EP0144627A2 - Device for attaching a printing plate to the plate cylinder of a printing machine - Google Patents

Device for attaching a printing plate to the plate cylinder of a printing machine Download PDF

Info

Publication number
EP0144627A2
EP0144627A2 EP84112200A EP84112200A EP0144627A2 EP 0144627 A2 EP0144627 A2 EP 0144627A2 EP 84112200 A EP84112200 A EP 84112200A EP 84112200 A EP84112200 A EP 84112200A EP 0144627 A2 EP0144627 A2 EP 0144627A2
Authority
EP
European Patent Office
Prior art keywords
groove
plate
plate cylinder
cylinder
insert body
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
EP84112200A
Other languages
German (de)
French (fr)
Other versions
EP0144627A3 (en
EP0144627B1 (en
Inventor
Ingo Köbler
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.)
Manroland AG
Original Assignee
MAN Roland Druckmaschinen 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 MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Publication of EP0144627A2 publication Critical patent/EP0144627A2/en
Publication of EP0144627A3 publication Critical patent/EP0144627A3/en
Application granted granted Critical
Publication of EP0144627B1 publication Critical patent/EP0144627B1/en
Expired legal-status Critical Current

Links

Images

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
    • B41F27/1218—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices
    • B41F27/1225—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices moving in the printing plate end substantially rectilinearly

Definitions

  • the invention relates to a device for attaching a thin, flexible printing plate to the plate cylinder of a printing press, which has two slots arranged in the plate cylinder, parallel to the axis of the plate cylinder and oblique to the lateral surface thereof, for receiving one end of the plate.
  • the invention has for its object to provide such a device that enables easy manufacture even for printing presses with wider cylinders.
  • the plate cylinder is denoted overall by 1.
  • a groove 3 is cut into the plate cylinder 1, extending obliquely to its lateral surface 2, which runs parallel to the axis of the plate cylinder 1 and extends over the entire width of a printing plate 4 to be clamped.
  • a strip-shaped insert body designated overall by 5, is inserted into the groove 3 and extends over the length of the groove 3.
  • the insert body 5 has a guide piece 6 which bears both against the lower regions 7 of the side walls of the groove 3 and against the bottom 8 of the groove, that is to say it faces the cylinder interior.
  • the insert body 5 further comprises a partition 9 which extends approximately to the upper end of the groove 3.
  • Each of the two side surfaces 10, which delimit the partition 9, runs parallel to the upper region 11 of the side walls of the groove 3.
  • Each side surface 10 thus, together with the upper region 11 of one of the two side walls of the groove 3, delimits a slot 12, into each of which one End of the pressure plate 4 is insertable.
  • the insert body 5 In order to fix the insert body 5 in the groove 3, it is glued with its guide piece 6 to the lower regions 7 of the groove and to the bottom 8 thereof.
  • the connection can also be made in another way, for example by screwing.
  • two pins 13 pass through the partition 9 and are firmly connected to it.
  • the length of the pins 13 is less than the width a of the groove 3, so that the pins 13 can be inserted into the groove 3 together with the insert body 5.
  • the pins 13 are used for fixing the pressure plate 4 in the side register.
  • the pressure plate 4 has two cutouts 15 on its front edge 14 and also on its rear edge whose width c corresponds to the diameter of the pins 13, as shown in FIG. 3.
  • a further groove 16 is provided, which is designed like the groove 3.
  • another strip-shaped insert body 17 is inserted, so that there are again two slots 18 for receiving one end of the pressure plate 4.
  • a groove 21 corresponding to the groove 3 is cut into a plate cylinder 20 and has an expanding shoulder 22 at its end facing the cylinder interior.
  • a strip-shaped insert body 23 is introduced into the groove 21, which comprises a guide piece 24 and a partition 25.
  • the guide piece 24 has a widening 26 at the lower end, which is provided with a toothing in which a screw 27 engages.
  • the worm 27 is rotatable in the cylinder 20 in a manner not shown, but is secured against axial displacement.
  • the partition wall 25 carries two webs 31, which serve as register approaches and together with the cutouts 15 in the pressure plate 4 ensure their position in the side register.
  • the insert body 23 is guided in this embodiment parallel to the axis of the plate cylinder 20 slidably within the groove 21.
  • the guide piece 24 lies on the lower regions 32 of the side walls of the groove 21.

Landscapes

  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)

Abstract

Eine Einrichtung zur Befestigung einer dünnen, flexiblen Druckplatte am Plattenzylinder einer Druckmaschine umfaßt zwei im Plattenzylinder angeordnete, sich parallel zur Achse des Plattenzylinders und schräg zu dessen Mantelfläche verlaufende Schlitze zur Aufnahme je eines Endes der Platte. Um die Herstellung dieser sehr schmale Schlitze aufweisenden Einrichtung zu vereinfachen, ist in den Plattenzylinder eine breitere Nut eingebracht. In der Nut ist ein Einsatzkörper angeordnet, der aus einem an den Seitenwänden der Nut anliegenden Führungsstück und einer Trennwand besteht, deren Seitenflächen zusammen mit den oberen Bereichen der Seitenwände der Nut die beiden Schlitze bilden.A device for fastening a thin, flexible printing plate to the plate cylinder of a printing press comprises two slots arranged in the plate cylinder and extending parallel to the axis of the plate cylinder and obliquely to the lateral surface thereof, for receiving one end of the plate. In order to simplify the production of this device, which has very narrow slits, a wider groove is made in the plate cylinder. An insert body is arranged in the groove, which consists of a guide piece abutting the side walls of the groove and a partition, the side surfaces of which form the two slots together with the upper regions of the side walls of the groove.

Description

Die Erfindung betrifft eine Einrichtung zur Befestigung einer dünnen, flexiblen Druckplatte am Plattenzylinder einer Druckmaschine, die zwei im Plattenzylinder angeordnete, sich parallel zur Achse des Plattenzylinders und schräg zu dessen Mantelfläche verlaufende Schlitze zur Aufnahme je eines Endes der Platte aufweist.The invention relates to a device for attaching a thin, flexible printing plate to the plate cylinder of a printing press, which has two slots arranged in the plate cylinder, parallel to the axis of the plate cylinder and oblique to the lateral surface thereof, for receiving one end of the plate.

Aus dem DE-GM 1 611 416 ist eine derartige Anordnung zur Befestigung einer Metallfolie auf dem Zylinder eines Vervielfältigers bekannt. Diese Einrichtung weist zwar einen sehr einfachen Aufbau auf. Die beiden Schlitze müssen jedoch eine sehr geringe Breite aufweisen, damit die Enden der aufzuspannenden Metallfolie hinreichend festgelegt sind. Die Herstellung derartiger Schlitze muß mit spanabhebender Bearbeitung erfolgen. Dabei muß der Schnitt noch dazu schräg zur Zylindermantelfläche mit sehr großer Genauigkeit durchgeführt werden, da die Schlitze achsparallel verlaufen müssen.From DE-GM 1 611 416 such an arrangement for fastening a metal foil on the cylinder of a duplicator is known. This device has a very simple structure. However, the two slots must have a very small width so that the ends of the metal foil to be clamped are adequately fixed. Such slots must be machined. The cut must also be carried out at an angle to the cylinder surface with great accuracy, since the slots must run parallel to the axis.

Mit vertretbarem Aufwand lassen sich jedoch die beiden schmalen Schlitze in breitere Zylinder, so wie sie für Zeitungs- oder Akzidenzdruckmaschinen Verwendung finden, nicht einbringen.However, the two narrow slots in wider cylinders, such as those used for newspaper or commercial printing presses, cannot be introduced with reasonable effort.

Der Erfindung liegt die Aufgabe zugrunde, eine derartige Einrichtung zu schaffen, die eine einfache Herstellung auch für Druckmaschinen mit breiteren Zylindern ermöglicht.The invention has for its object to provide such a device that enables easy manufacture even for printing presses with wider cylinders.

Erfindungsgemäß wird diese Aufgabe durch die im Anspruch 1 angegebenen Maßnahmen gelöst.According to the invention, this object is achieved by the measures specified in claim 1.

Bei der vorbekannten Einrichtung ergeben sich weiterhin herstellungstechnische Schwierigkeiten, wenn in den Schlitzen Registeransätze vorgesehen werden sollen. Bei Anwendung der erfindungsgemäßen Lösung lassen sich durch die zusätzlichen Maßnahmen des Anspruchs 3 derartige Registeransätze in sehr einfacher Weise anbringen. Dabei ist durch Anwendung der Lehre des Anspruchs 4 sogar eine Nachstellung des Seitenregisters möglich.In the known device, there are still production-related difficulties if register approaches are to be provided in the slots. When using the solution according to the invention, such register approaches can be attached in a very simple manner by the additional measures of claim 3. It is even possible to readjust the page register by applying the teaching of claim 4.

Auf der Zeichnung sind zwei Ausführungsbeispiele der Erfindung wiedergegeben. Es zeigen

  • Fig. 1 ein erstes Ausführungsbeispiel in einem Teilschnitt durch einen Plattenzylinder und
  • Fig. 2 ein zweites Ausführungsbeispiel in einer der Fig. 1 entsprechenden Darstellung.
Two exemplary embodiments of the invention are shown in the drawing. Show it
  • Fig. 1 shows a first embodiment in a partial section through a plate cylinder and
  • Fig. 2 shows a second embodiment in a representation corresponding to FIG. 1.

Beim Ausführungsbeispiel gemäß Fig. 1 ist der Plattenzylinder insgesamt mit 1 bezeichnet. In den Plattenzylinder 1 ist schräg zu seiner Mantelfläche 2 verlaufend eine Nut 3 eingeschnitten, die parallel zur Achse des Plattenzylinders 1 verläuft und sich über die gesamte Breite einer aufzuspannenden Druckplatte 4 erstreckt. Die Breite a der Nut 3 übersteigt dabei die doppelte Dicke b der Druckplatte 4. Beim Ausführungsbeispiel, bei dem davon ausgegangen wird, daß die Dicke der Druckplatte 4 etwa 0,25 mm beträgt, ist die Breite der Nut 3 a = 2 mm gewählt.In the exemplary embodiment according to FIG. 1, the plate cylinder is denoted overall by 1. A groove 3 is cut into the plate cylinder 1, extending obliquely to its lateral surface 2, which runs parallel to the axis of the plate cylinder 1 and extends over the entire width of a printing plate 4 to be clamped. The width a of the groove 3 exceeds that twice the thickness b of the pressure plate 4. In the embodiment in which it is assumed that the thickness of the pressure plate 4 is approximately 0.25 mm, the width of the groove 3 a = 2 mm is selected.

In die Nut 3 ist ein insgesamt mit 5 bezeichneter leistenförmiger Einsatzkörper eingesetzt, der sich über die Länge der Nut 3 erstreckt. Der Einsatzkörper 5 weist ein Führungsstück 6 auf, das sowohl an den den unteren Bereichen 7 der Seitenwände der Nut 3 als auch am Boden 8 der Nut anliegt, also dem Zylinderinneren zugewandt ist. Der Einsatzkörper 5 umfaßt weiterhin eine Trennwand 9, die sich etwa bis zum oberen Ende der Nut 3 erstreckt. Jede der beiden Seitenflächen 10, die die Trennwand 9 begrenzen, verläuft parallel zum oberen Bereich 11 der Seitenwände der Nut 3. Jede Seitenfläche 10 begrenzt somit zusammen mit dem oberen Bereich 11 einer der beiden Seitenwände der Nut 3 einen Schlitz 12, in den je ein Ende der Druckplatte 4 einführbar ist.A strip-shaped insert body, designated overall by 5, is inserted into the groove 3 and extends over the length of the groove 3. The insert body 5 has a guide piece 6 which bears both against the lower regions 7 of the side walls of the groove 3 and against the bottom 8 of the groove, that is to say it faces the cylinder interior. The insert body 5 further comprises a partition 9 which extends approximately to the upper end of the groove 3. Each of the two side surfaces 10, which delimit the partition 9, runs parallel to the upper region 11 of the side walls of the groove 3. Each side surface 10 thus, together with the upper region 11 of one of the two side walls of the groove 3, delimits a slot 12, into each of which one End of the pressure plate 4 is insertable.

Um den Einsatzkörper 5 in der Nut 3 festzulegen, ist dieser mit seinem Führungsstück 6 an den unteren Bereichen 7 der Nut und an deren Boden 8 verklebt. Die Verbindung kann jedoch auch in anderer Weise, beispielsweise durch Schrauben, hergestellt sein.In order to fix the insert body 5 in the groove 3, it is glued with its guide piece 6 to the lower regions 7 of the groove and to the bottom 8 thereof. However, the connection can also be made in another way, for example by screwing.

Beim Ausführungsbeispiel durchsetzen zwei Stifte 13 die Trennwand 9 und sind fest mit dieser verbunden. Die Länge der Stifte 13 ist dabei geringer als die Breite a der Nut 3 bemessen, so daß die Stifte 13 zusammen mit dem Einsatzkörper 5 in die Nut 3 eingeführt werden können. Die Stifte 13 dienen zur seitenregisterhaltigen Fixierung der Druckplatte 4. Hierzu weist die Druckplatte 4 an ihrer Vorderkante 14 und ebenso an ihrer Hinterkante zwei Aussparungen 15 auf, deren Breite c dem Durchmesser der Stifte 13 entspricht, wie Fig. 3 zeigt.In the embodiment, two pins 13 pass through the partition 9 and are firmly connected to it. The length of the pins 13 is less than the width a of the groove 3, so that the pins 13 can be inserted into the groove 3 together with the insert body 5. The pins 13 are used for fixing the pressure plate 4 in the side register. To this end, the pressure plate 4 has two cutouts 15 on its front edge 14 and also on its rear edge whose width c corresponds to the diameter of the pins 13, as shown in FIG. 3.

Wenn der Plattenzylinder 1 zum Druck wahlweise rechtsherum oder linksherum rotieren kann, so ist eine weitere Nut 16 vorgesehen, die ebenso wie die Nut 3 ausgebildet ist. In diese Nut 16 ist ein weiterer leistenförmiger Einsatzkörper 17 eingesetzt, so daß sich wiederum zwei Schlitze 18 zur Aufnahme je eines Endes der Druckplatte 4 ergeben.If the plate cylinder 1 can rotate for printing either clockwise or clockwise, a further groove 16 is provided, which is designed like the groove 3. In this groove 16, another strip-shaped insert body 17 is inserted, so that there are again two slots 18 for receiving one end of the pressure plate 4.

Beim Ausführungsbeispiel gemäß Fig. 2 ist in einen Plattenzylinder 20 eine der Nut 3 entsprechende Nut 21 eingeschnitten, die an ihrem dem Zylinderinneren zugewandten Ende einen sich erweiternden Absatz 22 aufweist. In die Nut 21 ist wiederum ein leistenförmiger Einsatzkörper 23 eingebracht, der ein Führungsstück 24 und eine Trennwand 25 umfaßt. Das Führungsstück 24 weist am unteren Ende eine Verbreiterung 26 auf, die mit einer Verzahnung versehen ist, in die eine Schnekke 27 eingreift. Die Schnecke 27 ist in nicht näher dargestellter Weise im Zylinder 20 drehbar, aber gegen axiale Verschiebung gesichert gelagert.In the exemplary embodiment according to FIG. 2, a groove 21 corresponding to the groove 3 is cut into a plate cylinder 20 and has an expanding shoulder 22 at its end facing the cylinder interior. In turn, a strip-shaped insert body 23 is introduced into the groove 21, which comprises a guide piece 24 and a partition 25. The guide piece 24 has a widening 26 at the lower end, which is provided with a toothing in which a screw 27 engages. The worm 27 is rotatable in the cylinder 20 in a manner not shown, but is secured against axial displacement.

Die Seitenflächen 28 der Trennwand bilden zusammen mit den oberen Bereichen 29 der Seitenwände der Nut 21 je einen Schlitz 30 zur Aufnahme eines Endes einer Druckplatte. Die Trennwand 25 trägt zwei Stege 31, die als Registeransätze dienen und zusammen mit den Aussparungen 15 in der Druckplatte 4 deren seitenregisterhaltige Lage sicherstellen.The side surfaces 28 of the partition wall, together with the upper regions 29 of the side walls of the groove 21, each form a slot 30 for receiving one end of a pressure plate. The partition wall 25 carries two webs 31, which serve as register approaches and together with the cutouts 15 in the pressure plate 4 ensure their position in the side register.

Der Einsatzkörper 23 ist bei diesem Ausführungsbeispiel parallel zur Achse des Plattenzylinders 20 verschiebbar innerhalb der Nut 21 geführt. Hierzu liegt das Führungsstück 24 an den unteren Bereichen 32 der Seitenwände der Nut 21 an. Durch Drehen der Schnekke 27 kann infolgedessen der Einsatzkörper 23 innerhalb der Nut 21 parallel zur Achse des Zylinders 20 verschoben werden. Da dieser Bewegung die Stege 31 folgen, kann hiermit eine Seitenregistereinstellung der aufzuspannenden Platte vorgenommen werden.The insert body 23 is guided in this embodiment parallel to the axis of the plate cylinder 20 slidably within the groove 21. For this purpose, the guide piece 24 lies on the lower regions 32 of the side walls of the groove 21. As a result, by turning the screw 27, the insert body 23 can be displaced within the groove 21 parallel to the axis of the cylinder 20. Since the webs 31 follow this movement, a side register adjustment of the plate to be clamped can be carried out with this.

Bezugszeichen:

  • 1 Plattenzylinder
  • 2 Mantelfläche
  • 3 Nut
  • 4 Druckplatte
  • 5 Einsatzkörper
  • 6 Führungsstück
  • 7 unterer Bereich
  • 8 Boden
  • 9 Trennwand
  • 10 Seitenfläche
  • 11 oberer Bereich
  • 12 Schlitz
  • 13 Stifte
  • 14 Vorderkante
  • 15 Aussparungen
  • 16 Nut
  • 17 Einsatzkörper
  • 18 Schlitze
  • 19 -
  • 20 Plattenzylinder
  • 21 Nut
  • 22 Absatz
  • 23 Einsatzkörper
  • 24 Führungsstück 24
  • 25 Trennwand
  • 26 Verbreiterung
  • 27 Schnecke
  • 28 Seitenfläche
  • 29 oberer Bereich
  • 30 Schlitz
  • 31 Stege
  • 32 untere Bereiche
  • a = Breite
  • b = Dicke
  • c = Breite
  • d = Breite
Reference number:
  • 1 plate cylinder
  • 2 outer surface
  • 3 groove
  • 4 pressure plate
  • 5 insert bodies
  • 6 guide piece
  • 7 lower area
  • 8 bottom
  • 9 partition
  • 10 side surface
  • 11 upper area
  • 12 slot
  • 13 pens
  • 14 leading edge
  • 15 recesses
  • 16 groove
  • 17 insert body
  • 18 slots
  • 19 -
  • 20 plate cylinders
  • 21 groove
  • 22 paragraph
  • 23 insert body
  • 24 guide piece 24
  • 25 partition
  • 26 widening
  • 27 snail
  • 28 side surface
  • 29 upper area
  • 30 slot
  • 31 bridges
  • 32 lower areas
  • a = width
  • b = thickness
  • c = width
  • d = width

Claims (5)

1. Einrichtung zur Befestigung einer dünnen, flexiblen Druckplatte am Plattenzylinder einer Druckmaschine, die zwei im Plattenzylinder angeordnete, sich parallel zur Achse des Plattenzylinders und schräg zu dessen Mantelfläche verlaufende Schlitze zur Aufnahme je eines Endes der Platte aufweist, dadurch gekennzeichnet, daß in den Plattenzylinder (1, 20) eine Nut (3, 21) eingebracht ist, deren Breite die doppelte Dicke der Druckplatte (4) übersteigt, in der Nut (3, 21) ein leistenförmiger Einsatzkörper (5, 23) angeordnet ist, und der Einsatzkörper (5, 23) aus einem dem Zylinderinneren zugewandten Führungsstück (6, 24), das an unteren Bereichen (7, 32) der Seitenwände der Nut (3, 21) anliegt, sowie einer Trennwand (9, 25) besteht, deren Seitenflächen (10, 28) zusammen mit den oberen Bereichen (11, 29) der Seitenwände der Nut (3, 21) die beiden Schlitze (18, 30) bilden.1. A device for attaching a thin, flexible printing plate to the plate cylinder of a printing press, which has two slits arranged in the plate cylinder, parallel to the axis of the plate cylinder and obliquely to the lateral surface thereof, for receiving one end of the plate, characterized in that in the plate cylinder (1, 20) a groove (3, 21) is introduced, the width of which exceeds twice the thickness of the pressure plate (4), in the groove (3, 21) a strip-shaped insert body (5, 23) is arranged, and the insert body ( 5, 23) consists of a guide piece (6, 24) facing the cylinder interior, which bears against lower regions (7, 32) of the side walls of the groove (3, 21), and a partition (9, 25), the side surfaces (10 , 28) together with the upper regions (11, 29) of the side walls of the groove (3, 21) form the two slots (18, 30). 2. Einrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das Führungsstück (6) mit den unteren Bereichen (7) der Seitenwände und dem Boden (8) der Nut (3) durch Verkleben fest verbunden ist.2. Device according to claim 1, characterized in that the guide piece (6) with the lower regions (7) of the side walls and the bottom (8) of the groove (3) is firmly connected by gluing. 3. Einrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß an der Trennwand (9, 25) Registeransätze in Form von Stiften (13) oder Stegen (31) angebracht sind, die bei aufgelegter Druckplatte (4) in Aussparungen (15) in deren Vorder- und/oder Hinterkante zur seitenregisterhaltigen Fixierung der Druckplatte (4) eingreifen.3. Device according to claim 1 or 2, characterized in that on the partition (9, 25) tabs in the form of pins (13) or webs (31) are attached, which with the pressure plate (4) in recesses (15) in whose front and / or rear edge engage for fixing the pressure plate (4) in the side register. 4. Einrichtung nach Anspruch 3, dadurch gekennzeichnet, daß der Einsatzkörper (23) zur Veränderung der Lage der Registeransätze parallel zur Achse des Plattenzylinders (20) verschiebbar gelagert ist.4. Device according to claim 3, characterized in that the insert body (23) for changing the position the register approaches are slidably mounted parallel to the axis of the plate cylinder (20). 5. Einrichtung nach Anspruch 4, dadurch gekennzeichnet, daß die dem Zylinderinneren zugewandte Stirnfläche des Führungsstückes (24) mit einer Verzahnung versehen ist, in die eine mit zur Zylinderachse parallel verlaufender Längsachse angeordnete Schnecke(27) zur seitlichen Verschiebung des Einsatzkörpers (23) eingreift.5. Device according to claim 4, characterized in that the Z ylinderinneren facing end face of the guide piece (24) is provided with a toothing, into which a arranged with extending parallel to the cylinder axis the longitudinal axis of the screw (27) for lateral displacement of the insert body (23) intervenes.
EP84112200A 1983-12-15 1984-10-11 Device for attaching a printing plate to the plate cylinder of a printing machine Expired EP0144627B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833345369 DE3345369A1 (en) 1983-12-15 1983-12-15 DEVICE FOR ATTACHING A PRINTING PLATE TO THE PLATE CYLINDER OF A PRINTING MACHINE
DE3345369 1983-12-15

Publications (3)

Publication Number Publication Date
EP0144627A2 true EP0144627A2 (en) 1985-06-19
EP0144627A3 EP0144627A3 (en) 1985-07-17
EP0144627B1 EP0144627B1 (en) 1988-12-14

Family

ID=6217005

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84112200A Expired EP0144627B1 (en) 1983-12-15 1984-10-11 Device for attaching a printing plate to the plate cylinder of a printing machine

Country Status (4)

Country Link
US (1) US4557196A (en)
EP (1) EP0144627B1 (en)
JP (1) JPH0712657B2 (en)
DE (2) DE3345369A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209163A (en) * 1986-02-07 1993-05-11 R. R. Donnelley & Sons Company Printing cylinder with retractable plate register pin and method of assembly
DE4132805C2 (en) * 1991-10-02 1995-05-04 Koenig & Bauer Ag Side register adjustment device for printing plates
DE9215069U1 (en) * 1992-11-05 1992-12-17 MAN Roland Druckmaschinen AG, 6050 Offenbach Device for the correct registration of printing plates on the plate cylinder of printing machines
DE4241588C2 (en) * 1992-12-10 1994-11-17 Roland Man Druckmasch Page register system for printing forms
DE4306237A1 (en) * 1993-02-27 1994-09-01 Heidelberger Druckmasch Ag Device for setting the inclined register in a clamping device for clamping printing plates in an offset printing machine
DE4427944C1 (en) * 1994-08-06 1995-11-02 Koenig & Bauer Ag Fixing device for flexible print plates with edged ends on roller of rotary press
DE19757895C2 (en) * 1997-12-24 1999-10-21 Koenig & Bauer Ag Side register adjustment device for printing plates
US5915303A (en) * 1998-02-17 1999-06-29 Goss Graphic Systems, Inc. Spring clip plate retainer
DE50015753D1 (en) * 1999-12-02 2009-11-12 Koenig & Bauer Ag Printing units of a rotary printing machine
DE10020910B4 (en) * 2000-04-28 2005-04-21 Koenig & Bauer Ag Device for registering a lift on a cylinder
DE10250684B3 (en) * 2002-10-31 2004-04-01 Koenig & Bauer Ag Production of a rotational body of a printing machine comprises forming profiled bodies by welding material to opposite-lying walls of a groove in the peripheral direction of the balls in the machine
DE102010001751B4 (en) * 2010-02-10 2013-05-16 Koenig & Bauer Aktiengesellschaft Device for fastening at least one elevator on a cylinder

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB288061A (en) * 1927-06-20 1928-04-05 Gilman Fanfold Corp Ltd Improved means for securing flexible printing plates upon cylinders or other supports
US2375603A (en) * 1941-12-26 1945-05-08 Moore Business Forms Inc Cylinder for printing presses
FR2089387A5 (en) * 1970-04-09 1972-01-07 Maschf Augsburg Nuernberg Ag
FR2182115A1 (en) * 1972-04-27 1973-12-07 Roland Offsetmaschf
DE2545618A1 (en) * 1975-10-11 1977-04-21 Frankenthal Ag Albert Gravure printing forme cylinder with magnetically mounted plate - whose plate engaging grooves are filled with epoxy, polyester or acrylic resin
FR2527983A1 (en) * 1982-06-04 1983-12-09 Creusot Loire DEVICE FOR FASTENING THE TRIM OF A PRINTING MACHINE CYLINDER

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1614801A (en) * 1925-05-06 1927-01-18 August F Osterlind Type cylinder for rotary presses
US2055295A (en) * 1933-09-01 1936-09-22 United Autographic Register Co Apparatus for attaching printing plates to a cylinder
DE640262C (en) * 1934-12-14 1936-12-29 E H Wilhelm Stein Dr Ing Device for clamping flexible printing forms on the forme cylinder of rotary printing machines
US2121309A (en) * 1935-03-28 1938-06-21 Standard Process Corp Rotary printing press
GB526837A (en) * 1938-12-19 1940-09-26 United Autographic Register Co Improvements in or relating to printing devices
US2209127A (en) * 1938-12-19 1940-07-23 United Autographic Register Co Apparatus for attaching printing plates to a cylinder
US2229133A (en) * 1938-12-27 1941-01-21 Rotary Printing Company Apparatus for printing
US3011437A (en) * 1959-01-31 1961-12-05 Aller Press As Mechanism for clamping flexible printing plates to the plate cylinder of machines for flat printing
US3353481A (en) * 1962-06-08 1967-11-21 Potter Instrument Co Inc High speed printer drum with print plate mounting means
US3191532A (en) * 1963-12-26 1965-06-29 Miehle Goss Dexter Inc Plate clamping mechanism for rotary printing press
DE1611308A1 (en) * 1968-02-15 1970-12-03 Koenig & Bauer Schnellpressfab Device for attaching flexible printing plates
US3534694A (en) * 1968-05-16 1970-10-20 Miehle Goss Dexter Inc Underside lockup for stereotype printing plate
JPS5316235Y2 (en) * 1975-09-27 1978-04-27
DE2634252A1 (en) * 1976-07-30 1978-02-02 Frankenthal Ag Albert DEVICE FOR CLAMPING FLEXIBLE PRINTING PLATES ON THE PLATE CYLINDER OF ROTARY PRINTING MACHINES
DE2744371C3 (en) * 1977-10-01 1980-04-10 Albert-Frankenthal Ag, 6710 Frankenthal Device for fastening and tensioning flexible pressure plates
DE2823776C3 (en) * 1978-05-31 1981-02-19 Koenig & Bauer Ag, 8700 Wuerzburg Printing plate clamping device
DE3109859C2 (en) * 1981-03-14 1983-05-11 Albert-Frankenthal Ag, 6710 Frankenthal Blanket tensioning device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB288061A (en) * 1927-06-20 1928-04-05 Gilman Fanfold Corp Ltd Improved means for securing flexible printing plates upon cylinders or other supports
US2375603A (en) * 1941-12-26 1945-05-08 Moore Business Forms Inc Cylinder for printing presses
FR2089387A5 (en) * 1970-04-09 1972-01-07 Maschf Augsburg Nuernberg Ag
FR2182115A1 (en) * 1972-04-27 1973-12-07 Roland Offsetmaschf
DE2545618A1 (en) * 1975-10-11 1977-04-21 Frankenthal Ag Albert Gravure printing forme cylinder with magnetically mounted plate - whose plate engaging grooves are filled with epoxy, polyester or acrylic resin
FR2527983A1 (en) * 1982-06-04 1983-12-09 Creusot Loire DEVICE FOR FASTENING THE TRIM OF A PRINTING MACHINE CYLINDER

Also Published As

Publication number Publication date
JPS60145849A (en) 1985-08-01
EP0144627A3 (en) 1985-07-17
DE3475605D1 (en) 1989-01-19
JPH0712657B2 (en) 1995-02-15
US4557196A (en) 1985-12-10
DE3345369A1 (en) 1985-06-27
EP0144627B1 (en) 1988-12-14

Similar Documents

Publication Publication Date Title
DE2502619B2 (en) Kit for assembling a frame intended to hold instruments, in particular laboratory instruments
DE3039389C2 (en)
DE1110956B (en) Bracket for nuts
EP0144627A2 (en) Device for attaching a printing plate to the plate cylinder of a printing machine
DE2409142C2 (en) Boring bar
DE1452813B1 (en) Press brake
CH639433A5 (en) CARDBOARD.
DE2547731C3 (en) Adjusting device for aligning door frames, window frames or the like. in a wall opening
DE2325080C3 (en) Housing made of plastic for measuring instruments
DE2920320C2 (en) casing
DE4309973C2 (en) Mounting system for connecting an assembly to a subrack
DE8529634U1 (en) Frame with circuit boards
EP0308645B1 (en) Orthodontic expander
DD290627A5 (en) DEVICE FOR FIXING A BENDING PRESSURE PLATE
DE2350537B2 (en) PRINTING UNIT, IN PARTICULAR FOR HAND LABELING DEVICES
DE2549281C3 (en)
DE2604874B2 (en) DEVICE FOR FITTING PRINTING PLATES FOR OFFSET ROLL ROTARY PRINTING MACHINES
DE19600071C1 (en) Side register system for plate cylinder
EP0044542A2 (en) Measuring instrument housing
DE9206203U1 (en) Building glass pane body as glass wall or glass roof
DE2944126C2 (en) Weighing lever
DE2610318C2 (en) Electronic musical instrument, in particular organ
AT405263B (en) Laminated element
DE2359110B2 (en) Attachment of a fixed axis in precision mechanical devices
DE2726500B2 (en) Hand tools, in particular for rotating tool inserts

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): CH DE FR GB IT LI SE

AK Designated contracting states

Designated state(s): CH DE FR GB IT LI SE

17P Request for examination filed

Effective date: 19850705

17Q First examination report despatched

Effective date: 19860724

R17C First examination report despatched (corrected)

Effective date: 19870310

ITF It: translation for a ep patent filed

Owner name: BARZANO' E ZANARDO ROMA S.P.A.

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE FR GB IT LI SE

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REF Corresponds to:

Ref document number: 3475605

Country of ref document: DE

Date of ref document: 19890119

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
ITTA It: last paid annual fee
EAL Se: european patent in force in sweden

Ref document number: 84112200.5

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19980914

Year of fee payment: 15

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19980916

Year of fee payment: 15

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19980918

Year of fee payment: 15

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19980922

Year of fee payment: 15

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19980929

Year of fee payment: 15

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19991011

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19991030

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19991031

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19991031

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19991011

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

EUG Se: european patent has lapsed

Ref document number: 84112200.5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20000630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20000801

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST