fr) 2010-10-07 2012-04-12 Koenig & Bauer Aktiengesellschaft Système de changement de clichés d'une unité d'impression, système logistique dans une imprimerie et procédé permettant d'appliquer un ou plusieurs clichés sur un cylindre porte-clichés d'une unité d'impression
EP2582523B1 (fr) 2010-10-07 2014-06-11 Koenig & Bauer Aktiengesellschaft Unité d'impression d'une machine d'impression avec une unité de stockage et procédé pour la mise à disposition de plusieurs nouvelles formes d'impression destinées a être monté
DE102012202533B3 (de) * 2012-02-20 2013-06-20 Koenig & Bauer Aktiengesellschaft Verfahren, Vorrichtung und System zur Bereitstellung eines Satzes von in einer Druckmaschine neu aufzulegender Druckformen
DE102014213811A1 (de) * 2014-07-16 2016-01-21 Kba-Metalprint Gmbh Druckwerk mit einem Druckformzylinder
WO2016008705A1 (fr) 2014-07-16 2016-01-21 Kba-Metalprint Gmbh Dispositif pourvu d'une pluralité d'unités d'impression destinées chacune à l'impression de corps creux
US9895875B2 (en) 2014-07-16 2018-02-20 Kba-Metalprint Gmbh Printing unit having a plate cylinder and plate changer
WO2016008701A1 (fr) 2014-07-16 2016-01-21 Kba-Metalprint Gmbh Mécanisme d'encrage d'un groupe d'impression
WO2016008700A1 (fr) 2014-07-16 2016-01-21 Kba-Metalprint Gmbh Unité d'encrage d'une unité d'impression
EP3169521B1 (fr) 2014-07-16 2018-04-25 KBA-MetalPrint GmbH Dispositiv pour imprimer articles creux
US10703090B2 (en) * 2015-03-20 2020-07-07 Bobst Firenze S.R.L. Apparatus and method for mounting a printing plate on a printing carrier
DE102015219245B3 (de) * 2015-10-06 2016-11-17 Heidelberger Druckmaschinen Ag Verfahren zur effizienten Papierdehnungskompensation
DE102016000335A1 (de) * 2016-01-18 2017-07-20 Heidelberger Druckmaschinen Ag Verfahren zur Kompensation auftrags- und maschinenspezifischer Passerungenauigkeiten und Registerfehler
DE102021109488A1 (de) 2021-04-15 2022-10-20 Koenig & Bauer Ag Vorrichtung zum Zuführen von Druckplatten und Verfahren zum Durchführen eines Plattenwechsels
JP7612205B2 (ja) * 2021-05-14 2025-01-14 寿原株式会社 刷版交換装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH610241A5 (fr) * 1977-02-07 1979-04-12 Sisenca Sa
DE3136704A1 (de) * 1981-09-16 1983-03-31 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Vorrichtung zum justieren von auf plattenzylindern montierten druckplatten
US4727807A (en) * 1985-09-30 1988-03-01 Tokyo Kikai Seisakusho Apparatus for automatically mounting and removing printing plates in rotary printing press
DE3545297A1 (de) * 1985-12-20 1987-07-02 Roland Man Druckmasch Plattenzylinder mit verstellbarem seitenregister
DE4238800A1 (de) * 1992-11-17 1994-05-19 Shinohara Machinery Co Verfahren zum Ausrichten von Druckplatten
JP3194199B2 (ja) * 1992-01-17 2001-07-30 株式会社小森コーポレーション 版胴への刷版装着装置
JP2573523Y2 (ja) * 1992-07-31 1998-06-04 株式会社小森コーポレーション 印刷機の刷版装着装置
DE4306677C2 (de) * 1993-03-04 1995-01-19 Heidelberger Druckmasch Ag Vorrichtung zur Druckvorbereitung mit einer Druckform einer Druckmaschine
DE4424903C2 (de) * 1994-01-17 1998-08-27 Koenig & Bauer Albert Ag Vorrichtung zur Montage, Demontage und Transport von leicht biegbaren, bogenförmigen Gegenständen mit Einhängeabkantungen
DE19531024B4 (de) * 1994-11-16 2005-01-27 Kabushiki Kaisha Tokyo Kikai Seisakusho Vorrichtung und Verfahren zum Anbringen einer Druckplatte auf einem Plattenzylinder einer Rotationsdruckpresse
JP2691974B2 (ja) * 1994-11-16 1997-12-17 株式会社東京機械製作所 刷版支持装置及び刷版着脱装置
DE4442574C2 (de) * 1994-11-30 1996-11-28 Koenig & Bauer Albert Ag Verfahren und Vorrichtung zur Bereitstellung einer Druckplatte

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7320282B2 (en) 2002-08-12 2008-01-22 Koenig & Bauer Aktiengesellschaft Cylinders of a web-fed printing press with axially displaceable holding device
US7856925B2 (en) 2007-07-30 2010-12-28 Koenig & Bauer Aktiengesellschaft Method for the arrangement of printing blocks on a plate cylinder of a printing machine

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DE19620997A1 (de) 1997-11-27
EP0808714A3 (fr) 1998-03-04
US5806431A (en) 1998-09-15
JPH1044374A (ja) 1998-02-17
EP0808714A2 (fr) 1997-11-26
DE19620997C2 (de) 1998-03-26
DE59702179D1 (de) 2000-09-21

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