EP1453677B1 - Mechanism for positioning a cylinder dressing - Google Patents

Mechanism for positioning a cylinder dressing Download PDF

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Publication number
EP1453677B1
EP1453677B1 EP02792608A EP02792608A EP1453677B1 EP 1453677 B1 EP1453677 B1 EP 1453677B1 EP 02792608 A EP02792608 A EP 02792608A EP 02792608 A EP02792608 A EP 02792608A EP 1453677 B1 EP1453677 B1 EP 1453677B1
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EP
European Patent Office
Prior art keywords
cylinder
stops
printing
stop
dressing
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
EP02792608A
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German (de)
French (fr)
Other versions
EP1453677A2 (en
Inventor
Georg Schneider
Karl Robert SCHÄFER
Wolfgang Peter Zink
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
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Koenig and Bauer AG
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Filing date
Publication date
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Publication of EP1453677A2 publication Critical patent/EP1453677A2/en
Application granted granted Critical
Publication of EP1453677B1 publication Critical patent/EP1453677B1/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F30/00—Devices for attaching coverings or make-ready devices; Guiding devices for coverings
    • B41F30/04—Devices for attaching coverings or make-ready devices; Guiding devices for coverings attaching to transfer cylinders
    • 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
    • B41P2227/40—Adjusting means for printing plates on the cylinder
    • B41P2227/41—Adjusting means for printing plates on the cylinder axially

Definitions

  • the invention relates to a device for aligning a lift on a cylinder a printing press according to the preamble of claim 1.
  • EP 0 678 383 A1 shows a device for changing printing plates, wherein horizontal. movable holding elements temporarily fix the pressure plate to be placed.
  • the Retaining element has a lateral stop and is in the axial direction by a Actuator movable
  • EP 1 084 838 A1 discloses a device which is in a position as Holding device of a pressure plate to be supplied and in a second position as protection serves. It is designed to pivot about a pivot axis in a feed plane and has a lateral guide plate.
  • the invention has for its object to provide a device for aligning a create different number of different width lifts.
  • the achievable with the present invention consist in particular that a in axial direction of a cylinder exact feeding a lift, z. B. a printing form, is possible without an (adjustable) stop is to be provided in or on the cylinder.
  • the Device is accessible in a simple manner, adjustable, drivable by drive means and, if necessary, interchangeable, and ensures a safe and secure training exact position removal of the printing plate. That's the prerequisite especially for an automatic or semi-automatic elevator change improved.
  • a cylinder 01 ( Figure 1), e.g. B. a forme cylinder or transfer cylinder, should its lateral surface with an elevator 02 (Fig. 2), z. B. a printing plate or a, especially as a metal blanket running blanket provided.
  • the cylinder 01 z. B. fed via a table of elevator 02, so that a folded end can be inserted into a channel.
  • a clamping device 03. The ends can but also by the shape of the end and channel without clamping device 03 being held. So that the elevator 02, in particular the printing forme, in the axial direction is supplied to the cylinder 01 in the correct position and possibly fixed, is a device for guiding 04 or for the axial alignment of the elevator outside the cylinder intended.
  • the device 04 has a direction substantially parallel to the longitudinal direction of the cylinder Pivot axis S, to which at least one stop 06; 07 is pivotable.
  • Over the length of the cylinder 01 which z. In the essentially the width of four printed pages, z. B. newspaper pages, corresponds to z. B. four such stops 06 (for each of four printing plates 02 one) on a shaft eleventh or pivotable cross member 11 is arranged.
  • the printing forms are z. B. by means Spring force on the respective lateral stop 06; 07 pressed.
  • the device 04 for axial alignment is thus formed such that in a first operating situation a certain number of n stops 06 and in a second Operating situation one of the number n different number of m stops 07 in a feed plane of the elevator 02 can be brought or arranged.
  • 3 and 4 show this fact using the example of a printing machine or a cylinder 01, its length for printing four sides arranged side by side, in particular Newspaper pages, is formed.
  • the cylinder 01 has four (for example, one each Printing page, especially newspaper page, in width) printing forms 02 can be fed, which are guided laterally by four stops 06.
  • Fig. 4 are only two stops 07 in the feeding plane of two double-wide (eg two Printed pages, especially newspaper pages, in width) printing plates 02, z. B.
  • panoramic printing plates 02 brought. Is the cylinder 01 with a length to pressure of six juxtaposed printed pages, especially newspaper pages, is formed, then six stops 06 and in the one operating situation another mode of operation three stops 07 can be brought into the feed plane.
  • each of the elevators 02 one stop 06 each; 07 assigned to one-sided leadership.
  • the elevators each on the same side of each elevator to be supplied 02, especially on a left side of a typeface on the elevator, arranged.
  • the device may also be designed such that in the second Operating situation less than n stops 06; 07 can be brought into the feed level, but more than the above number m. This can be the case, for example. if only part of the length of the cylinder 01 for printing with two printed pages wide elevators 02 should be assignable.
  • the device in Fig. 4 additionally considered from the left first or third stop 06 of FIG. This is due to the Execution of even wider cylinders 01 and on the o. G. Not shown. Version with common stops 06; 07 to transfer.
  • the device and the pivoting is in a fully or semi-automatic Plate change can be integrated.
  • the axial position of the stops 06; 07, z. B. as a thin Plates ("wings") on a traverse to be pivoted, z. B. a square tube, arranged, if necessary, may each own or / and it may be the entire device 04 axially be adjustable.
  • the device 04 on one of the stops 06; 07 on one side or more rollers 08 which for removing the Printing plate 02 from the cylinder 01 after appropriate pivoting of the device hold down pressure plate 02, so that it can be positioned exactly on the table, z. B. comes to rest on a stop.
  • Another auxiliary device 09 for the Mounting or removal of the elevator 02 may have one or more engageable roller exhibit.
  • the optional in the feed level introducing attacks 06; 07 can in principle also done in other ways.
  • a first sentence of Attacks 06 and a second set of attacks 07 by respectively linear or Pivoting movement are brought independently of each other in the feed plane.
  • individual or groups of attacks 06; 07, z. B. by means of their own drives, are moved into or out of the feed plane. So for example, all stops 06 in the first operating situation in the plane be brought while of these attacks 06 in the second operating situation some stops 06 are brought out of the plane.
  • the second Operating situation effective stops 07 then correspond to a subset of Stops 06.
  • This embodiment can then, for example, via a not shown Control be controlled accordingly, so that in the one selectable Operating situation z. B. all attacks 06 and in another operating situation Subset of stops 06 (as stops 07) are effective.
  • the device advantageously has an operating situation has, in softer none of the stops 06; 07 is arranged in the feed plane.

Landscapes

  • Rotary Presses (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Body Structure For Vehicles (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Elevator Control (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)

Abstract

A mechanism is used for mounting a dressing on a cylinder of a printing press. The mechanism is fitted with at least one stop which is effective in an axial direction of the cylinder. The stop allows the cylinder dressing to be arranged on the cylinder with pressure in the axial direction. The stop is situated outside of the cylinder.

Description

Die Erfindung betrifft eine Vorrichtung zum Ausrichten eines Aufzuges auf einem Zylinder einer Druckmaschine gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a device for aligning a lift on a cylinder a printing press according to the preamble of claim 1.

Die EP 0 678 383 A1 zeigt eine Vorrichtung zum Wechseln von Druckformen, wobei horizontal. bewegbare Halteelemente die aufzulegende Druckplatte temporär fixieren. Das Halteelement weist einen seitlichen Anschlag auf und ist in axialer Richtung durch eine Stelleinheit bewegbarEP 0 678 383 A1 shows a device for changing printing plates, wherein horizontal. movable holding elements temporarily fix the pressure plate to be placed. The Retaining element has a lateral stop and is in the axial direction by a Actuator movable

Durch die EP 1 084 838 A1 ist eine Vorrichtung offenbart, welche in einer Lage als Haltevorrichtung einer zuzuführenden Druckplatte und in einer zweiten Lage als Schutz dient. Sie ist um eine Schwenkachse in eine Zuführebene schwenkbar ausgeführt und weist eine seitliche Führungsplatte auf.EP 1 084 838 A1 discloses a device which is in a position as Holding device of a pressure plate to be supplied and in a second position as protection serves. It is designed to pivot about a pivot axis in a feed plane and has a lateral guide plate.

In der DE 196 20 997 C2 sind verschiedene Ausführungen für die Anordnung seitlicher Anschläge zur axialen Positionierung einer Druckplatte offenbart. Die Anschläge selbst sind in einer Ausführung in verschiedene Positionen bringbar. In einer Ausführung wirken mehrere einer Platte zugeordnete Anschläge wahlweise mit Platten unterschiedlicher Breite durch stufenartigen Versatz der Anschläge zusammen.In DE 196 20 997 C2 different versions for the arrangement are lateral Stops for the axial positioning of a printing plate disclosed. The attacks themselves are in one embodiment in different positions brought. Act in one execution a plurality of stops associated with a plate optionally with different plates Width together by stepwise offset of the stops.

Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung zum Ausrichten einer unterschiedlichen Anzahl verschieden breiter Aufzüge zu schaffen.The invention has for its object to provide a device for aligning a create different number of different width lifts.

Die Aufgabe wird erfindungsgemäß durch die Merkmale des Anspruchs 1 gelöst.The object is achieved by the features of claim 1.

Die mit der Erfindung erzielbaren Vorteile bestehen insbesondere darin, dass ein in axialer Richtung eines Zylinders exaktes Zuführen eines Aufzuges, z. B. einer Druckform, möglich ist, ohne dass im oder am Zylinder ein (justierbarer) Anschlag vorzusehen ist. Die Vorrichtung ist in einfacher Weise zugänglich, justierbar, durch Antriebsmittel antreibbar und bei Bedarf austauschbar, und gewährleistet in einer Weiterbildung ein sicheres und positionsgenaues Abnehmen der Druckplatte. Damit sind die Voraussetzungen insbesondere für einen automatischen oder halbautomatischen Aufzugwechsel bedeutend verbessert.The achievable with the present invention consist in particular that a in axial direction of a cylinder exact feeding a lift, z. B. a printing form, is possible without an (adjustable) stop is to be provided in or on the cylinder. The Device is accessible in a simple manner, adjustable, drivable by drive means and, if necessary, interchangeable, and ensures a safe and secure training exact position removal of the printing plate. That's the prerequisite especially for an automatic or semi-automatic elevator change improved.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben.An embodiment of the invention is shown in the drawing and is in described in more detail below.

Es zeigen:

Fig. 1
die Vorrichtung in einer ersten Betriebssituation
Fig. 2
die Vorrichtung in einer zweiten Betriebssituation
Fig. 3
die Vorrichtung in Draufsicht in der Betriebssituation gemäß Fig. 1
Fig. 4
die Vorrichtung in Draufsicht in der Betriebssituation gemäß Fig. 2
Show it:
Fig. 1
the device in a first operating situation
Fig. 2
the device in a second operating situation
Fig. 3
the device in plan view in the operating situation according to FIG. 1
Fig. 4
the device in plan view in the operating situation of FIG. 2

Einem Zylinder 01 (Fig. 1), z. B. ein Formzylinder oder Übertragungszylinder, soll auf seiner Mantelfläche mit einem Aufzug 02 (Fig. 2), z. B. einer Druckform oder einem, insbesondere als Metalldrucktuch ausgeführten Gummituch, versehen werden. Hierzu wird dem Zylinder 01 z. B. über einen Tisch der Aufzug 02 zugeführt, so dass ein abgekantetes Ende in einen Kanal eingeführt werden kann. In einer speziellen Ausführung kann im Kanal eine Klemmvorrichtung 03 angeordnet sein. Die Enden können jedoch auch durch die Formgebung von Ende und Kanal ohne Klemmeinrichtung 03 gehalten werden. Damit der Aufzug 02, insbesondere die Druckform, in axialer Richtung des Zylinders 01 in der richtigen Lage zugeführt und ggf. fixiert wird, ist eine Vorrichtung zum Führen 04 bzw. zur axialen Ausrichtung des Aufzuges außerhalb des Zylinders vorgesehen.A cylinder 01 (Figure 1), e.g. B. a forme cylinder or transfer cylinder, should its lateral surface with an elevator 02 (Fig. 2), z. B. a printing plate or a, especially as a metal blanket running blanket provided. For this is the cylinder 01 z. B. fed via a table of elevator 02, so that a folded end can be inserted into a channel. In a special Execution can be arranged in the channel, a clamping device 03. The ends can but also by the shape of the end and channel without clamping device 03 being held. So that the elevator 02, in particular the printing forme, in the axial direction is supplied to the cylinder 01 in the correct position and possibly fixed, is a device for guiding 04 or for the axial alignment of the elevator outside the cylinder intended.

Die Vorrichtung 04 weist eine zur Längsrichtung des Zylinders im wesentlichen parallele Schwenkachse S auf, um welche mindestens ein Anschlag 06; 07 schwenkbar ist. Dieser Anschlag 06; 07 ist beispielsweise abgeschwenkt für eine Betriebssituation, in welcher kein Aufzugwechsel stattfinden soll (Fig. 1) und angeschwenkt, wenn ein Aufzug zugeführt werden soll (Fig. 2). Über die Länge des Zylinders 01, welche z. B. im wesentlichen der Breite von vier Druckseiten, z. B. Zeitungsseiten, entspricht, sind z. B. vier derartige Anschläge 06 (für jede von vier Druckformen 02 einer) an einer Welle 11 oder verschwenkbaren Traverse 11 angeordnet. Die Druckformen werden z. B. mittels Federkraft an den jeweiligen seitlichen Anschlag 06; 07 gedrückt.The device 04 has a direction substantially parallel to the longitudinal direction of the cylinder Pivot axis S, to which at least one stop 06; 07 is pivotable. This Stop 06; For example, 07 is swiveled away for an operating situation in which no lift change should take place (Fig. 1) and swung when an elevator to be supplied (Fig. 2). Over the length of the cylinder 01, which z. In the essentially the width of four printed pages, z. B. newspaper pages, corresponds to z. B. four such stops 06 (for each of four printing plates 02 one) on a shaft eleventh or pivotable cross member 11 is arranged. The printing forms are z. B. by means Spring force on the respective lateral stop 06; 07 pressed.

Es sind z. B. zusätzlich über die Länge des Zylinders 01 bzw. der Welle 11 zwei Anschläge 07 vorgesehen, welche für den Fall doppelt breiter Druckformen 02 anschwenkbar sind.There are z. B. in addition over the length of the cylinder 01 and the shaft 11 two Stops 07 provided, which in the case of double-width printing plates 02 can be swung.

Die Vorrichtung 04 zur axialen Ausrichtung ist somit derart ausgebildet, dass in einer ersten Betriebssituation eine bestimmte Anzahl von n Anschlägen 06 und in einer zweiten Betriebssituation eine von der Anzahl n verschiedene Anzahl von m Anschlägen 07 in einer Zuführebene des Aufzuges 02 bringbar sind bzw. angeordnet sind. Fig. 3 und 4 zeigen diesen Sachverhalt am Beispiel einer Druckmaschine bzw. eines Zylinders 01, dessen Länge zum Druck von vier nebeneinander angeordneten Seiten, insbesondere Zeitungsseiten, ausgebildet ist. In Fig. 3 sind dem Zylinder 01 vier (z. B. jeweils eine Druckseite, insbesondere Zeitungsseite, in der Breite aufweisende) Druckformen 02 zuführbar, welche seitlich durch vier Anschläge 06 geführt werden. In Fig. 4 sind lediglich zwei Anschläge 07 in die Zuführebene zweier doppeltbreiter (z. B. jeweils zwei Druckseiten, insbesondere Zeitungsseiten, in der Breite aufweisende) Druckformen 02, z. B. Panoramadruckformen 02, gebracht. Ist der Zylinder 01 mit einer Länge zum Druck von sechs nebeneinander angeordneten Druckseiten, insbesondere Zeitungsseiten, ausgebildet ist, so sind in der einen Betriebssituation sechs Anschläge 06 und in der anderen Betriebsweise drei Anschläge 07 in die Zuführebene bringbar. Es gilt n = 2 * m und n = k für k auf dem Zylinder 01 nebeneinander anordenbare Druckseiten.The device 04 for axial alignment is thus formed such that in a first operating situation a certain number of n stops 06 and in a second Operating situation one of the number n different number of m stops 07 in a feed plane of the elevator 02 can be brought or arranged. 3 and 4 show this fact using the example of a printing machine or a cylinder 01, its length for printing four sides arranged side by side, in particular Newspaper pages, is formed. In Fig. 3, the cylinder 01 has four (for example, one each Printing page, especially newspaper page, in width) printing forms 02 can be fed, which are guided laterally by four stops 06. In Fig. 4 are only two stops 07 in the feeding plane of two double-wide (eg two Printed pages, especially newspaper pages, in width) printing plates 02, z. B. panoramic printing plates 02, brought. Is the cylinder 01 with a length to pressure of six juxtaposed printed pages, especially newspaper pages, is formed, then six stops 06 and in the one operating situation another mode of operation three stops 07 can be brought into the feed plane. We have n = 2 * m and n = k for k on the cylinder 01 side by side can be arranged print pages.

In den vorgenannten Ausführungen sind je nach Betriebssituation jedem der Aufzüge 02 jeweils ein Anschlag 06; 07 zur einseitigen Führung zugeordnet. Vorteilhafter Weise sind die Aufzüge jeweils auf der gleichen Seite des jeweils zuzuführenden Aufzuges 02 , insbesondere auf einer linken Seite eines auf dem Aufzug befindlichen Schriftbildes, angeordnet.In the aforementioned embodiments, depending on the operating situation, each of the elevators 02 one stop 06 each; 07 assigned to one-sided leadership. Advantageously, are the elevators each on the same side of each elevator to be supplied 02, especially on a left side of a typeface on the elevator, arranged.

In einer nicht dargestellten Ausführung ist zwischen jeweils zwei zuzuführenden Aufzügen 02 jeweils ein gemeinsamer Anschlag 06; 07 angeordnet, welcher zwei voneinander abgewandte, jeweils den zuzuführenden Aufzügen 02 zugewandte Anschlagflächen aufweist. So weist für einen Zylinder 01, dessen breite für vier nebeneinander angeordnete Druckseiten ausgeführt ist, die Vorrichtung in der einen Betriebssituation drei derartige Anschläge 06, 07 und in der anderen Betriebssituation lediglich einen Anschlag 06, 07 auf. Für sechs nebeneinander liegende Druckseiten sind es fünf bzw. zwei Anschläge 06, 07. Allgemein gilt hier n = k-1 und n = 2 * (m + 1) - 1.In a non-illustrated embodiment is between each two to be supplied lifts 02 each a common stop 06; 07 arranged, which two from each other facing away, each to be supplied lifts 02 facing stop surfaces having. So points for a cylinder 01, its width for four next to each other arranged print pages is executed, the device in the one operating situation three Such attacks 06, 07 and in the other operating situation only a stop 06, 07 on. For six adjacent print pages, there are five or two Stops 06, 07. In general, n = k-1 and n = 2 * (m + 1) - 1.

In Weiterbildung kann die Vorrichtung auch derart ausgebildet sein, dass in der zweiten Betriebssituation zwar weniger als n Anschläge 06; 07 in die Zuführebene bringbar sind, aber mehr als die oben angegebene Anzahl m. Dies kann beispielsweise der Fall sein, wenn lediglich ein Teil der Länge des Zylinders 01 für den Druck mit zwei Druckseiten breiten Aufzügen 02 belegbar sein soll. So wären beispielsweise in Variation zu Fig. 3 und 4 in der ersten Betriebssituation vier Anschläge 06 entsprechend vier Aufzügen 02, und in der zweiten Betriebssituation zwei einfach breite Aufzüge 02 und ein doppelt breiter Aufzug 02 zuführbar, wenn die Vorrichtung in Fig. 4 zusätzlich den von links betrachtet ersten oder dritte Anschlag 06 aus Fig. 3 aufweist. Dies ist entsprechend auf die Ausführung von noch breiteren Zylindern 01 sowie auf die nicht dargestellte o. g. Ausführung mit gemeinsamen Anschlägen 06; 07 zu übertragen.In a further development, the device may also be designed such that in the second Operating situation less than n stops 06; 07 can be brought into the feed level, but more than the above number m. This can be the case, for example. if only part of the length of the cylinder 01 for printing with two printed pages wide elevators 02 should be assignable. Thus, for example, in variation to Fig. 3 and 4 in the first operating situation four stops 06 corresponding to four elevators 02, and in the second operating situation two easy wide elevators 02 and one double wider Elevator 02 fed, when the device in Fig. 4 additionally considered from the left first or third stop 06 of FIG. This is due to the Execution of even wider cylinders 01 and on the o. G. Not shown. Version with common stops 06; 07 to transfer.

Die Vorrichtung und das Verschwenken ist in einen voll- oder halbautomatischen Plattenwechsel integrierbar. Die axiale Position der Anschläge 06; 07, z. B. als dünne Platten ("Flügel") an einer zu verschwenkenden Traverse, z. B. einem Vierkantrohr, angeordnet, kann ggf. jeweils eigens oder/und es kann die gesamte Vorrichtung 04 axial justierbar sein.The device and the pivoting is in a fully or semi-automatic Plate change can be integrated. The axial position of the stops 06; 07, z. B. as a thin Plates ("wings") on a traverse to be pivoted, z. B. a square tube, arranged, if necessary, may each own or / and it may be the entire device 04 axially be adjustable.

In einer Weiterbildung weist die Vorrichtung 04 auf einer von den Anschlägen 06; 07 verschiedenen Seite eine oder mehrere Rollen 08 auf, welche zum Abnehmen der Druckform 02 vom Zylinder 01 nach entsprechendem Verschwenken der Vorrichtung die anzunehmende Druckform 02 niederhalten, so dass diese positionsgenau auf dem Tisch, z. B. an einem Anschlag zu liegen kommt. Eine weitere Hilfsvorrichtung 09 für das Aufziehen bzw. Abnehmen des Aufzuges 02 kann eine oder mehrere anstellbare Rolle aufweisen.In a further development, the device 04 on one of the stops 06; 07 on one side or more rollers 08, which for removing the Printing plate 02 from the cylinder 01 after appropriate pivoting of the device hold down pressure plate 02, so that it can be positioned exactly on the table, z. B. comes to rest on a stop. Another auxiliary device 09 for the Mounting or removal of the elevator 02 may have one or more engageable roller exhibit.

Das wahlweise in die Zuführebene Einbringen von Anschlägen 06; 07 kann prinzipiell auch in anderer Weise erfolgen. So können beispielsweise ein erster Satz von Anschlägen 06 und ein zweiter Satz von Anschlägen 07 durch jeweils lineare oder Schwenkbewegung unabhängig voneinander in die Zuführebene gebracht werden. In einer davon verschiedenen Variante können einzelne oder Gruppen von Anschlägen 06; 07, z. B. mittels eigener Antriebe, in die bzw. aus der Zuführebene bewegt werden. So können beispielsweise alle Anschläge 06 in der ersten Betriebssituation in die Ebene gebracht werden, während von diesen Anschlägen 06 in der zweiten Betriebssituation einige Anschläge 06 aus der Ebene heraus gebracht werden. Die in der zweiten Betriebssituation wirksamen Anschläge 07 entsprechen dann einer Teilmenge der Anschläge 06. Diese Ausführung kann dann beispielsweise über eine nicht dargestellte Steuerung entsprechend angesteuert sein, so dass in der einen wählbaren Betriebssituation z. B. alle Anschläge 06 und in einer anderen Betriebssituation eine Teilmenge der Anschläge 06 (als Anschläge 07) wirksam sind.The optional in the feed level introducing attacks 06; 07 can in principle also done in other ways. For example, a first sentence of Attacks 06 and a second set of attacks 07 by respectively linear or Pivoting movement are brought independently of each other in the feed plane. In of a different variant, individual or groups of attacks 06; 07, z. B. by means of their own drives, are moved into or out of the feed plane. So For example, all stops 06 in the first operating situation in the plane be brought while of these attacks 06 in the second operating situation some stops 06 are brought out of the plane. The second Operating situation effective stops 07 then correspond to a subset of Stops 06. This embodiment can then, for example, via a not shown Control be controlled accordingly, so that in the one selectable Operating situation z. B. all attacks 06 and in another operating situation Subset of stops 06 (as stops 07) are effective.

Für alle Ausführungsformen gilt, dass die Vorrichtung in vorteilhaft eine Betriebssituation aufweist, in weicher keiner der Anschläge 06; 07 in der Zuführebene angeordnet ist. For all embodiments, the device advantageously has an operating situation has, in softer none of the stops 06; 07 is arranged in the feed plane.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

0101
Zylindercylinder
0202
Aufzugelevator
0303
Klemmvorrichtungclamping device
0404
Vorrichtung zum Führen, zur axialen AusrichtungDevice for guiding, for axial alignment
0505
--
0606
Anschlagattack
0707
Anschlagattack
0808
Rollerole
0909
Hilfsvorrichtungauxiliary device
1010
--
1111
Welle, TraverseWave, traverse

Claims (10)

  1. Apparatus for axial alignment of at least one dressing (02) to be fed to a cylinder (01) of a printing machine, wherein at least one stop (06; 07) active in the axial direction of the cylinder (01) is arranged outside the cylinder (01), characterized in that the apparatus is configured so that a number n of stops (06) can be brought into a feed plane of the dressing (02) in a first operating situation, and a different number m of stops (07) can be brought into a feed plane of the dressing (02) in a second operating situation.
  2. Apparatus according to Claim 1, characterized in that n = 2 x m.
  3. Apparatus according to Claim 1, characterized in that n = 2 x (m + 1) - 1.
  4. Apparatus according to Claim 2, characterized in that the cylinder (01) is designed with a length for printing k newspaper pages placed side by side, and in that n = k.
  5. Apparatus according to Claim 3, characterized in that the cylinder (01) is designed with a length receiving k newspaper pages placed side by side, and in thatn=k-1.
  6. Apparatus according to Claim 1, characterized in that the cylinder (01) is designed with a length for printing four newspaper pages placed side by side.
  7. Apparatus according to Claim 1, characterized in that the cylinder (01) is designed with a length for printing six newspaper pages placed side by side.
  8. Apparatus according to Claim 1, characterized in that the stop (06; 07) can be pivoted "on" i.e. into a feed plane of the dressing, and/or pivoted "off" i.e. therefrom, about a pivot axis (S) essentially parallel with the longitudinal axis of the cylinder (01).
  9. Apparatus according to Claim 1, characterized in that the stop (06; 07) is arranged on a pivotable crossbar (11).
  10. Apparatus according to Claim 1, characterized in that the apparatus has at least one roller which, after the apparatus is pivoted, cooperates with the dressing (02) so as to guide the latter.
EP02792608A 2001-11-28 2002-11-22 Mechanism for positioning a cylinder dressing Expired - Lifetime EP1453677B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10158158A DE10158158A1 (en) 2001-11-28 2001-11-28 Device for winding an elevator
DE10158158 2001-11-28
PCT/DE2002/004289 WO2003047861A2 (en) 2001-11-28 2002-11-22 Mechanism for positioning a cylinder dressing

Publications (2)

Publication Number Publication Date
EP1453677A2 EP1453677A2 (en) 2004-09-08
EP1453677B1 true EP1453677B1 (en) 2005-04-20

Family

ID=7707132

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02792608A Expired - Lifetime EP1453677B1 (en) 2001-11-28 2002-11-22 Mechanism for positioning a cylinder dressing

Country Status (7)

Country Link
US (1) US6941866B2 (en)
EP (1) EP1453677B1 (en)
CN (1) CN1311971C (en)
AT (1) ATE293536T1 (en)
AU (1) AU2002358420A1 (en)
DE (2) DE10158158A1 (en)
WO (1) WO2003047861A2 (en)

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DE102006059772A1 (en) * 2006-12-15 2008-06-19 Man Roland Druckmaschinen Ag Apparatus for carrying out a printing plate change on a forme cylinder of a printing machine

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DE10238177B3 (en) 2002-08-21 2004-02-05 Koenig & Bauer Ag Web-fed printing machine has printer unit printing width of six axially adjacent pages, with superstructure, at least one roller and folder and two printing towers
DE10238179B3 (en) * 2002-08-21 2004-01-08 Koenig & Bauer Ag Device for guiding an elevator to a cylinder of a printing press
DE10314344B3 (en) * 2003-03-28 2004-08-26 Koenig & Bauer Ag Storage device for elevator supplying print cylinder of printing press stores elevators in at least two offset vertical planes
DE102004033920B4 (en) * 2004-05-04 2006-11-02 Koenig & Bauer Ag Printing form of a printing machine and web-fed rotary printing press
ATE526162T1 (en) * 2004-05-14 2011-10-15 Koenig & Bauer Ag METHOD FOR PRODUCING A PRINTING FORM AND FEEDING THE SAME TO A FORM CYLINDER OF A PRINTING MACHINE
US7725093B2 (en) * 2006-03-29 2010-05-25 Intel Corporation Method and apparatus for a power-efficient framework to maintain data synchronization of a mobile personal computer to simulate a connected scenario
DE102006054911B3 (en) * 2006-11-22 2008-03-06 Koenig & Bauer Aktiengesellschaft Rotary printing machine cylinder has register element movable in hollow chamber running in axial direction of cylinder and has register projection, where one registering element is rotatably supported at axis of hollow chamber
DE102007033589B3 (en) * 2007-07-19 2008-08-21 Koenig & Bauer Aktiengesellschaft Arrangement for laterally aligning elevator(s) for transporting print machine cylinder has register support supported by bearings carrying cylinder; bearing is linear bearing enabling translational movement of cylinder
DE102007035689B3 (en) * 2007-07-30 2008-10-16 Koenig & Bauer Aktiengesellschaft Method of arranging printing forms on a forme cylinder of a printing machine
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
DE102021109488A1 (en) 2021-04-15 2022-10-20 Koenig & Bauer Ag Device for supplying printing plates and method for carrying out a plate change

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DE4215969C2 (en) * 1992-05-18 1994-10-13 Roland Man Druckmasch Device for feeding printing plates onto the plate cylinders of printing machines, in particular sheet-fed offset printing machines
FR2718675B1 (en) * 1994-04-18 1996-07-12 Heidelberg Harris Sa Device for exchanging pictures of rotary printing machines.
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DE4417054B4 (en) * 1994-05-14 2007-01-11 Heidelberger Druckmaschinen Ag Pressing device in the printing unit of a printing press
DE19620997C2 (en) * 1996-05-24 1998-03-26 Koenig & Bauer Albert Ag Method and device for axially positioning a printing plate
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JP4410347B2 (en) * 1999-09-17 2010-02-03 株式会社小森コーポレーション Printer

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Publication number Priority date Publication date Assignee Title
DE102006059772A1 (en) * 2006-12-15 2008-06-19 Man Roland Druckmaschinen Ag Apparatus for carrying out a printing plate change on a forme cylinder of a printing machine
US8006618B2 (en) 2006-12-15 2011-08-30 Man Roland Druckmaschinen Ag Device and method for performing a printing plate change on a plate cylinder of a printing press

Also Published As

Publication number Publication date
CN1311971C (en) 2007-04-25
EP1453677A2 (en) 2004-09-08
AU2002358420A8 (en) 2003-06-17
WO2003047861A2 (en) 2003-06-12
AU2002358420A1 (en) 2003-06-17
CN1638966A (en) 2005-07-13
ATE293536T1 (en) 2005-05-15
WO2003047861B1 (en) 2003-10-30
US20050000381A1 (en) 2005-01-06
DE50202869D1 (en) 2005-05-25
US6941866B2 (en) 2005-09-13
WO2003047861A3 (en) 2003-09-25
DE10158158A1 (en) 2003-06-18

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