EP0433798A2 - Dispositif de changement d'une plaque d'impression - Google Patents

Dispositif de changement d'une plaque d'impression Download PDF

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Publication number
EP0433798A2
EP0433798A2 EP90123550A EP90123550A EP0433798A2 EP 0433798 A2 EP0433798 A2 EP 0433798A2 EP 90123550 A EP90123550 A EP 90123550A EP 90123550 A EP90123550 A EP 90123550A EP 0433798 A2 EP0433798 A2 EP 0433798A2
Authority
EP
European Patent Office
Prior art keywords
plate
clamping
printing plate
printing
plate cylinder
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.)
Granted
Application number
EP90123550A
Other languages
German (de)
English (en)
Other versions
EP0433798B1 (fr
EP0433798A3 (en
Inventor
Erich Georg Wieland
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 Albert AG
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 Albert AG, Koenig and Bauer AG filed Critical Koenig and Bauer Albert AG
Publication of EP0433798A2 publication Critical patent/EP0433798A2/fr
Publication of EP0433798A3 publication Critical patent/EP0433798A3/de
Application granted granted Critical
Publication of EP0433798B1 publication Critical patent/EP0433798B1/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
    • B41F27/12—Devices for attaching printing elements or formes to supports for attaching flexible printing formes
    • B41F27/1206—Feeding to or removing from the forme cylinder

Definitions

  • the invention relates to a method and a device for carrying out the method for automatically feeding a printing plate to and discharging a plate cylinder of a rotary printing press.
  • a disadvantage of the device according to EP application. 02 68 857 is that the pressure plate must be inserted into the clamping device by hand; In addition, the commands for placing the pressure plate, clamping and clamping must be entered manually on a control panel.
  • the invention has for its object to provide a method for feeding and discharging a printing plate to and from a plate cylinder and a device for performing the method.
  • the advantage of the method and the device according to the invention is, in particular, that for attaching the printing plates to the plate cylinder Auxiliary staff can be used. Touching the personnel with the rotating parts of the machine is excluded, ie safety is increased. Machine downtimes for changing the printing plates are reduced.
  • a position relevant to the plate on the plate cylinder becomes more precise. A waste of paper waste caused by lengthy registration correction is reduced.
  • a rotary printing press has several printing units 1 (e.g. 4), each of which, among other things. a plate cylinder 3, a blanket cylinder 4 and an impression cylinder 6 included. These are stored in the usual way in side frames of the rotary printing press.
  • a printing plate feed or removal device 9 is provided on an access side 8 to the cylinders 3, 4, 6 of the printing unit 1. This is attached to a cover plate 11, which together with the pressure plate feed or discharge device 9 by means of two rockers (arms) 17; 18, which are fastened to the side frames of the printing towers 1, are arranged pivotably in two end positions.
  • the swivel radius is shown by dashed lines.
  • an upper and lower joint 14; 16 provided, in each of which a first end of the rockers 17; 18 is pivotally mounted.
  • a second end of the rockers 17, 18 is pivotally mounted on the side frames.
  • the cover plate 11 as a coupling, the wings 17, 18 and the frame of the printing unit 1 as a web thus form a four-bar link.
  • a working cylinder 19 is pivotally mounted on a lower end on both sides of the cover plate 11.
  • a piston rod 21 of the working cylinder 19 is articulated to a lever 22.
  • the lever 22 rotatably supports a continuous pressure roller 26 arranged parallel to the axis of the plate cylinder 3.
  • the pressure roller 26 can also be offset.
  • the pressure roller 26 has a soft surface (e.g. rubber; plastic) in relation to a pressure plate 27.
  • the lever 22 is pivotally mounted about an axis 30 of a drive roller 29 rotatably mounted in side supports (not shown) of the cover plate 11.
  • the drive roller 29 is offset and has a drive (z. B. gear drive, electric motor, etc.).
  • this is represented schematically by a chain wheel 31 with a drive chain 32.
  • the drive roller 29 and the pressure roller 26 are also in drive connection, wherein they preferably have the same peripheral speeds.
  • a pressure roller 33 can be brought into contact with a drive roller 29.
  • the pressure roller 33 is rotatably mounted in a first end of a two-armed lever 34.
  • the lever 34 is pivotably mounted almost centrally in the side supports of the cover plate 11 and has a joint 36 at a second end, which is connected to one end of a piston rod 37.
  • the piston rod 37 is part of a working cylinder 40 which is articulated to the cover plate 11.
  • the printing plate feed or discharge device 9 consists of an approximately printing plate-wide housing 38 with a storage chamber 39.
  • the housing 38 has a slight curvature such that an upper part of the housing 38 is aligned almost vertically and a lower part of the Housing 38 is oriented tangentially to a lower part of the plate cylinder 3.
  • a funnel-shaped opening 41 in the upper part of the housing 38 facilitates the insertion of the pressure plate 27.
  • the housing 38 is made in two parts and has a hinge 42 above the cover plate 11, by means of which an upper part of the housing 38 can be folded down, whereby an upper part of the printing tower 1, in which an inking unit (not shown) in the usual manner Printing machine is provided, is accessible to an operator.
  • a front wall 43 of the housing 38 extends up to shortly before the pressure roller 26 and has openings 44 in the area of the drive roller 29, through which surface areas of the remote drive roller 29 protrude into the storage chamber 39.
  • a rear wall 46 of the housing 38 extends shortly before the pressure roller 33.
  • a plurality of ejection fingers 45 are provided parallel to the front wall 43, which are fixedly arranged on an ejection finger shaft 47 pivotably mounted in the side supports of the cover plate 11.
  • a drive device for the ejection finger shaft 47 is shown in FIG. 2. At a distance from the pivotable mounting of the ejection finger shaft 47, a piston rod 48 articulates on a lever 50 of the ejection finger shaft 47.
  • the piston rod 48 is part of a working cylinder 49, the is articulated to the cover plate 11.
  • the ejection fingers 45 are pivoted by means of the piston rod 48 in such a way that their tips 68 can dip into the periphery 62 of the plate cylinder 3 or lift off over the periphery.
  • Means are also provided (not shown) which cause the ejection fingers 45 to be able to dip into the periphery 62 of the plate cylinder only in the area of the plate cylinder pit 2.
  • the plate cylinder 3 has a plate clamping and tensioning device 53, 54 in a pit 52.
  • the plate clamp is e.g. known from DE-PS 36 26 936. This is particularly characterized by a conveniently arranged pivot pole of the clamping flap 55; 56 out. This has the effect that a pressure plate end 57 is not hindered by the clamping flap 55 when it is inserted into or removed from the plate clamping device 54.
  • the jig is e.g. known from DE-OS 36 04 071.
  • actuating means for the plate clamping and tensioning device 53, 54 are supplied with working medium via a rotary entry on the plate cylinder journal.
  • the actuating means can act hydraulically, pneumatically, mechanically or also electrically.
  • the printing plate feed or discharge device 9 is in a position according to FIGS. 1 and 2. In this position, access to the cylinders 3, 4, 6 is closed by the cover plate 11, but the pressure roller 26 is pivoted from the plate cylinder 3 (not shown).
  • the cover plate 11 has a view (not shown) on the plate cylinder 3.
  • the plate cylinder 3 moves into the predetermined angular position A (FIG. 2).
  • the clamping flap 55 is opened.
  • a pressure plate end 57 pivots outward due to its elastic inherent tension until it rests against a lower part of the front wall 43 or is lifted from the clamping support 63 by the ejection fingers 45 by rotating the plate cylinder 3 into the pressure plate clamping position C by the ejection fingers 45.
  • the pressure plate end 57 thereby comes into a nip of the transport rollers (drive roller / Pressure roller) 29, 33, which grip the printing plate end 57 and transport the printing plate 27 further at the same or greater peripheral speed as the plate cylinder 3, when the clamping flap 56 of the plate clamping and tensioning device 53 for the printing plate start 58 in the plate cylinder angle position B (printing plate feed position) (FIG 1) or was opened shortly before.
  • the pressure plate 27 is transported by the transport rollers 29, 33 until the pressure plate end 57 of the pressure plate 27 has left the nip, i.e. is transported out of the lower part of the printing plate feed or discharge device 9. An operator can now grasp the pressure plate end 57 and remove the pressure plate 27 from the storage chamber 39.
  • the plate cylinder 3 is now rotated counterclockwise (forward) while the pressure roller 26 presses the pressure plate 60 against the plate cylinder 3. If the position detector 59 signals that the printing plate 60 is not in good contact with the stop 51 of the plate clamping device 54, the printing plate clamping process is terminated and an interference signal is generated.
  • the position C is subdivided into angular degrees only slightly (approx. 5 ° - 10 °) behind the disposal position A, i.e. H. the plate cylinder 3 only has to be rotated a little bit counterclockwise from the disposal position A until it reaches position C (FIG. 3).
  • the pressure roller 26 has slightly bent the pressure plate end 57 around an edge 61 of the plate cylinder pit 52, so that the pressure plate end 57 comes to lie within the periphery 62 of the plate cylinder 3 on the clamping support 63 of the clamping device 54 before it comes off the clamping flap 55 is held.
  • the pressure roller 26 is then pivoted back into the printing press operating position in that the double-acting working cylinder 19 pressurizes the piston rod 21, and the pressure roller 26 swivels about the axis 30 of the drive roller 29 from the plate cylinder 3.
  • the control computer 66 is connected to a number of solenoid valves 67 which, in the event of a command, switch or supply printing plate in the correct sequence depending on the positions of the plate cylinder 3 and in conjunction with suitable software and supply the actuating cylinders with working medium from a pressure source 72.
  • the positions A, B, C of the plate cylinder 3 are determined by means of an angle encoder 71 and fed to the control computer 66 (FIG. 4).
  • All electrical drives e.g. plate cylinder drive M, drive for the transport roller 33
  • All electrical drives are also controlled by means of the control computer 66.
  • FIG. 6 shows the diagram of a flow chart according to which the control computer 66 works in conjunction with counters and other position indicators (e.g. rotary pulse encoder 71) so that the printing plate 60 is automatically fed to the plate cylinder 3.
  • the control computer 66 works in conjunction with counters and other position indicators (e.g. rotary pulse encoder 71) so that the printing plate 60 is automatically fed to the plate cylinder 3.
  • a query 102 of the safety conditions (for example, is the cover plate 11 closed?) Is carried out. Appropriate sensors are then activated. Not all If safety conditions are met, an interference signal 103 is generated.
  • a start warning signal 104 is given when all safety conditions are met.
  • a renewed actuation of the start trigger 101 activates a drive of the plate cylinder 3 and rotates it into the plate cylinder position B (printing plate feed position) 106.
  • the drive stops.
  • a subsequent query 107 relates to the presence of a new printing plate 60 in the printing plate feed or discharge device 9. Sensors provided but not shown to signal that the new printing plate 60 is missing, an interference signal 108 is generated.
  • a step 109 the clamping flap 56 is opened, the pressure roller 26 is placed against the plate cylinder 3, and the drive for all transport rollers 26, 29, 33 is activated.
  • the position detector 59 is then queried in a step 111. If the position of the pressure plate 60 on the stops 51 is incorrect, a further feed 112 of the pressure plate takes place. After three negative decisions 113, the transport rollers 26, 29, 33 are driven in reverse so that the printing plate 60 is transported back into the storage chamber 39; an interference signal 114 is also generated.
  • step 116 If the pressure plate 60 is correctly positioned, the drive for the transport rollers 26, 29, 33 is switched off in a step 116.
  • the clamping flap 56 is then closed in step 117 and the pressure roller 33 of in step 118 the drive roller 29 turned off.
  • An activation 119 of the plate cylinder drive rotates the plate cylinder 3 forward into the plate cylinder position A.
  • the clamping flap 55 is opened in a step 121 and the plate clamping device 54 is moved to zero.
  • step 122 the plate cylinder 3 is moved into the plate cylinder position C.
  • the plate cylinder 3 is not stopped between positions A and C.
  • FIG. 7 shows the flowchart for releasing and removing the printing plate 27 from the plate cylinder 3 or pushing it into the printing plate memory 9.
  • a query 202 of the safety conditions (e.g. is the cover plate 11 closed?) Is carried out. Appropriate sensors are then activated. Among other things, there is also a query as to whether the printing plate memory 9 is free. If these conditions are not met, an interference signal 203 is generated. If all safety conditions are met, a start-up warning signal 104 is generated.
  • the plate cylinder 3 is rotated into the plate cylinder position A in step 205.
  • the pressure roller 26 is placed against the plate cylinder 3 in a step 206.
  • the pressure roller 33 is turned off by the drive roller 29.
  • the ejection fingers 45 are activated and plunge into the periphery 62 of the plate cylinder 3.
  • the plate tension is turned off, the clamping flap 55 is opened.
  • a drive 31, 32 for the transport rollers 26, 29 is activated.
  • the drive for the plate cylinder 3 is activated in step 208, so that it rotates backwards.
  • step 209 after a plate cylinder rotation of approximately 50 mm in radians from plate cylinder position A, ejection fingers 45 are pivoted out of periphery 62 of plate cylinder 3.
  • a subsequent step 211 after a plate cylinder rotation of approximately 150 mm in radians from plate cylinder position A, the pressure roller 33 is placed against the drive roller 29.
  • step 212 the plate cylinder 3 moves into the plate cylinder position B.
  • the clamping flap 56 is opened in the subsequent step 213.
  • step 214 the pressure roller 29 is turned off.
  • the drive 31, 32 for the transport rollers 29, 33 is issued after a transport path of approximately 150 mm in radians, starting from the plate cylinder position B.

Landscapes

  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Printing Methods (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
EP90123550A 1989-12-09 1990-12-07 Dispositif de changement d'une plaque d'impression Expired - Lifetime EP0433798B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3940795 1989-12-09
DE3940795A DE3940795A1 (de) 1989-12-09 1989-12-09 Verfahren und einrichtung zum automatischen zufuehren bzw. abfuehren einer druckplatte

Publications (3)

Publication Number Publication Date
EP0433798A2 true EP0433798A2 (fr) 1991-06-26
EP0433798A3 EP0433798A3 (en) 1991-09-18
EP0433798B1 EP0433798B1 (fr) 1995-10-18

Family

ID=6395177

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90123550A Expired - Lifetime EP0433798B1 (fr) 1989-12-09 1990-12-07 Dispositif de changement d'une plaque d'impression

Country Status (11)

Country Link
US (1) US5127328A (fr)
EP (1) EP0433798B1 (fr)
JP (1) JP2826191B2 (fr)
CN (1) CN1019082B (fr)
AT (1) ATE129191T1 (fr)
AU (1) AU644616B2 (fr)
BR (1) BR9006240A (fr)
CS (1) CS277515B6 (fr)
DE (2) DE3940795A1 (fr)
ES (1) ES2079421T3 (fr)
RU (1) RU2009045C1 (fr)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0530577A1 (fr) * 1991-08-31 1993-03-10 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif pour positionner un chargeur servant au remplacement automatique des plaques d'impression
EP0567754A1 (fr) * 1992-04-29 1993-11-03 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif pour amener une plaque d'impression à un cylindre de plaque d'une machine à imprimer
DE4220011A1 (de) * 1992-05-16 1993-11-18 Kba Planeta Ag Verfahren und Einrichtung zum automatischen Ein- und/oder Auszug von flexiblen Druckplatten
EP0570702A1 (fr) * 1992-05-18 1993-11-24 MAN Roland Druckmaschinen AG Dispositif pour alimenter des plaques d'impression vers le cylindre porte-plaque d'une machine à imprimer, en particulier machine à imprimer offset des feuilles
EP0579017A1 (fr) * 1992-06-30 1994-01-19 LEHNER GmbH Dispositif pour tendre une plaque d'impression sur un cylindre de plaque
EP0581212A1 (fr) * 1992-07-31 1994-02-02 Komori Corporation Appareil de montage d'une plaque pour presse à imprimer
WO1994006631A1 (fr) * 1992-09-18 1994-03-31 Koenig & Bauer Aktiengesellschaft Dispositif permettant d'amener des plaques d'impression jusqu'a un cylindre de plaques et a les en eloigner
WO1994006632A1 (fr) * 1992-09-18 1994-03-31 Koenig & Bauer Aktiengesellschaft Dispositif servant a amener des plaques d'impression jusqu'a un cylindre a plaques et a les en eloigner
EP0655330A1 (fr) * 1993-11-26 1995-05-31 Sakurai Graphic Systems Corp. Dispositif de chargement de cliché dans une machine à imprimer
EP0712725A3 (fr) * 1994-11-10 1996-06-05 Roland Man Druckmasch
US5526747A (en) * 1994-04-18 1996-06-18 Heidelberger Druckmaschinen Ag Device for replacing printing plates in rotary printing presses
EP0727311A1 (fr) * 1995-02-18 1996-08-21 MAN Roland Druckmaschinen AG Dispositif pour échanger des plaques d'impression
EP0654349B2 (fr) † 1993-11-18 1999-12-29 MAN Roland Druckmaschinen AG Magasin pour l'échange automatique de plaques d'impression dans une machine à imprimer
US6231167B1 (en) 1996-07-09 2001-05-15 Canon Kabushiki Kaisha Liquid discharging head, liquid discharging method, head cartridge, liquid discharging apparatus, liquid discharging printing method, printing system, head kit and head recovery method
US6516723B1 (en) 1999-03-31 2003-02-11 Heidelberger Druckmaschinen Ag Printing-plate changer assembly
DE102006006330B3 (de) * 2006-02-11 2007-04-12 Koenig & Bauer Ag Druckwerk mit einer Vorrichtung zum Zu- und Abführen einer Druckplatte
DE202008015082U1 (de) 2008-11-13 2009-01-15 Manroland Ag Vorrichtung zum Wechsel und zur Aufnahme von Druckformen an Rotationsdruckmaschinen
DE102008043725A1 (de) 2008-11-13 2010-06-02 Manroland Ag Vorrichtung und Verfahren zum Wechsel und zur Aufnahme von Druckformen an Rotationsdruckmaschinen

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US5289773A (en) * 1991-03-14 1994-03-01 Komori Corporation Apparatus for mounting plate on plate cylinder
JP3030573B2 (ja) * 1991-05-30 2000-04-10 株式会社小森コーポレーション 版胴への刷版装着装置
DE4218602C2 (de) * 1991-08-28 1993-11-11 Heidelberger Druckmasch Ag Vorrichtung zum Einführen der Druckplattenhinterkante an einem Plattenzylinder
DE4130359C2 (de) * 1991-09-12 1997-04-17 Heidelberger Druckmasch Ag Vorrichtung zum Ab- und/oder Zuführen von Druckplatten einer Druckmaschine
JP2765305B2 (ja) * 1991-10-25 1998-06-11 トヨタ自動車株式会社 内燃機関
JP2917617B2 (ja) * 1991-10-28 1999-07-12 トヨタ自動車株式会社 内燃機関
DE4140413C2 (de) * 1991-12-07 1995-03-16 Roland Man Druckmasch Vorrichtung zum Wechseln von Druckplatten bei Offsetdruckmaschinen
JP2585989Y2 (ja) * 1991-12-11 1998-11-25 株式会社小森コーポレーション 版胴への刷版装着装置
US5272977A (en) * 1992-02-05 1993-12-28 Toshiba Kikai Kabushiki Kaisha Printing plate mounting apparatus, printing plate replacement apparatus and printing plate replacement method
DE4214168C2 (de) * 1992-04-30 1994-10-06 Roland Man Druckmasch Vorrichtung zum Aufspannen von Druckplatten auf dem Plattenzylinder von Druckmaschinen, insbesondere Bogenoffsetdruckmaschinen
DE4214207C1 (fr) * 1992-04-30 1993-07-22 Man Roland Druckmaschinen Ag, 6050 Offenbach, De
JP3219908B2 (ja) * 1992-07-09 2001-10-15 ハイデルベルガー ドルツクマシーネン アクチエンゲゼルシヤフト 枚葉紙オフセット印刷機
DE4226780C2 (de) * 1992-08-13 1994-12-01 Roland Man Druckmasch Vorrichtung zur Kontrolle der registergerechten Anlage einer Druckplatte auf dem Plattenzylinder von Druckmaschinen, insbesondere Bogenoffsetdruckmaschinen
JPH08501036A (ja) * 1992-09-18 1996-02-06 ケーニッヒ ウント バウエル アクチエンゲゼルシャフト 版板を供給する方法
EP0660777B1 (fr) * 1992-09-18 1996-12-27 KOENIG & BAUER-ALBERT AKTIENGESELLSCHAFT Dispositif destine a amener et a evacuer des plaques d'impression
DE4309658C1 (de) * 1993-03-25 1994-10-27 Roland Man Druckmasch Vorrichtung zum automatischen Wechseln von Druckplatten bei Bogenoffsetdruckmaschinen mit mehreren Druckwerken
AU6541494A (en) * 1993-05-12 1994-12-12 Deritend Engineering Limited Board treatment apparatus
US5456175A (en) * 1993-08-24 1995-10-10 Sony Corporation Printing sheet making and printing apparatus
DE4414443C1 (de) * 1994-04-26 1995-11-30 Heidelberger Druckmasch Ag Vorrichtung zum Führen eines Druckträgers
JP3592760B2 (ja) * 1994-10-12 2004-11-24 株式会社小森コーポレーション 輪転印刷機の自動版替方法およびその装置
FR2732268B1 (fr) * 1995-03-31 1997-06-20 Heidelberg Harris Sa Dispositif d'echange de plaques d'impression
US6113346A (en) * 1996-07-31 2000-09-05 Agfa Corporation Method for loading and unloading a supply of plates in an automated plate handler
JPH1120131A (ja) * 1997-07-03 1999-01-26 Ryobi Ltd 印刷機の刷版咥え装置
EP0950925A3 (fr) * 1998-04-13 2003-04-09 Fuji Photo Film Co., Ltd. Procédé et appareil pour l'impression, appareil pour fabriquer des plaques d'impression, procédé et appareil pour positionner des plaques d'impression ainsi qu'une feuille servant de base pour la plaque d'impression
DE19934271A1 (de) 1998-11-13 2000-05-25 Heidelberger Druckmasch Ag Verschwenkbare Druckformwechseleinrichtung
DE10008489B4 (de) * 1999-03-19 2006-08-24 Heidelberger Druckmaschinen Ag Verfahren und Vorrichtung zur Zuführung einer Druckplatte
DE19933943A1 (de) * 1999-07-20 2001-01-25 Roland Man Druckmasch Verfahren und Vorrichtung für den Druckformwechsel
US6792860B2 (en) 2000-05-17 2004-09-21 Koenig & Bauer Aktiengesellschaft Method and device for pressing a packing against a cylinder
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DE10052773B4 (de) * 2000-10-25 2005-02-17 Koenig & Bauer Ag Vorrichtung zum Zuführen einer Druckplatte auf einen Plattenzylinder einer Druckmaschine
DE10052774B4 (de) * 2000-10-25 2004-08-19 Koenig & Bauer Ag Vorrichtung zum Wechseln von Druckplatten auf einem Plattenzylinder einer Druckmaschine
JP4559015B2 (ja) * 2002-04-08 2010-10-06 株式会社小森コーポレーション 版保持装置
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DE10314344B3 (de) 2003-03-28 2004-08-26 Koenig & Bauer Ag Vorrichtung zum Speichern eines einem Zylinder einer Druckmaschine zuzuführenden Aufzugs
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
DE10314343B4 (de) 2003-03-28 2009-08-13 Koenig & Bauer Aktiengesellschaft Vorrichtung zum Speichern eines an einem Zylinder einer Druckmaschine auszutauschenden Aufzugs
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US7000543B2 (en) 2003-04-09 2006-02-21 Esko-Graphics A/S Method and apparatus for loading and unloading flexographic plates for computer-to-plate imaging
US6981447B2 (en) * 2003-04-09 2006-01-03 Esko-Graphics A/S Method and apparatus for loading and unloading flexographic plates for computer-to-plate imaging
JP4603811B2 (ja) 2003-07-25 2010-12-22 ハイデルベルガー ドルツクマシーネン アクチエンゲゼルシヤフト 印刷機に版板を供給し且つ／又は排出するための装置
JP4012141B2 (ja) * 2003-12-09 2007-11-21 株式会社小森コーポレーション 版排出装置
DE102004006942A1 (de) * 2004-02-12 2005-11-03 Koenig & Bauer Ag Einrichtung zum automatischen Druckplattenwechsel
JP2005297439A (ja) * 2004-04-14 2005-10-27 Dainippon Screen Mfg Co Ltd 印刷装置および印刷版の装着方法
US8051774B2 (en) 2004-04-29 2011-11-08 Goss Graphic Systems Limited Printing plate module, printing press, and method of mounting plates
DE102004022089A1 (de) 2004-05-05 2005-12-01 Man Roland Druckmaschinen Ag Druckplattenkassette für eine Druckmaschine sowie Druckmaschine
ITFI20040226A1 (it) * 2004-11-08 2005-02-08 Om Futura S P A Dispositivo e procedimento per la rimozione della camicia dai rulli cliche' in macchine per stampa
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WO2013000505A1 (fr) 2011-06-28 2013-01-03 Wifag Maschinenfabrik Ag Séparation d'une plaque de pression d'un paquet de plaques de pression
CN102950882B (zh) * 2011-08-26 2017-04-12 海德堡印刷机械股份公司 用于更换印版的方法和装置
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CN107097510B (zh) * 2017-05-22 2022-07-12 杭州科雷机电工业有限公司 一种柔版的自动装卸版结构及其装卸版方法
DE102018220320A1 (de) * 2018-01-23 2019-07-25 Heidelberger Druckmaschinen Ag Verfahren zur Kontrolle der Plattenklemmung in einer Druckmaschine

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EP0530577A1 (fr) * 1991-08-31 1993-03-10 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif pour positionner un chargeur servant au remplacement automatique des plaques d'impression
US5460092A (en) * 1992-04-29 1995-10-24 Heidelberger Druckmaschinen Ag Device for feeding a printing plate to a plate cylinder of a printing press
EP0567754A1 (fr) * 1992-04-29 1993-11-03 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif pour amener une plaque d'impression à un cylindre de plaque d'une machine à imprimer
US5479858A (en) * 1992-04-29 1996-01-02 Heidelberger Druckmaschinen Ag Device for feeding a printing plate to a plate cylinder of a printing press
DE4220011A1 (de) * 1992-05-16 1993-11-18 Kba Planeta Ag Verfahren und Einrichtung zum automatischen Ein- und/oder Auszug von flexiblen Druckplatten
EP0570702A1 (fr) * 1992-05-18 1993-11-24 MAN Roland Druckmaschinen AG Dispositif pour alimenter des plaques d'impression vers le cylindre porte-plaque d'une machine à imprimer, en particulier machine à imprimer offset des feuilles
EP0579017A1 (fr) * 1992-06-30 1994-01-19 LEHNER GmbH Dispositif pour tendre une plaque d'impression sur un cylindre de plaque
EP0581212A1 (fr) * 1992-07-31 1994-02-02 Komori Corporation Appareil de montage d'une plaque pour presse à imprimer
US5461980A (en) * 1992-07-31 1995-10-31 Komori Corporation Plate mounting apparatus for printing press
US5483892A (en) * 1992-09-18 1996-01-16 Koenig & Bauer Aktiengesellschaft Device for supplying printing plates to a plate cylinder and for carrying the same away from the plate cylinder
US5555810A (en) * 1992-09-18 1996-09-17 Koenig & Bauer Aktiengesellschaft Device for supplying printing plates to a plate cylinder and for carrying away the same from the plate cylinder
WO1994006632A1 (fr) * 1992-09-18 1994-03-31 Koenig & Bauer Aktiengesellschaft Dispositif servant a amener des plaques d'impression jusqu'a un cylindre a plaques et a les en eloigner
WO1994006631A1 (fr) * 1992-09-18 1994-03-31 Koenig & Bauer Aktiengesellschaft Dispositif permettant d'amener des plaques d'impression jusqu'a un cylindre de plaques et a les en eloigner
EP0654349B2 (fr) † 1993-11-18 1999-12-29 MAN Roland Druckmaschinen AG Magasin pour l'échange automatique de plaques d'impression dans une machine à imprimer
EP0655330A1 (fr) * 1993-11-26 1995-05-31 Sakurai Graphic Systems Corp. Dispositif de chargement de cliché dans une machine à imprimer
US5526747A (en) * 1994-04-18 1996-06-18 Heidelberger Druckmaschinen Ag Device for replacing printing plates in rotary printing presses
EP0712725A3 (fr) * 1994-11-10 1996-06-05 Roland Man Druckmasch
US5617792A (en) * 1994-11-10 1997-04-08 Man Roland Druckmaschinen Ag Roller element for pressing a flexible printing plate onto the form cylinder
EP0727311A1 (fr) * 1995-02-18 1996-08-21 MAN Roland Druckmaschinen AG Dispositif pour échanger des plaques d'impression
US6231167B1 (en) 1996-07-09 2001-05-15 Canon Kabushiki Kaisha Liquid discharging head, liquid discharging method, head cartridge, liquid discharging apparatus, liquid discharging printing method, printing system, head kit and head recovery method
US6516723B1 (en) 1999-03-31 2003-02-11 Heidelberger Druckmaschinen Ag Printing-plate changer assembly
DE10010056B4 (de) * 1999-03-31 2012-11-08 Heidelberger Druckmaschinen Ag Druckplattenwechsler
DE102006006330B3 (de) * 2006-02-11 2007-04-12 Koenig & Bauer Ag Druckwerk mit einer Vorrichtung zum Zu- und Abführen einer Druckplatte
DE202008015082U1 (de) 2008-11-13 2009-01-15 Manroland Ag Vorrichtung zum Wechsel und zur Aufnahme von Druckformen an Rotationsdruckmaschinen
DE102008043725A1 (de) 2008-11-13 2010-06-02 Manroland Ag Vorrichtung und Verfahren zum Wechsel und zur Aufnahme von Druckformen an Rotationsdruckmaschinen

Also Published As

Publication number Publication date
EP0433798B1 (fr) 1995-10-18
AU6763590A (en) 1991-06-13
ATE129191T1 (de) 1995-11-15
CN1052281A (zh) 1991-06-19
ES2079421T3 (es) 1996-01-16
JPH03187749A (ja) 1991-08-15
CS277515B6 (en) 1993-03-17
JP2826191B2 (ja) 1998-11-18
RU2009045C1 (ru) 1994-03-15
CN1019082B (zh) 1992-11-18
AU644616B2 (en) 1993-12-16
DE59009796D1 (de) 1995-11-23
DE3940795C2 (fr) 1991-09-19
BR9006240A (pt) 1991-09-24
US5127328A (en) 1992-07-07
DE3940795A1 (de) 1991-06-13
CS607090A3 (en) 1992-08-12
EP0433798A3 (en) 1991-09-18

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