EP1266850A2 - Feed table - Google Patents

Feed table Download PDF

Info

Publication number
EP1266850A2
EP1266850A2 EP02012209A EP02012209A EP1266850A2 EP 1266850 A2 EP1266850 A2 EP 1266850A2 EP 02012209 A EP02012209 A EP 02012209A EP 02012209 A EP02012209 A EP 02012209A EP 1266850 A2 EP1266850 A2 EP 1266850A2
Authority
EP
European Patent Office
Prior art keywords
feed
sheet
sheets
feed table
deflection
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
EP02012209A
Other languages
German (de)
French (fr)
Other versions
EP1266850B1 (en
EP1266850A3 (en
Inventor
Michael Rössler
Bernd Ullrich
Detlev Herrmann
Jürgen Müller
Thomas Walther
Giuseppe Cucchiara
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 EP1266850A2 publication Critical patent/EP1266850A2/en
Publication of EP1266850A3 publication Critical patent/EP1266850A3/en
Application granted granted Critical
Publication of EP1266850B1 publication Critical patent/EP1266850B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H11/00Feed tables
    • B65H11/002Feed tables incorporating transport belts
    • B65H11/005Suction belts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00Feeding articles separated from piles; Feeding articles to machines
    • B65H5/36Article guides or smoothers, e.g. movable in operation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/40Type of handling process
    • B65H2301/44Moving, forwarding, guiding material
    • B65H2301/443Moving, forwarding, guiding material by acting on surface of handled material
    • B65H2301/4431Moving, forwarding, guiding material by acting on surface of handled material by means with operating surfaces contacting opposite faces of material
    • B65H2301/44312Moving, forwarding, guiding material by acting on surface of handled material by means with operating surfaces contacting opposite faces of material between belts and rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20Location in space
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00Dynamic entities; Timing aspects
    • B65H2513/50Timing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2515/00Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/30Forces; Stresses
    • B65H2515/34Pressure, e.g. fluid pressure

Definitions

  • the invention relates to a sheet feed to a feed table according to the Preamble of claim 1.
  • a feed table For applying sheets to a sheet processing machine, in particular a printing press, a feed table is usually used, the sheet of a sheet feeder can be fed in an approximately horizontal feed plane.
  • the feed table is inclined towards the feed plane, being approximately above the area a deflection roller at the kink between the feed level and the feed table is arranged through the sheet from the feed plane into the plane of the Feed tables are deflectable.
  • feed tables are preferred as So-called suction belt tables executed, the sheets to be transported by means of suction air on endless conveyor belts running around the feed table be held.
  • the known devices have the disadvantage that a safe system or the sheet is not reached on the feed table. Especially at thicker substrates is to ensure that the sheets after the deflection completely captured by the feed table, preferably a suction belt table become. Otherwise there is a risk that the transport will take place via the Suction belt table not exactly and the supply of the sheets to the sheet processing Machine has failed. This often leads to annoying production disruptions and increased waste.
  • the object of the invention is therefore a feed table of the type mentioned To create the kind that is used to process the particularly thick sheets, is particularly suitable for arches with high rigidity and all arches are safe both redirected and the feed table from every start of production empty feed table on for exact onward transport when the transfer is complete through the suction belt table.
  • the deflection rollers are first raised by means of their adjusting means after the start of production and then decelerated, but started with increased adjusting force. This prevents the front edge of the first sheet from bumping against the deflection rollers.
  • the sheets are securely attached to the suction belts of the suction belt table. After the sheets have been safely taken over by the suction belt table, the contact force is reduced to a level that is harmless to the sheets.
  • the deflection rollers are advantageously arranged in their rest position perpendicular to the plane of the feed plane above it. They are guided in a straight line or pivotable about a pivot point.
  • an actuator is provided, which is connected to the control of the sheet processing machine or sheet feeder.
  • the actuator is advantageously provided with a control device for changing the force acting on the deflection rollers.
  • the deflection rollers used in the arrangement are preferably freely rotatable stored so that there is no abrasion marks on the sheet by a pulley can come.
  • a simple training is achieved in that the Deflection roller are designed as relatively narrow deflection wheels and on the free End of a holder is arranged.
  • a guide of the arches over a longer section of the route is achieved and a rocking of the rear end of the bow largely avoided when the Deflection wheels are arranged one behind the other in the conveying direction.
  • the contours of the Deflection wheels overlap each other so that each sheet can be securely positioned be guaranteed on all deflection wheels, so that each sheet is securely on the Feed table or on a conveyor belt guided over the feed table.
  • it is used when transverse to the conveying direction in Several holders with deflection wheels are arranged next to each other.
  • the feed table shown in the figure is designed as a suction belt table and has a table surface 1, at its ends directed in the conveying direction 2
  • Belt rollers 3 are arranged over which endless conveyor belts 4 are guided.
  • the conveyor belts 4 can be driven by one of the belt rollers 3 and transport sheets in conveying direction 2 to a printing press.
  • the suction belt table has a suction device via which the conveyor belts 4 are guided in such a way that negative pressure through in the conveyor belts 4 provided holes acts on sheets lying on the conveyor belts 4 in such a way that the sheets adhere to the conveyor belts 4.
  • FIG. 1 A first variant of the device is shown in FIG.
  • the sheets B am higher end of the inclined feed table 1 will be about horizontally above the surface of one forming a feed plane 5 Sheet stack of a sheet feeder 1 fed.
  • Can on the feed side tiltable stops 6A may be provided, which are only indicated here. This Stops 6A release the sheet path from the sheet stack to the belt roll 3.
  • the Forward movement of the sheet to the feed table 1 is not shown here, intermittently adjustable dab rollers on the belt roller.
  • the arc B is clamped between the belt roller 3 and the dab rollers and through the rotation of the belt roll 3 moves forward.
  • the dab rollers only work at the belt roller 3.
  • a additional conveyor roller 6 can be arranged upstream of the belt roller 3. Then they work Conveyor rollers together with this conveyor roller. The sheets B are then on higher end of the inclined feed table 1 of the Sheet feeder fed to the belt roller 3 over a bridging level. The Bridging level then forms the feed level 5, which in the invention of Meaning is.
  • the deflection rollers 8 consist of a bracket 11 and pulleys 9, which on the bracket 11 mutually are attached.
  • the center distance of the deflection wheels 9 is selected so that the Contours of the deflection wheels 9 overlap somewhat. This creates the Underside of the deflection rollers 8 a quasi-continuous guide surface.
  • the Deflection wheels 9 can on the bracket 11 in the direction of their connection Axes of rotation, at least above the belt roller 3, are approximately arch-shaped be arranged.
  • the bracket 11 together with the deflection wheels 9 are in one Pneumatic cylinder 13 attached.
  • the pneumatic cylinder 13 is double-acting and via its connections with a pneumatic valve, not shown here connected.
  • the pneumatic valve can be controlled remotely and with the Machine control connected.
  • the pneumatic valve also has a Switching option to change the operating pressure and thus the Contact force of the pneumatic cylinder 13 in the setting position compared to the Feed table 1 on.
  • the pneumatic cylinder 13 can directly on the deflection rollers 8 carry his piston rod.
  • the deflection rollers 8 can also on their Bracket 11 on a swivel arm 10 about an axis 14 relative to the feed table 1 can be arranged pivotably.
  • the adjustment of the pneumatic cylinder 13 can also by means of the control valve be continuously variable. Then can be sensitive to different Printing materials the appropriate reduced contact pressure can be selected. Likewise Depending on the stiffness of the substrate, the increased contact pressure required be adjusted.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Valve Device For Special Equipments (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)

Abstract

The system to carry paper sheets to a workstation by pushing them from below, and especially to a sheet-fed printing press, has a setting drive to control the in and out movements of the deflection rollers (8) at the downwards suction belt table (1), where the sheets are carried from the feed plane (5) through a kinked transfer point (7) to the suction belt. The control is linked to the machine control so that, at the start of a forward movement, the rollers are in a rest position over the feed plane. After the feed of at least two sheets (B) pushed from below over the kinked transfer point, the deflection rollers are activated to bear strongly against the suction belt. When a sheet has been caught between the rollers and the belt, the pressure is reduced.

Description

Die Erfindung betrifft eine Bogenzuführung zu einem Anlegetisch nach dem Oberbegriff des Anspruchs 1.The invention relates to a sheet feed to a feed table according to the Preamble of claim 1.

Zur Anlage von Bogen an eine Bogen verarbeitenden Maschine, insbesondere eine Druckmaschine, wird gewöhnlich ein Anlegetisch verwendet, dem Bogen von einem Bogenanleger in einer etwa horizontalen Zuführebene zuführbar sind. Der Anlegetisch ist gegenüber der Zuführebene geneigt, wobei etwa über dem Bereich der Knickstelle zwischen Zuführebene und Anlegetisch eine Umlenkrolle angeordnet ist, durch die Bogen aus der Zuführebene in die Ebene des Anlegetischs umlenkbar sind. Außerdem werden Anlegetische bevorzugt als sogenannte Saugbändertische ausgeführt, wobei die zu transportierenden Bogen mittels Saugluft auf um den Anlegetisch umlaufenden endlosen Transportbändern festgehalten werden.For applying sheets to a sheet processing machine, in particular a printing press, a feed table is usually used, the sheet of a sheet feeder can be fed in an approximately horizontal feed plane. The The feed table is inclined towards the feed plane, being approximately above the area a deflection roller at the kink between the feed level and the feed table is arranged through the sheet from the feed plane into the plane of the Feed tables are deflectable. In addition, feed tables are preferred as So-called suction belt tables executed, the sheets to be transported by means of suction air on endless conveyor belts running around the feed table be held.

Hierzu ist es aus der DE 29710296 U1 bekannt, ein Umlenkrollenpaar mittels eines pneumatischen Zylinders gegen den Anlegetisch anstellbar anzuordnen. Mit Hilfe dieser Vorrichtung wird der ankommende Bogen sicher umgelenkt. Es kann nicht sichergestellt werden, dass der Bogen auch einwandfrei vom Anlegetisch übernommen wird, insbesondere, wenn dieser als Saugbändertisch ausgebildet ist. Durch die kraftschlüssige Beaufschlagung kann zudem der Bogen verzogen werden. Daher besteht die Gefahr, dass ein derartiger Bogen nicht richtig zur bogenverarbeitenden Maschine zugeführt werden kann.For this purpose, it is known from DE 29710296 U1 to use a pair of guide rollers a pneumatic cylinder can be arranged against the feed table. With With the help of this device, the incoming sheet is deflected safely. It can can not be ensured that the sheet also flawlessly from the feed table is taken over, especially if it is designed as a suction belt table is. The arch can also be warped due to the positive connection become. There is therefore a risk that such a sheet will not be used properly sheet processing machine can be fed.

Auch ist aus der DE 29900995 U1 bekannt, die Umlenkrollen zu mehren einander überlappend und hintereinander gestaffelt anzuordnen. Damit kann erreicht werden, dass eine im wesentlichen linienförmige oder auch bogenförmige Umlenkung mit verbesserter Führung der zugeführten Bogen ermöglicht wird. Ein Anstossen der vorderen Bogenkante wird weitestgehend vermieden. Der Bogen wird allerdings dem Anlegetisch nur lose zugeleitet, wodurch die Gefahr des ungenauen Transports zur Bogen verarbeitenden Maschine besteht.It is also known from DE 29900995 U1 to multiply the deflection rollers overlapping and staggered one after the other. So that can be achieved be that an essentially linear or also arcuate Redirection with improved guidance of the supplied sheet is made possible. On Bumping the front edge of the sheet is largely avoided. The arc However, the feed table is only supplied loosely, which increases the risk of there is inaccurate transport to the sheet processing machine.

Die bekannten Vorrichtungen weisen den Nachteil auf, dass eine sichere Anlage bzw. Auflage der Bogen auf dem Anlegetisch nicht erreicht wird. Insbesondere bei dickeren Bedruckstoffen ist sicherzustellen, dass die Bogen nach der Umlenkung von dem Anlegetisch, vorzugsweise einem Saugbändertisch, vollständig erfasst werden. Andernfalls besteht die Gefahr, dass der Transport über den Saugbändertisch nicht exakt und die Zufuhr der Bogen zur Bogen verarbeitenden Maschine fehlerhaft erfolgt. Dies führt häufig zu lästigen Produktionsstörungen und zu vermehrter Makulatur.The known devices have the disadvantage that a safe system or the sheet is not reached on the feed table. Especially at thicker substrates is to ensure that the sheets after the deflection completely captured by the feed table, preferably a suction belt table become. Otherwise there is a risk that the transport will take place via the Suction belt table not exactly and the supply of the sheets to the sheet processing Machine has failed. This often leads to annoying production disruptions and increased waste.

Aufgabe der Erfindung ist es daher, einen Anlegetisch der eingangs genannten Art zu schaffen, der zur Verarbeitung der insbesondere dickerer Bogen, insbesondere auch für Bogen hoher Steifigkeit geeignet ist und alle Bogen sicher sowohl umlenkt als auch dem Anlegetisch von jedem Produktionsbeginn mit leerem Anlegetisch an zum exakten Weitertransport bei vollständiger Übernahme durch den Saugbändertisch zuführt.The object of the invention is therefore a feed table of the type mentioned To create the kind that is used to process the particularly thick sheets, is particularly suitable for arches with high rigidity and all arches are safe both redirected and the feed table from every start of production empty feed table on for exact onward transport when the transfer is complete through the suction belt table.

Diese Aufgabe wird erfindungsgemäß mit den Merkmalen des Anspruchs 1 gelöst.This object is achieved with the features of claim 1.

Die Umlenkrollen werden hierzu mittels ihrer Anstellmittel nach Produktionsbeginn zunächst abgehoben und dann verzögert, aber mit erhöhter Anstellkraft angestellt. Damit wird vermieden, dass die Vorderkante des ersten Bogens an die Umlenkrollen anstossen können. Gleichzeitig wird die sichere Anhaftung der Bogen an den Saugbändern des Saugbändertisches ermöglicht. Nach sicherer Übernahme der Bogen durch den Saugbändertisch wird die Anstellkraft auf ein für die Bogen unschädliches Maß reduziert.
Die Umlenkrollen sind vorteilhafterweise in ihrer Ruhestellung senkrecht zur Ebene der Zuführebene oberhalb deren angeordnet. Sie sind geradlinig oder um einen Gelenkpunkt schwenkbar beweglich geführt.
Zum Anstellen der Umlenkrollen ist ein Stellantrieb vorgesehen, der mit der Steuerung der Bogen verarbeitenden Maschine bzw. des Bogenanlegers verbunden ist. Der Stellantrieb ist vorteilhafterweise mit einer Steuereinrichtung zur Veränderung der auf die Umlenkrollen wirkenden Kraft versehen.
For this purpose, the deflection rollers are first raised by means of their adjusting means after the start of production and then decelerated, but started with increased adjusting force. This prevents the front edge of the first sheet from bumping against the deflection rollers. At the same time, the sheets are securely attached to the suction belts of the suction belt table. After the sheets have been safely taken over by the suction belt table, the contact force is reduced to a level that is harmless to the sheets.
The deflection rollers are advantageously arranged in their rest position perpendicular to the plane of the feed plane above it. They are guided in a straight line or pivotable about a pivot point.
To set the deflection rollers, an actuator is provided, which is connected to the control of the sheet processing machine or sheet feeder. The actuator is advantageously provided with a control device for changing the force acting on the deflection rollers.

Vorzugsweise sind die in der Anordnung verwendeten Umlenkrollen frei drehbar gelagert, so dass es durch eine Umlenkrolle nicht zu Schleifspuren auf den Bogen kommen kann. Eine einfache Ausbildung wird dadurch erreicht, dass die Umlenkrolle als relativ schmale Umlenkräder ausgebildet sind und an dem freien Ende eines Halters angeordnet ist.The deflection rollers used in the arrangement are preferably freely rotatable stored so that there is no abrasion marks on the sheet by a pulley can come. A simple training is achieved in that the Deflection roller are designed as relatively narrow deflection wheels and on the free End of a holder is arranged.

Eine Führung der Bogen über einen längeren Streckenabschnitt wird erreicht und ein Hochwippen des hinteren Endes des Bogens weitgehend vermieden, wenn die Umlenkräder zu mehreren in Förderrichtung hintereinander angeordnet sind.A guide of the arches over a longer section of the route is achieved and a rocking of the rear end of the bow largely avoided when the Deflection wheels are arranged one behind the other in the conveying direction.

Sind die Umlenkräder in einem Abstand zueinander angeordnet und wechselseitig an dem Halter als gemeinsamen Träger drehbar gelagert, wobei die Konturen der Umlenkräder einander überlappen, kann damit eine sichere Anlage jedes Bogens an allen Umlenkrädern gewährleistet werden, so dass jeder Bogen sicher auf dem Anlegetisch bzw. auf ein über den Anlegetisch geführtes Förderband geführt wird. Zum sicheren Umlenken der Bogen dient es, wenn quer zur Förderrichtung im Abstand nebeneinander mehrere Halter mit Umlenkrädern angeordnet sind. Are the deflection wheels arranged at a distance from each other and mutually rotatably mounted on the holder as a common carrier, the contours of the Deflection wheels overlap each other so that each sheet can be securely positioned be guaranteed on all deflection wheels, so that each sheet is securely on the Feed table or on a conveyor belt guided over the feed table. For safe deflection of the sheet, it is used when transverse to the conveying direction in Several holders with deflection wheels are arranged next to each other.

Ein Ausführungsbeispiel der Erfindung ist anhand von zeichnerischen Darstellungen dargestellt und wird im folgenden näher beschrieben.An embodiment of the invention is based on drawings Representations are shown and will be described in more detail below.

In den Zeichnungen zeigt

Fig. 1
eine erste Ausführungsform der erfindungsgemäßen Vorrichtung;
Fig. 2
eine zweite Ausführungsform der erfindungsgemäßen Vorrichtung und
Fig. 3A und 3B
Funktionsskizzen zum erfindungsgemäßen Verfahren.
In the drawings shows
Fig. 1
a first embodiment of the device according to the invention;
Fig. 2
a second embodiment of the device according to the invention and
3A and 3B
Functional sketches for the method according to the invention.

Der in der Figur dargestellte Anlegetisch ist als Saugbändertisch ausgebildet und besitzt eine Tischoberfläche 1, an deren in Förderrichtung 2 gerichteten Enden Bänderwalzen 3 angeordnet sind, über die endlose Förderbänder 4 geführt sind. Die Förderbänder 4 sind durch eine der Bänderwalzen 3 antreibbar und transportieren Bogen in Förderrichtung 2 zu einer Druckmaschine. Der Saugbändertisch weist eine Saugvorrichtung auf, über die die Förderbänder 4 geführt werden, derart dass Unterdruck durch in den Förderbändern 4 vorgesehene Löcher auf auf den Förderbändern 4 aufliegende Bogen derart wirkt, dass die Bogen an den Förderbändern 4 anhaften.The feed table shown in the figure is designed as a suction belt table and has a table surface 1, at its ends directed in the conveying direction 2 Belt rollers 3 are arranged over which endless conveyor belts 4 are guided. The conveyor belts 4 can be driven by one of the belt rollers 3 and transport sheets in conveying direction 2 to a printing press. The The suction belt table has a suction device via which the conveyor belts 4 are guided in such a way that negative pressure through in the conveyor belts 4 provided holes acts on sheets lying on the conveyor belts 4 in such a way that the sheets adhere to the conveyor belts 4.

In Figur 1 ist eine erste Variante der Vorrichtung dargestellt. Die Bogen B am höher liegenden Ende des geneigt angeordneten Anlegetischs 1 werden etwa horizontal oberhalb der eine Zuführebene 5 bildenden Oberfläche von einem Bogenstapel eines Bogenanlegers 1 zugeführt. An der Zufuhrseite können kippbare Anschläge 6A vorgesehen sein, die hier nur angedeutet sind. Diese Anschläge 6A geben den Bogenweg vom Bogenstapel zur Bänderwalze 3 frei. Die Vorwärtsbewegung des Bogens zum Anlegetisch 1 wird durch hier nicht gezeigte, auf die Bänderwalze taktweise anstellbare Tupfrollen bewirkt bewirkt. Der Bogen B wird zwischen der Bänderwalze 3 und den Tupfrollen eingeklemmt und durch die Drehung der Bänderwalze 3 vorwärts bewegt. Die Tupfrollen wirken aber nur punktuell an der Bänderwalze 3.A first variant of the device is shown in FIG. The sheets B am higher end of the inclined feed table 1 will be about horizontally above the surface of one forming a feed plane 5 Sheet stack of a sheet feeder 1 fed. Can on the feed side tiltable stops 6A may be provided, which are only indicated here. This Stops 6A release the sheet path from the sheet stack to the belt roll 3. The Forward movement of the sheet to the feed table 1 is not shown here, intermittently adjustable dab rollers on the belt roller. The arc B is clamped between the belt roller 3 and the dab rollers and through the rotation of the belt roll 3 moves forward. The dab rollers only work at the belt roller 3.

In anderen Ausführungsformen, wie sie in Figur 2 dargestellt ist, kann eine zusätzliche Förderwalze 6 der Bänderwalze 3 vorgeordnet sein. Dann wirken die Förderrollen mit dieser Förderwalze zusammen. Die Bogen B werden dann am höher liegenden Ende des geneigt angeordneten Anlegetischs 1 von dem Bogenanleger über eine Überbrückungsebene der Bänderwalze 3 zugeführt. Die Überbrückungsebene bildet dann die Zuführebene 5, die in der Erfindung von Bedeutung ist.In other embodiments, as shown in Figure 2, a additional conveyor roller 6 can be arranged upstream of the belt roller 3. Then they work Conveyor rollers together with this conveyor roller. The sheets B are then on higher end of the inclined feed table 1 of the Sheet feeder fed to the belt roller 3 over a bridging level. The Bridging level then forms the feed level 5, which in the invention of Meaning is.

Im Bereich der Knickstelle 7 über dem zufuhrseitigen Ende des Anlegetischs ist über dem Anlegetisch an- und abstellbar jedem Förderband 4 zugeordnet eine Anordnung von Umlenkrollen 8 angeordnet. Die Umlenkrollen 8 bestehen aus einer Halterung 11 und Umlenkrädern 9, die an der Halterung 11 wechselseitig angebracht sind. Der Achsabstand der Umlenkräder 9 ist so gewählt, dass die Konturen der Umlenkräder 9 sich etwas überdecken. Dadurch entsteht an der Unterseite der Umlenkrollen 8 eine quasi kontinuierliche Leitfläche. Die Umlenkräder 9 können an der Halterung 11 in Richtung der Verbindung ihrer Drehachsen wenigstens oberhalb der Bänderwalze 3 in etwa bogenförmig angeordnet sein. Damit kann erreicht werden, dass die Leitfläche der Umlenkrollen 8 einlaufseitig in etwa tangential zur Förderebene 5 vom Anleger her und auslaufseitig parallel zur Tischoberfläche des Anlegetisches 1 ausgerichtet ist. Der Übergang aus der Horizontalen in die Förderebene des Anlegetisches 1 kann durch die Anordnung der Umlenkrollen 8 gekrümmt sein.In the area of the kink 7 above the feed end of the feed table Assigned on and off each conveyor belt 4 above the feed table Arrangement of pulleys 8 arranged. The deflection rollers 8 consist of a bracket 11 and pulleys 9, which on the bracket 11 mutually are attached. The center distance of the deflection wheels 9 is selected so that the Contours of the deflection wheels 9 overlap somewhat. This creates the Underside of the deflection rollers 8 a quasi-continuous guide surface. The Deflection wheels 9 can on the bracket 11 in the direction of their connection Axes of rotation, at least above the belt roller 3, are approximately arch-shaped be arranged. It can thus be achieved that the guide surface of the Deflection rollers 8 on the inlet side approximately tangentially to the conveying plane 5 from the feeder and aligned on the outlet side parallel to the table surface of the feed table 1 is. The transition from the horizontal to the conveying plane of the feed table 1 can be curved by the arrangement of the deflection rollers 8.

Weiterhin sind ist die Halterung 11 mitsamt der Umlenkräder 9 an einem Pneumatikzylinder 13 befestigt. Der Pneumatikzylinder 13 ist doppeltwirkend und über seine Anschlüsse mit einem hier nicht dargestellten Pneumatikventil verbunden. Das Pneumatikventil ist fernsteuerbar und mit der Maschinensteuerung verbunden. Mittels des Pneumatikventils kann der Pneumatikzylinder 13 in Richtung zu Tischoberfläche des Anlegetisches 1 und von diesem weg gesteuert werden. Weiterhin weist das Pneumatikventil eine Schaltmöglichkeit zur Veränderung des Betriebsdruckes und damit gleichzeitig der Anstellkraft des Pneumatikzylinders 13 in der Anstellposition gegenüber dem Anlegetisch 1 auf. Der Pneumatikzylinder 13 kann die Umlenkrollen 8 direkt an seiner Kolbenstange tragen. Die Umlenkrollen 8 können aber auch an ihrer Halterung 11 an einem Schwenkarm 10 um eine Achse 14 relativ zum Anlegetisch 1 schwenkbar angeordnet sein.Furthermore, the bracket 11 together with the deflection wheels 9 are in one Pneumatic cylinder 13 attached. The pneumatic cylinder 13 is double-acting and via its connections with a pneumatic valve, not shown here connected. The pneumatic valve can be controlled remotely and with the Machine control connected. By means of the pneumatic valve, the Pneumatic cylinder 13 towards the table surface of the feed table 1 and be steered away from this. The pneumatic valve also has a Switching option to change the operating pressure and thus the Contact force of the pneumatic cylinder 13 in the setting position compared to the Feed table 1 on. The pneumatic cylinder 13 can directly on the deflection rollers 8 carry his piston rod. The deflection rollers 8 can also on their Bracket 11 on a swivel arm 10 about an axis 14 relative to the feed table 1 can be arranged pivotably.

Die Wirkungsweise der Anordnung ist im Folgenden an Hand der Figuren 3A und 3B näher erläutert:The mode of operation of the arrangement is shown below with reference to FIGS. 3A and 3B explained in more detail:

Zu Beginn der Zuführung von Bogen vom Bogenanleger zur Druckmaschine werden die Umlenkrollen 8 mittels des Pneumatikzylinders 13 vom Anlegetisch abgeschwenkt (Figur 3A). Der erste oder die ersten beiden Bogen laufen so zunächst unbeeinflusst bis über die Knickstelle zum Anlegetisch, bleiben durch die Unterschuppung aber noch in ihrer Solllage, wobei sogenannte Tupfrollen 16 auf der Förderwalze 6 für den weiteren Vortrieb der Bogen sorgen. Bei steifen Materialien werden die Bogen sich dabei aber nicht von sich aus bis auf den Anlegetisch 1 absenken.At the start of feeding sheets from the sheet feeder to the press the pulleys 8 by means of the pneumatic cylinder 13 from the feed table pivoted (Figure 3A). The first or the first two sheets run like this initially unaffected up to the kink to the feed table, remain by the The scaling is still in its target position, with so-called dab rollers 16 the conveyor roller 6 ensure the further advance of the sheets. With stiff However, the sheets will not be made up of materials on their own Lower feed table 1.

Nachdem die vordere Bogenkante nun die Position der Umlenkrollen 8 passiert hat, werden die Umlenkrollen 8 mittels des Pneumatikzylinders 13 auf den Anlegetisch abgesenkt (Figur 3B). Damit werden mittels der Umlenkrollen 8 die vorstehenden Bogen auf den Anlegetisch 1 gedrückt. Die Anstellung erfolgt mit einer erhöhten Anstellkraft, um sicherzustellen, dass die Bogen flächig auf die Förderbänder 4 (Saugbänder) des Anlegetisches 1 aufgelegt werden. Dort werden sie sofort über den wirkenden Unterdruck von den Saugbändern übernommen und weitertransportiert. Damit wird eine wichtige Voraussetzung zum exakten Weitertransport der Bogen bis zur Druckmaschine erfüllt. Wenn der Bogenstrom sicher auf den Saugbändern haftet, wird der Anstelldruck des Pneumatikzylinders 13 gegen die Umlenkrollen 8 mittels des Steuerventils reduziert. Dann bleibt weiterhin sichergestellt, das der Bogenstrom sicher auf den Saugbändertisch geleitet wird. Die Einwirkung auf die Bogenoberfläche wird aber soweit reduziert, dass keine Markierungen mehr zu befürchten sind. Die wenigen Bogen, die mit erhöhtem Anstelldruck beaufschlagt waren, fallen in den Bereich der normalen Makulatur und werden sowieso aus der Produktion aussortiert.After the front sheet edge now passes the position of the deflection rollers 8 has, the guide rollers 8 by means of the pneumatic cylinder 13 on the Feed table lowered (Figure 3B). So that by means of the pulleys 8 projecting sheet pressed onto the feed table 1. The employment takes place with increased pitch force to ensure that the bows are flat on the Conveyor belts 4 (suction belts) of the feed table 1 are placed. There will be they are immediately taken over by the suction belts via the acting vacuum and transported on. This makes an important prerequisite for the exact Further transport of the sheets up to the printing press is fulfilled. If the arc stream adheres securely to the suction belts, the starting pressure of the pneumatic cylinder 13 reduced against the deflection rollers 8 by means of the control valve. Then stay further ensured that the arc flow safely onto the suction belt table is directed. The impact on the arch surface is reduced to the extent that there are no more marks to fear. The few sheets that come with increased contact pressure fall within the normal range Waste and are sorted out of production anyway.

Die Einstellung des Pneumatikzylinders 13 kann mittels des Steuerventils auch kontinuierlich variierbar sein. Dann kann für unterschiedlich empfindliche Bedruckstoffe der passende reduzierte Anstelldruck gewählt werden. Gleichfalls kann je nach Steifigkeit des Bedruckstoffes der erforderliche erhöhte Anstelldruck angepasst werden.The adjustment of the pneumatic cylinder 13 can also by means of the control valve be continuously variable. Then can be sensitive to different Printing materials the appropriate reduced contact pressure can be selected. Likewise Depending on the stiffness of the substrate, the increased contact pressure required be adjusted.

Zur Anstellung der Umlenkrollen 8 an den Anlegetisch 1 kann anstatt des Pneumatiksystems auch ein andersartiger Stellantrieb mit variierbarer Anstellkraft gewählt werden. To hire the deflection rollers 8 on the feed table 1 can instead of Pneumatic system also a different type of actuator with variable positioning force to get voted.

Bezugszeichenreference numeral

11
Anlegetischfeed table
22
Förderrichtungconveying direction
33
Bänderwalzebands roll
44
Förderbandconveyor belt
55
Zuführebenefeed plane
66
Förderwalzeconveyor roller
77
Knickstellekink
88th
Umlenkrollenguide rollers
99
Umlenkradguide wheel
1010
Schwenkarmswivel arm
1111
Halterungbracket
1212
Kolbenstangepiston rod
1313
Pneumatikzylinderpneumatic cylinder
1414
Achseaxis
1515
Kolbenpiston
1616
TupfrolleTupfrolle

Claims (9)

Verfahren zum Zuführen von Bogen zu einer Bogen verarbeitenden Maschine durch unterschupptes Zuführen von Bogen von einem Bogenanleger in einer im wesenlichen horizontalen Ebene zu einem dazu abwärts geneigten Anlegetisch, vorzugweise einem Saugbändertisch, über eine durch die Zuführebene und die Ebene des Anlegetisches definierte Knickstelle, durch Umlenken des unterschuppten Bogenstroms mittels Umlenkrollen an der Knickstelle aus der Zuführebene in die Ebene des Anlegetisches, indem die Umlenkrollen zu Beginn der Zuführung von Bogen angehoben werden, derart dass der Bogenstrom wenigsten für die Dauer der Förderung eines Bogens unbeeinflusst bleibt, indem durch Anstellen der Umlenkrollen gegen die die Knickstelle überragenden Bogen auf den Anlegetisch niedergedrückt werden, indem durch Anstellen der Umlenkrollen mit erhöhter Kraft die Haftung des Bogenstroms an den Fördermitteln des Anlegetisches hergestellt wird und indem durch Reduzierung der Anstellkraft der Umlenkrollen spätestens bei Ankunft der ersten Bogen in der Bogen verarbeitenden Maschine die kontinuierliche Bogenzufuhr zum Saugbändertisch gewährleistet wird. Method for feeding sheets to a sheet processing machine by shingled feeding sheets from a sheet feeder in a substantially horizontal plane to a feed table inclined downwards, preferably a suction belt table, via a kink defined by the feed plane and the plane of the feed table, by deflection the shingled sheet current by means of deflection rollers at the kink from the feed level to the level of the feed table, by lifting the deflection rollers at the beginning of the feeding of sheets, such that the sheet flow remains unaffected at least for the duration of the feeding of a sheet, by pressing the deflection rollers against the bend that protrudes beyond the bend on the feed table, by establishing the adhesion of the sheet current to the conveying means of the feed table by setting the deflection rollers with increased force and by ensuring the continuous sheet feed to the suction belt table by reducing the contact force of the deflection rollers at the latest when the first sheets arrive in the sheet processing machine. Anlegetisch zur Durchführung des Verfahrens nach Anspruch 1 zum Anlegen von Bogen an eine bogenverarbeitende Maschine, insbesondere eine Druckmaschine, dem Bogen von einem Bogenanleger in einer etwa horizontalen Zuführebene zuführbar sind und der gegenüber der Zuführebene geneigt ist, wobei etwa über dem Bereich der Knickstelle zwischen Zuführebene und Anlegetisch eine oder mehrere Umlenkrollen angeordnet sind, durch die die Bogen aus der Zuführebene in die Ebene des Anlegetischs umlenkbar sind, und wobei die Umlenkrollen mittels eines Stellantriebes mit gegen den Anlegetisch anstellbar sind,
dadurch gekennzeichnet, dass als Anlegetisch ein Saugbändertisch vorgesehen ist, dass der Stellantrieb mit einer Steuerung zum An- und Abstellen der Umlenkrollen vom Saugbändertisch versehen ist, dass die Steuerung mit der Maschinensteuerung der Bogen verarbeitenden Maschine verbunden ist, wobei die Umlenkrollen derart angeordnet sind, dass sie zu Förderbeginn in eine Ruhestellung oberhalb der horizontalen Zuführebene abstellbar sind, dass der Stellantrieb nach Zufuhr von wenigstens zwei unterschuppt liegenden Bogen bis zur Knickstelle zwischen Zuführebene und Saugbändertisch aktivierbar ist, derart dass die Umlenkrollen mit einer ersten erhöhten Kraft gegen den Saugbändertisch anstellbar sind und dass die Anstellkraft nach Erfassung der Bogen durch den Saugbändertisch auf ein zweites Maß reduzierbar ist.
Feed table for carrying out the method according to claim 1 for applying sheets to a sheet processing machine, in particular a printing machine, to which sheets can be fed by a sheet feeder in an approximately horizontal feed plane and which is inclined relative to the feed plane, approximately above the area of the kink between the feed plane and feed table one or more deflection rollers are arranged, through which the sheets can be deflected from the feed plane into the plane of the feed table, and wherein the deflection rollers can be adjusted against the feed table by means of an actuator,
characterized in that a suction belt table is provided as the feed table, the actuator is provided with a controller for turning the deflection rollers on and off from the suction belt table, that the controller is connected to the machine control of the sheet-processing machine, the deflection rollers being arranged such that at the start of conveying, they can be put into a rest position above the horizontal feed level, so that the actuator can be activated after the supply of at least two shingled sheets up to the kink between the feed level and the suction belt table, so that the deflection rollers can be adjusted with a first increased force against the suction belt table and that the contact force can be reduced to a second level after the sheets have been detected by the suction belt table.
Vorrichtung nach Anspruch 2,
dadurch gekennzeichnet, dass ein oder mehrere pneumatische Stellantriebe, vorzugsweise Pneumatikzylinder, vorgesehen sind und dass pneumatische Steuermittel zum fernsteuerbaren Betrieb der Stellantriebe in An- und Abstellrichtung und zur, stufenweisen oder kontinuierlichen, Veränderung des Betriebsdruckes des bzw. der pneumatischen Stellantriebe vorgesehen sind.
Device according to claim 2,
characterized in that one or more pneumatic actuators, preferably pneumatic cylinders, are provided and that pneumatic control means are provided for the remotely controllable operation of the actuators in the starting and stopping directions and for the gradual or continuous change in the operating pressure of the pneumatic actuator (s).
Vorrichtung nach Anspruch 3,
dadurch gekennzeichnet; dass wenigstens ein Pneumatikventil vorgesehen ist, mittels dessen der bzw. die Stellantriebe in Abstellposition der Umlenkrollen, sowie in Anstellposition mit erhöhtem Anstelldruck und reduziertem Anstelldruck ansteuerbar sind.
Device according to claim 3,
characterized; that at least one pneumatic valve is provided, by means of which the actuating drive (s) can be actuated in the shut-off position of the deflecting rollers and in the set-on position with increased set pressure and reduced set pressure.
Anlegetisch nach Anspruch 4,
dadurch gekennzeichnet, dass mehrere Umlenkrollen derart angeordnet sind, dass sie eine vorzugsweise nicht gekrümmte Leitebene bilden, und dass die Umlenkrollen frei drehbar gelagert sind.
Feed table according to claim 4,
characterized in that several deflection rollers are arranged such that they form a preferably non-curved guide plane, and that the deflection rollers are freely rotatable.
Anlegetisch nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass die Umlenkrollen als Umlenkräder (9) ausgebildet sind und dass die Umlenkräder (9) in Förderrichtung (2) der Bogen (B) hintereinander an einem Ende eines Halters (8, 10) angeordnet sind.
Feed table according to one of the preceding claims,
characterized in that the deflecting rollers are designed as deflecting wheels (9) and in that the deflecting wheels (9) in the conveying direction (2) of the bends (B) are arranged one behind the other at one end of a holder (8, 10).
Anlegetisch nach Anspruch 5,
dadurch gekennzeichnet, dass die Umlenkräder (9) an dem Halter (8, 10) derart angeordnet sind, dass die Konturen jeweils zweier in Bogenlaufrichtung hintereinander liegender Umlenkräder (9) sich überschneiden.
Feed table according to claim 5,
characterized in that the deflection wheels (9) are arranged on the holder (8, 10) in such a way that the contours of two deflection wheels (9) lying one behind the other in the direction of sheet travel overlap.
Anlegetisch nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass quer zur Förderrichtung (2) im Abstand nebeneinander mehrere Halter (8, 10) mit Umlenkrädern (9) angeordnet sind.
Feed table according to one of the preceding claims,
characterized in that several holders (8, 10) with deflection wheels (9) are arranged next to one another at a distance transversely to the conveying direction (2).
Anlegetisch nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass pro Saugband des Saugbändertisches ein Halter (8, 10) mit Umlenkrädern (9) angeordnet ist.
Feed table according to one of the preceding claims,
characterized in that a holder (8, 10) with deflection wheels (9) is arranged per suction belt of the suction belt table.
EP02012209A 2001-06-15 2002-06-04 Feed table Expired - Lifetime EP1266850B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10129007A DE10129007C1 (en) 2001-06-15 2001-06-15 Feed system for paper sheets, to a sheet-fed printing press, has controlled deflection rollers at the suction belt to act on the sheets moving over the kinked transfer point between the feed plane and the belt
DE10129007 2001-06-15

Publications (3)

Publication Number Publication Date
EP1266850A2 true EP1266850A2 (en) 2002-12-18
EP1266850A3 EP1266850A3 (en) 2004-04-21
EP1266850B1 EP1266850B1 (en) 2006-01-04

Family

ID=7688363

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02012209A Expired - Lifetime EP1266850B1 (en) 2001-06-15 2002-06-04 Feed table

Country Status (3)

Country Link
EP (1) EP1266850B1 (en)
AT (1) ATE314989T1 (en)
DE (2) DE10129007C1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013045813A1 (en) 2011-09-27 2013-04-04 Sidel Participations Device for transferring cutouts
CN115352914A (en) * 2022-08-15 2022-11-18 兆虹精密(北京)科技有限公司 Paper smoothing mechanism and paper laying machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0864516A2 (en) * 1997-03-15 1998-09-16 MAN Roland Druckmaschinen AG Feed table
DE29900995U1 (en) * 1999-01-21 1999-04-01 MAN Roland Druckmaschinen AG, 63075 Offenbach Feed table
US5951007A (en) * 1996-05-10 1999-09-14 Heidelberger Druckmaschinen Ag Device for conveying a shingled or imbricated stream of sheets

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5951007A (en) * 1996-05-10 1999-09-14 Heidelberger Druckmaschinen Ag Device for conveying a shingled or imbricated stream of sheets
EP0864516A2 (en) * 1997-03-15 1998-09-16 MAN Roland Druckmaschinen AG Feed table
DE29900995U1 (en) * 1999-01-21 1999-04-01 MAN Roland Druckmaschinen AG, 63075 Offenbach Feed table

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013045813A1 (en) 2011-09-27 2013-04-04 Sidel Participations Device for transferring cutouts
CN115352914A (en) * 2022-08-15 2022-11-18 兆虹精密(北京)科技有限公司 Paper smoothing mechanism and paper laying machine

Also Published As

Publication number Publication date
EP1266850B1 (en) 2006-01-04
DE50205497D1 (en) 2006-03-30
ATE314989T1 (en) 2006-02-15
DE10129007C1 (en) 2002-10-17
EP1266850A3 (en) 2004-04-21

Similar Documents

Publication Publication Date Title
DE2922450C2 (en) Device for conveying away flat products, in particular printed products, occurring in a shingled stream
CH660353A5 (en) METHOD AND DEVICE FOR DIVIDING A DOMESTIC CURRENT FROM PRINTED SHEETS IN PARTIAL SCALES.
WO2003070465A1 (en) Device for conveying sheets that comprises a sheet directing element
EP0606549B1 (en) Device for transporting flat products
DE1786232A1 (en) Sheet feeder for sheet processing machines
EP0103104B1 (en) Device for advancing sheets or batches of sheets
EP1041028B1 (en) Delivery device of a sheet printing machine
DE69817310T2 (en) Apparatus and method for separating sheets from a stack of sheets
DE4439092C2 (en) Device for feeding sheets
DE10129007C1 (en) Feed system for paper sheets, to a sheet-fed printing press, has controlled deflection rollers at the suction belt to act on the sheets moving over the kinked transfer point between the feed plane and the belt
EP1022244B1 (en) Feed table
EP1010525B1 (en) Sheet guiding device for a printing machine
DE2440106B2 (en) Device for applying glue
EP1136262B1 (en) Driving device for an in-feed gripper
DE19828625A1 (en) Paper or similar sheet continuous folding machine especially for book forming folded signatures
EP1310443A2 (en) Sheet feeder
DE10216758A1 (en) Procedure for aligning sheets by the side edge
EP1414728B1 (en) Device for aligning a stack of sheets arranged one above the other
EP1352862B1 (en) Method for selectively feeding sheets or advance-sheets
DE10106669A1 (en) Sheet stacking device for printing machine delivery unit has sensor in sheet front-edge stop plate and controls actuators to influence sheet arrival
DE4016304A1 (en) Device for aligning overlapping sheets - uses adjustable size suction force avoiding edge deformations
DE3521658A1 (en) Device for overlapping and depositing sheets
EP0864516B1 (en) Feed table
DE3912458C2 (en) Device for continuously pre-aligning the leading edge of the sheet in sheet feeders
DE19948704C1 (en) Unit for combined transporting and turning a horizontal stack of paper sheets, comprises a displaceable and rotatable disk and a fixed holding-down plate whose surface has a lower coefficient of friction

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RIC1 Information provided on ipc code assigned before grant

Ipc: 7B 65H 11/00 A

Ipc: 7B 65H 5/06 B

17P Request for examination filed

Effective date: 20040312

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

17Q First examination report despatched

Effective date: 20050311

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

RIN1 Information on inventor provided before grant (corrected)

Inventor name: ULLRICH, BERND

Inventor name: MOELLER, JUERGEN

Inventor name: CUCCHIARA, GIUSEPPE

Inventor name: ROESSLER, MICHAEL

Inventor name: WALTHER, THOMAS

Inventor name: HERRMANN, DETLEV

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

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

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT

Effective date: 20060104

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 50205497

Country of ref document: DE

Date of ref document: 20060330

Kind code of ref document: P

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

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060404

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060404

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

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060415

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

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060605

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

Ref country code: MC

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

Effective date: 20060630

Ref country code: LI

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

Effective date: 20060630

Ref country code: BE

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

Effective date: 20060630

Ref country code: CH

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

Effective date: 20060630

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20060104

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

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

Effective date: 20061005

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

EN Fr: translation not filed
BERE Be: lapsed

Owner name: MAN ROLAND DRUCKMASCHINEN A.G.

Effective date: 20060630

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

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060405

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070223

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

Ref country code: LU

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

Effective date: 20060604

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

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

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20060104

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 50205497

Country of ref document: DE

Owner name: MANROLAND SHEETFED GMBH, DE

Free format text: FORMER OWNER: MANROLAND AG, 63075 OFFENBACH, DE

Effective date: 20120509

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

Ref country code: AT

Payment date: 20120613

Year of fee payment: 11

REG Reference to a national code

Ref country code: AT

Ref legal event code: PC

Ref document number: 314989

Country of ref document: AT

Kind code of ref document: T

Owner name: MANROLAND SHEETFED GMBH, DE

Effective date: 20130906

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 314989

Country of ref document: AT

Kind code of ref document: T

Effective date: 20140604

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

Ref country code: AT

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

Effective date: 20140604

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

Ref country code: DE

Payment date: 20150619

Year of fee payment: 14

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50205497

Country of ref document: DE

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: 20170103