EP0432660A2 - Dispositif de changement d'une plaque d'impression - Google Patents

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

Info

Publication number
EP0432660A2
EP0432660A2 EP90123551A EP90123551A EP0432660A2 EP 0432660 A2 EP0432660 A2 EP 0432660A2 EP 90123551 A EP90123551 A EP 90123551A EP 90123551 A EP90123551 A EP 90123551A EP 0432660 A2 EP0432660 A2 EP 0432660A2
Authority
EP
European Patent Office
Prior art keywords
plate
clamping
printing plate
pressure
printing
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
EP90123551A
Other languages
German (de)
English (en)
Other versions
EP0432660B1 (fr
EP0432660A3 (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 EP0432660A2 publication Critical patent/EP0432660A2/fr
Publication of EP0432660A3 publication Critical patent/EP0432660A3/de
Application granted granted Critical
Publication of EP0432660B1 publication Critical patent/EP0432660B1/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
    • 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

Definitions

  • the invention relates to a method and a device for carrying out the method for automatically changing a printing plate on 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 changing a printing plate on a plate cylinder and a device for performing the method.
  • Auxiliary staff can be used. Touching the personnel with the rotating parts of the machine is excluded. H. security 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 (z. B. 4), each u. a. 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 changing device 9 is provided on an access side 8 to the cylinders 3, 4, 6 of the printing unit 1.
  • the pressure plate changing device 9 is attached to a cover plate 11, which serves as a coupling.
  • This is together with the printing plate changing device 9 by means of two rockers 17; 18, which are attached to the side frames of the printing towers 1, are arranged vertically pivotable in two end positions.
  • the swivel radii are shown by dashed lines.
  • an upper and lower Glleenk 14 are on a front and rear side of the cover plate 11; 16 provided, in each of which a first end of the rocker 17; 18 is pivotally mounted.
  • a second end of the rocker 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 double-acting cylinder 19 is pivotally mounted.
  • a piston rod 21 of the working cylinder 19 is articulated to a lever 22.
  • the lever 22 rotatably supports in its first end mounted a parallel pressure roller 26 with a drive 23 arranged parallel to the axis of the plate cylinder 3.
  • the pressure roller 26 can also be offset.
  • the pressure roller 26 has a surface which is soft in relation to a pressure plate 27 (for example rubber; plastic).
  • the lever 22 is pivotally mounted about an axis 30 of a drive roller 28 which is rotatably mounted in side supports (not shown) of the cover plate 11.
  • the drive roller 28 is offset and has a drive (z. B. gear drive, electric motor, pneumatic motor, etc.).
  • this is represented schematically by a chain wheel 31 with a drive chain 32.
  • the drive roller 28 and the pressure roller 26 can, however, also be in drive connection with one another, for. B. by a chain drive, wherein they should preferably have the same peripheral speeds.
  • the drive roller 28 is in drive contact with a further drive roller 29 (for example, gear drive) such that the drive rollers 28, 29 rotate in opposite directions, i. H. in a nip formed by the drive rollers 28, 29 they have a common transport direction.
  • All transport rollers have a soft, elastic surface (e.g. rubber) which is at least softer than the pressure plates 27, 60 used, so that they cannot damage them.
  • a pressure roller 33 is arranged such that it can be brought into contact with the driven drive roller 29.
  • the Pressure roller 33 is rotatably supported in a first end of a two-armed lever 34.
  • the lever 34 is pivotally mounted almost centrally in the side supports of the cover plate 11 and has a bearing point 36 at a second end, in which one end of a piston rod 37 engages in an articulated manner.
  • the piston rod 37 is part of a working cylinder 40 which is articulated to the cover plate 11.
  • the printing plate changing device 9 consists of an approximately printing plate-wide housing with two storage chambers 73, 74. When viewed in section, the housing has a slight curvature such that an upper part of the housing is aligned almost vertically and a lower part of the housing tangentially to a lower part of the plate cylinder 3 is aligned.
  • the housing 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 can be folded down, whereby an upper part of the printing tower 1, in which an inking unit (not shown) of the printing press is provided in the usual way is accessible to an operator.
  • a front wall 43 of the housing extends shortly before the pressure roller 26 and has openings 44 in the area of the drive roller 28, through which surface areas of the stepped drive roller 28 protrude from below into the storage chamber 73.
  • a rear wall 46 of the housing extends shortly before Pressure roller 33.
  • a wall 78 separates the storage chambers 73, 74 from one another and extends to just before the drive roller 29, where it ends in two guide plates 79, 81, which ensure that the pressure plate 27, 60 to be supplied or removed enters the correct nip.
  • a plurality of ejection fingers 45 are provided parallel to a wedge-shaped guide plate 76, which are arranged fixedly on an ejection finger shaft 47 which is pivotably mounted in the side supports of the cover plate 11.
  • a piston rod 48 articulates on a lever 50 of the ejection finger shaft 47 to actuate it.
  • the piston rod 48 is part of a working cylinder 49 which is articulated to the cover plate 11.
  • the ejection fingers 45 can be pivoted by means of the piston rod 48 in such a way that their tips 68 dip into the periphery 62 of the plate cylinder 3 or lift off over the periphery 62.
  • the plate cylinder 3 has a plate clamping and tensioning device 53, 54 in a pit 52.
  • the plate clamping device is e.g. B. known from DE-PS 36 26 936. This is characterized in particular 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 be designed as hydraulic, pneumatic, mechanical or else electrical units.
  • the printing plate store 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; however, the pressure roller 26 and the gripper fingers 45 are pivoted away from the plate cylinder 3.
  • the plate cylinder 3 moves into the predetermined angular position A (printing plate release position) (FIG. 2).
  • the clamping flap 55 is opened.
  • a pressure plate end 57 springs outwards due to its elastic inherent tension until it strikes the guide plate 76 or is lifted off the clamping support 63 by the ejection fingers 45 by rotating the plate cylinder 3 into the pressure plate clamping position C.
  • the torque allows the friction between plate 27; 60 and roll surface 26 do not exceed.
  • the pressure plate end 57 comes into a gap between the drive roller 28 and the parked pressure roller 33.
  • the pressure plate 27 is transported through the gap between the transport rollers 29, 33 into the storage chamber 74 until the plate cylinder 3 reaches the pressure plate feed position B and the clamping flap 55 to hold the printing plate start 58 opens.
  • the pressure roller 33 is set against the drive roller 29 by means of the working cylinder unit 37, 40.
  • Activation of the drive 31, 32 now causes the pressure plate 27 to be removed from the contact area, ie the lower part of the pressure plate changing device 9, and to be fed to the storage chamber 74.
  • the drive rollers 28, 29 transport a pressure plate 60 previously inserted into the storage chamber 73 into the application area until the pressure plate start 58 of the new pressure plate 60 abuts a stop 51 of the plate clamping and tensioning device 53.
  • a position detector 59 for monitoring the installation of the pressure plate 27; 60 on the stop 51 gives a "good" signal to a control computer 66, whereupon the clamping flap 56 is closed.
  • the start of the pressure plate 58 is clamped.
  • 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, however, that the pressure plate 60 is not in good contact with the stop 51 of the plate clamping device 54, a corresponding interference signal is generated.
  • the position C is subdivided into angular degrees only a little (e.g. 5 ° - 10 °) behind the pressure plate release position A, i.e. the plate cylinder 3 only has to be turned a little bit counterclockwise from the pressure plate release position A until it reaches position C ( Fig. 3) reached.
  • 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 is released from 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 printing plate change has ended.
  • the control computer 66 is connected to a number of solenoid valves 67 which, when a command is given, change the pressure 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 (FIG. 4) .
  • 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.
  • the software of the control computer works according to a flow chart (FIG. 6), so that all steps 101-137 be carried out automatically one after the other.
  • a start trigger 101 After actuation of a start trigger 101 (FIG. 6), security conditions of the rotary printing press are queried in a first step 102 (for example, is the cover plate 11 closed?). If all safety conditions are not met, an interference signal 103 is generated. If the safety conditions are met, a start-up warning signal is generated in a subsequent step 104.
  • the plate cylinder 3 rotates in step 106 into the plate cylinder position A.
  • the pressure roller 26 is set against the plate cylinder 3 in a step 107, on it the plate tension is switched off in step 108, the clamping flap 55 is opened in step 109, the ejection fingers 45 are pivoted into the periphery 62 of the plate cylinder 3 in step 111 and the transport roller 33 is pivoted away from the drive roller 29 in step 112.
  • step 113 the drive 23 is activated and the plate cylinder 3 is moved backwards into the plate cylinder position B. After a circumferential path (approx. 50 mm) has been covered, the ejection fingers 45 are pivoted out of the periphery 62 in a step 114. The plate cylinder 3 continues to rotate up to the plate cylinder position B (step 116). If the plate cylinder position B is reached, the drive 23 is turned off in a step 117. In step 118, the pressure roller 33 is attached to the drive roller 29 employed.
  • step 119 the clamping flap 56 is opened.
  • step 121 the pressure roller 26 is turned off somewhat by the plate cylinder 3 and only serves as a guide for the old and new printing plates 27, 60.
  • the drives 31, 32 are activated in step 122 and the plate tension is released (step 123).
  • the old printing plate 27 is now transported out of the clamping device 54 by means of the transport rollers 29, 33; at the same time, the new pressure plate 60 is transported from the storage chamber 73 to the clamping device 54.
  • step 124 a position detection of the new printing plate 60 is queried. If the plate position is not correct, the pressure plate 60 continues to be advanced by means of the transport rollers 28, 29. If the pressure plate 60 is still not correctly positioned after repeated interrogation of the position detector 59, an interference signal 126 is generated. However, if the pressure plate 60 abuts the stop 51 correctly, the drive 31, 32 is turned off in step 127.
  • steps 128, 129 the clamping flap 56 is closed and the pressure roller 26 is placed against the plate cylinder 3 under slight pressure.
  • step 131 the plate cylinder 3 is moved forward into the plate cylinder position A; At the same time, the drives 23, 31, 32 are activated. When the plate cylinder position A is reached, the drives 31, 32 are turned off in step 132.
  • step 133 the plate cylinder position C is approached and then in step 134 the clamping flap 55 is closed, in step 135 the plate tension is applied and in step 136 the pressure roller 26 is removed and released.
  • the printing plate change is finished; an end 137 signal is generated.

Landscapes

  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Rotary Presses (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Printing Methods (AREA)
  • Manufacturing Of Printed Wiring (AREA)
EP90123551A 1989-12-09 1990-12-07 Dispositif de changement d'une plaque d'impression Expired - Lifetime EP0432660B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3940796A DE3940796A1 (de) 1989-12-09 1989-12-09 Verfahren und einrichtung zum automatischen wechseln einer druckplatte
DE3940796 1989-12-09

Publications (3)

Publication Number Publication Date
EP0432660A2 true EP0432660A2 (fr) 1991-06-19
EP0432660A3 EP0432660A3 (en) 1991-09-18
EP0432660B1 EP0432660B1 (fr) 1995-10-18

Family

ID=6395178

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90123551A Expired - Lifetime EP0432660B1 (fr) 1989-12-09 1990-12-07 Dispositif de changement d'une plaque d'impression

Country Status (11)

Country Link
US (1) US5111744A (fr)
EP (1) EP0432660B1 (fr)
JP (1) JP2818285B2 (fr)
CN (1) CN1021558C (fr)
AT (1) ATE129190T1 (fr)
AU (1) AU637167B2 (fr)
BR (1) BR9006241A (fr)
CS (1) CS277514B6 (fr)
DE (2) DE3940796A1 (fr)
ES (1) ES2079422T3 (fr)
RU (1) RU2020075C1 (fr)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993004864A1 (fr) * 1991-09-12 1993-03-18 Heidelberger Druckmaschinen Ag Dispositif et procede pour l'amenee des plaques d'impression d'une machine d'imprimerie
EP0533307A1 (fr) * 1991-09-19 1993-03-24 Komori Corporation Procédé et dispositif pour changer et enrégistrer les clichés automatiquement
EP0582903A1 (fr) * 1992-08-13 1994-02-16 MAN Roland Druckmaschinen AG Dispositif de contrôle du positionnement repéré d'une plaque d'impression sur un cylindre de plaque d'une machine à imprimer, en particulier d'une machine offset d'impression de feuilles
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
WO1994006628A1 (fr) * 1992-09-18 1994-03-31 Koenig & Bauer Aktiengesellschaft Procede visant a amener des plaques d'impression
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
WO1994006629A1 (fr) * 1992-09-18 1994-03-31 Koenig & Bauer 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
EP0657287A1 (fr) * 1993-12-11 1995-06-14 MAN Roland Druckmaschinen AG Magasin pour le changement automatique de plaques d'impression
EP0678383A1 (fr) 1994-04-18 1995-10-25 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif pour échanger les plaques d'impression dans des machines d'impression rotatives
FR2746342A1 (fr) * 1996-03-23 1997-09-26 Roland Man Druckmasch Procede et dispositif pour la commande d'un processus automatise de changement de plaque d'impression
EP1084840A1 (fr) * 1999-09-17 2001-03-21 Komori Corporation Machine d'impression
WO2004020202A3 (fr) * 2002-08-21 2004-07-29 Koenig & Bauer Ag Dispositifs permettant de monter un bloc d'impression sur un cylindre grave d'une machine a imprimer
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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* Cited by examiner, † Cited by third party
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DE4218602C2 (de) * 1991-08-28 1993-11-11 Heidelberger Druckmasch Ag Vorrichtung zum Einführen der Druckplattenhinterkante an einem Plattenzylinder
US5177542A (en) * 1991-10-07 1993-01-05 Eastman Kodak Company Method of xeroprinting
DE4140413C2 (de) * 1991-12-07 1995-03-16 Roland Man Druckmasch Vorrichtung zum Wechseln von Druckplatten bei Offsetdruckmaschinen
JP2571056Y2 (ja) * 1992-01-08 1998-05-13 株式会社小森コーポレーション 印刷機の刷版交換装置
DE69305479T2 (de) * 1992-04-13 1997-02-20 Toyo Ink Mfg Co Bildübertragungsgerät
DE4214207C1 (fr) * 1992-04-30 1993-07-22 Man Roland Druckmaschinen Ag, 6050 Offenbach, De
DE4214206C2 (de) * 1992-04-30 1995-06-29 Roland Man Druckmasch Vorrichtung zum Betätigen einer Klemmschiene gegenüber der Spannschiene des Plattenzylinders einer Rotationsdruckmaschine, insbesondere Bogenoffsetdruckmaschine
DE4214168C2 (de) * 1992-04-30 1994-10-06 Roland Man Druckmasch Vorrichtung zum Aufspannen von Druckplatten auf dem Plattenzylinder von Druckmaschinen, insbesondere Bogenoffsetdruckmaschinen
DE4220011C2 (de) * 1992-05-16 1995-09-07 Kba Planeta Ag Verfahren und Einrichtung zum automatischen Ein- und/oder Auszug von flexiblen Druckplatten
DE4215969C2 (de) * 1992-05-18 1994-10-13 Roland Man Druckmasch Vorrichtung zum Zuführen von Druckplatten auf den Plattenzylinder von Druckmaschinen, insbesondere Bogenoffsetdruckmaschinen
DE4245061B4 (de) * 1992-07-17 2012-03-08 Heidelberger Druckmaschinen Ag Druckmaschine mit mehreren Plattenzylindern
DE4223583B4 (de) * 1992-07-17 2005-02-24 Heidelberger Druckmaschinen Ag Verfahren zum Antreiben beim Plattenwechsel bei einer Bogendruckmaschine und Antrieb zur Durchführung des Verfahrens
JP2586445Y2 (ja) * 1992-08-03 1998-12-09 株式会社小森コーポレーション 印刷機の刷版装着装置
US5318015A (en) * 1992-09-03 1994-06-07 Sven Mansson Inhaler having ejector structure that provides primary and secondary atomization of an actuated dose of medicament
DE9215069U1 (de) * 1992-11-05 1992-12-17 MAN Roland Druckmaschinen AG, 6050 Offenbach Vorrichtung für das registergerechte Anlegen von Druckplatten auf dem Plattenzylinder von Druckmaschinen
AU6541494A (en) * 1993-05-12 1994-12-12 Deritend Engineering Limited Board treatment apparatus
DE4322027A1 (de) * 1993-07-02 1995-01-19 Zirkon Druckmaschinen Gmbh Vorrichtung zum automatischen Wechseln einer Druckplatte
DE4332803C2 (de) * 1993-09-27 1996-10-24 Roland Man Druckmasch Vorrichtung zum automatischen Zuführen von Druckplatten zum Plattenzylinder einer Druckmaschine
DE4338664C2 (de) * 1993-11-12 1995-09-14 Roland Man Druckmasch Verfahren und Vorrichtung zum Steuern eines automatisierten Druckplattenwechselvorganges bei Druckmaschinen
DE4339344C1 (de) * 1993-11-18 1995-03-30 Roland Man Druckmasch Vorrichtung für das automatisierte Wechseln von Druckplatten einer Druckmaschine
DE4340052C2 (de) * 1993-11-24 1996-06-13 Roland Man Druckmasch Vorrichtung zur Kontrolle der registergerechten Anlage einer Druckplatte auf einem Plattenzylinder einer Druckmaschine
DE4344090B4 (de) * 1993-12-23 2006-06-08 Koenig & Bauer Ag Vorrichtung zum automatischen Zu- und Abführen von Druckplatten
DE4404558C2 (de) * 1994-02-12 1996-02-01 Roland Man Druckmasch Vorrichtung zum automatischen Wechseln von Druckplatten
DE4414443C1 (de) * 1994-04-26 1995-11-30 Heidelberger Druckmasch Ag Vorrichtung zum Führen eines Druckträgers
DE4416296C2 (de) * 1994-05-09 1997-09-04 Roland Man Druckmasch Vorrichtung zum Aufziehen flexibler Druckformen
DE9411254U1 (de) 1994-07-12 1994-10-13 Man Roland Druckmaschinen Ag, 63069 Offenbach Vorrichtung zur Kontrolle eines automatisierten Druckplattenwechsels
DE4439623C2 (de) * 1994-11-05 1999-01-14 Roland Man Druckmasch Verfahren zum automatischen Zuführen von Druckplatten
DE4440239C5 (de) * 1994-11-10 2007-11-22 Man Roland Druckmaschinen Ag Wälzelement zum Andrücken einer flexiblen Druckplatte an den Formzylinder
DE4444629C1 (de) * 1994-12-15 1996-01-18 Roland Man Druckmasch Aufnahmebehälter für einen Druckplattenwechsler einer Druckmaschine
DE19504585C2 (de) * 1995-02-11 1997-05-07 Roland Man Druckmasch Steuerung für eine Zylinderposition einer Druckmaschine
US5778780A (en) * 1996-06-20 1998-07-14 Stevens International Printing press with nip adjustment
US6113346A (en) * 1996-07-31 2000-09-05 Agfa Corporation Method for loading and unloading a supply of plates in an automated plate handler
DE19636703C2 (de) * 1996-09-10 1998-12-03 Roland Man Druckmasch Vorrichtung zur automatischen Steuerung eines Druckplattenwechselvorganges
DE19803727A1 (de) * 1998-01-30 1999-08-05 Heidelberger Druckmasch Ag Verfahren und Vorrichtung zum automatischen Zuführen und/oder Entfernen von Druckplatten zum/vom Plattenzylinder einer Druckmaschine
DE19803723A1 (de) * 1998-01-30 1999-08-05 Heidelberger Druckmasch Ag Verfahren und Vorrichtung zur registergenauen Vorpositionierung einer Druckplatte
DE19818666B4 (de) * 1998-04-27 2010-09-02 Goss International Montataire S.A. Andrückvorrichtung in Druckwerken von Rotationsdruckmaschinen
DE19822662C2 (de) * 1998-05-20 2003-12-24 Roland Man Druckmasch Verfahren zur Farbreproduktion auf einer Bilddaten orientierten Druckmaschine
US6693628B1 (en) 1999-03-26 2004-02-17 Fujitsu Siemens Computers Gmbh Method and device for monitoring a setting of a phase in flat screens
DE10051367B4 (de) * 1999-11-09 2012-10-04 Heidelberger Druckmaschinen Ag Abkantvorrichtung
US6450410B1 (en) 2001-05-08 2002-09-17 International Engine Intellectual Property Company, L.L.C. Cartridge thermostat system
US6397751B1 (en) 2000-11-16 2002-06-04 Heidelberger Druckmaschinen Ag Method of extracting a printing plate from a plate cylinder of a printing unit
US6900826B2 (en) * 2002-02-19 2005-05-31 Presstek, Inc. Multiple resolution helical imaging system and method
US6688227B2 (en) 2002-04-01 2004-02-10 Presstek, Inc. Magnetic plate-retention system and method of securing recording medium to rotatable support
EP1900524A2 (fr) 2002-08-21 2008-03-19 Koenig & Bauer AG Procédé destiné au montage d'une plaque d'impression sur un cylindre porte-plaque d'une machine d'impression
DE10238107A1 (de) * 2002-08-21 2004-03-04 Koenig & Bauer Ag Verfahren und Vorrichtungen zum Abnehmen eines Aufzugs von einem Zylinder einer Druckmaschine
DE10238125B3 (de) * 2002-08-21 2004-03-18 Koenig & Bauer Ag Druckformmagazin mit mindestens einem Schacht
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DE10261981A1 (de) 2002-08-21 2004-03-04 Koenig & Bauer Ag Vorrichtung zum Montieren einer Druckform auf einen Formzylinder einer Druckmaschine
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DE10314343B4 (de) 2003-03-28 2009-08-13 Koenig & Bauer Aktiengesellschaft Vorrichtung zum Speichern eines an einem Zylinder einer Druckmaschine auszutauschenden Aufzugs
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
DE10314341B3 (de) * 2003-03-28 2004-08-12 Koenig & Bauer Ag Vorrichtung zum Speichern eines an einem Zylinder einer Druckmaschine auszutauschenden Aufzugs
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DE102009004980A1 (de) 2008-04-18 2009-10-22 Manroland Ag Verfahren zum Positionieren einer Druckplatte auf einem Formzylinder
DE102008019515A1 (de) 2008-04-18 2009-10-22 Manroland Ag Druckplattenwechselvorrichtung
DE102009052093A1 (de) * 2008-12-02 2010-06-17 Heidelberger Druckmaschinen Ag Verfahren und Vorrichtung zum automatischen Zuführen von Druckplatten
DE102010012280A1 (de) * 2010-03-22 2011-09-22 Heidelberger Druckmaschinen Ag Verfahren zum Wechseln von Druckplatten in Rotationsdruckmaschinen mit mehreren Druckwerken
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
DE102016206223A1 (de) * 2015-05-22 2016-11-24 Heidelberger Druckmaschinen Ag Plattenwechsler
WO2018197164A1 (fr) * 2017-04-26 2018-11-01 Kba-Metalprint Gmbh Unité d'impression prévue pour imprimer des supports d'impression en feuille, machine pour impression sur métaux avec une telle unité d'impression et procédé de montage d'ascenseurs dans les cylindres d'une unité d'impression pour imprimante sur feuilles
CN109203673B (zh) * 2018-08-29 2023-09-15 滁州千字文印务有限公司 一种用于四色印刷机的气动力调节及预警装置
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CN109591452A (zh) * 2018-12-31 2019-04-09 高斯图文印刷系统（中国）有限公司 一种报业印刷机印版的半自动更换方法
CN113635667A (zh) * 2021-07-06 2021-11-12 上海巴洛特新材料研究有限公司 一种四套色金属面辊涂印花系统
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US5443006A (en) * 1991-09-12 1995-08-22 Heidelberger Druckmaschinen Ag Process and device for carrying away printing plates from a printing machine
WO1993004865A1 (fr) * 1991-09-12 1993-03-18 Heidelberger Druckmaschinen Ag Magasin pour plaque d'impression d'une machine d'imprimerie et procede de changement des plaques d'impression
WO1993004863A1 (fr) * 1991-09-12 1993-03-18 Heidelberger Druckmaschinen Ag Dispositif et procede pour le retrait des plaques d'impression d'une machine d'imprimerie
WO1993004864A1 (fr) * 1991-09-12 1993-03-18 Heidelberger Druckmaschinen Ag Dispositif et procede pour l'amenee des plaques d'impression d'une machine d'imprimerie
US5537926A (en) * 1991-09-12 1996-07-23 Heidelberger Druckmaschinen Ag Printing-plate magazine for printing machine
EP0533307A1 (fr) * 1991-09-19 1993-03-24 Komori Corporation Procédé et dispositif pour changer et enrégistrer les clichés automatiquement
US5598781A (en) * 1991-09-19 1997-02-04 Komori Corporation Automatic plate exchange/plate registration method and apparatus
EP0582903A1 (fr) * 1992-08-13 1994-02-16 MAN Roland Druckmaschinen AG Dispositif de contrôle du positionnement repéré d'une plaque d'impression sur un cylindre de plaque d'une machine à imprimer, en particulier d'une machine offset d'impression de feuilles
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
US5555812A (en) * 1992-09-18 1996-09-17 Koenig & Bauer Aktiengesellschaft Arrangement for the supply and removal of printing plates
WO1994006628A1 (fr) * 1992-09-18 1994-03-31 Koenig & Bauer Aktiengesellschaft Procede visant a amener des plaques d'impression
WO1994006630A1 (fr) * 1992-09-18 1994-03-31 Koenig & Bauer Aktiengesellschaft Procede et dispositif visant a evacuer des plaques d'impression
WO1994006629A1 (fr) * 1992-09-18 1994-03-31 Koenig & Bauer Aktiengesellschaft Dispositif destine a amener et a evacuer des plaques d'impression
US5555811A (en) * 1992-09-18 1996-09-17 Koenig & Bauer Aktiengesellschaft Printing plate feeding process
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
US5540151A (en) * 1992-09-18 1996-07-30 Koenig & Bauer Aktiengesellschaft Process for the removal of printing plates
US5454317A (en) * 1993-03-25 1995-10-03 Man Roland Druckmaschinen Ag Apparatus for the automatic changing of printing plates
EP0623467A1 (fr) * 1993-03-25 1994-11-09 MAN Roland Druckmaschinen AG Dispositif de remplacement automatique des plaques d'impression dans des machines offset pour imprimer des feuilles avec plusieurs groupes d'impression
DE4309658C1 (de) * 1993-03-25 1994-10-27 Roland Man Druckmasch Vorrichtung zum automatischen Wechseln von Druckplatten bei Bogenoffsetdruckmaschinen mit mehreren Druckwerken
EP0657287A1 (fr) * 1993-12-11 1995-06-14 MAN Roland Druckmaschinen AG Magasin pour le changement automatique de plaques d'impression
US5526747A (en) * 1994-04-18 1996-06-18 Heidelberger Druckmaschinen Ag Device for replacing printing plates in rotary printing presses
EP0678383A1 (fr) 1994-04-18 1995-10-25 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif pour échanger les plaques d'impression dans des machines d'impression rotatives
FR2746342A1 (fr) * 1996-03-23 1997-09-26 Roland Man Druckmasch Procede et dispositif pour la commande d'un processus automatise de changement de plaque d'impression
EP1084840A1 (fr) * 1999-09-17 2001-03-21 Komori Corporation Machine d'impression
US6321653B1 (en) 1999-09-17 2001-11-27 Komori Corporation Printing press
WO2004020202A3 (fr) * 2002-08-21 2004-07-29 Koenig & Bauer Ag Dispositifs permettant de monter un bloc d'impression sur un cylindre grave d'une machine a imprimer
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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DE3940796C2 (fr) 1991-09-19
ES2079422T3 (es) 1996-01-16
CN1053390A (zh) 1991-07-31
BR9006241A (pt) 1991-09-24
CS606990A3 (en) 1992-08-12
CN1021558C (zh) 1993-07-14
US5111744A (en) 1992-05-12
DE3940796A1 (de) 1991-06-13
AU6763690A (en) 1991-06-13
EP0432660B1 (fr) 1995-10-18
RU2020075C1 (ru) 1994-09-30
DE59009795D1 (de) 1995-11-23
CS277514B6 (en) 1993-03-17
JPH03187748A (ja) 1991-08-15
AU637167B2 (en) 1993-05-20
ATE129190T1 (de) 1995-11-15
EP0432660A3 (en) 1991-09-18
JP2818285B2 (ja) 1998-10-30

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