EP1418030A1 - Device for press-cutting and creasing - Google Patents

Device for press-cutting and creasing Download PDF

Info

Publication number
EP1418030A1
EP1418030A1 EP03023234A EP03023234A EP1418030A1 EP 1418030 A1 EP1418030 A1 EP 1418030A1 EP 03023234 A EP03023234 A EP 03023234A EP 03023234 A EP03023234 A EP 03023234A EP 1418030 A1 EP1418030 A1 EP 1418030A1
Authority
EP
European Patent Office
Prior art keywords
frame
support plate
hydraulic
punching
embossing machine
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
EP03023234A
Other languages
German (de)
French (fr)
Other versions
EP1418030B1 (en
Inventor
Güther Bayer
Rudolf Erich
Norbert Quenzel
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.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger 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 Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of EP1418030A1 publication Critical patent/EP1418030A1/en
Application granted granted Critical
Publication of EP1418030B1 publication Critical patent/EP1418030B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/44—Cutters therefor; Dies therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614—Means for mounting the cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D2007/2607—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member for mounting die cutters

Definitions

  • the invention relates to a sheet punching and embossing machine with a device for punching blanks from sheets, with a frame to hold one with Punching and grooving knives equipped mounting plate, which means in the frame hydraulic clamping elements is held.
  • the invention has for its object a device for punching useful from sheets for a sheet punching and embossing station of a sheet punching and embossing machine to create a with minimal constructive means Reduction of set-up times with the highest repetition accuracy At the same time, pressure fluctuations in the hydraulic system are able to compensate.
  • the pressure in the hydraulic system is built up via a piston which is supported by a mechanical spring. Due to the hydraulic tensioning of the support plate according to the invention, mechanical tensioning via adjusting and holding screws is eliminated, so that the support plate only has to be inserted by the operator for positioning and fixing in the frame. While inserting the support plate into the frame, the positioning is carried out using a cylinder pin attached to the frame. The support plate is then fixed in the hydraulic system by means of a successive pressure build-up. Since the operator only has to apply pressure to the hydraulic system, manual alignment in the frame is completely eliminated, so that the set-up time is significantly reduced.
  • a spring or a spring assembly for example in the form of disc springs arranged one behind the other, in the cylinder of the hydraulic system, the spring being connected to the piston, the possibility is now created of a pressure drop, for example in the event of a leak, to counteract.
  • a preload is applied to the spring during pressure build-up in the hydraulic system, so that the spring is able to compensate for a drop in pressure.
  • FIG. 1 the basic structure of a sheet punching and embossing machine 1 for Punching, stripping and depositing sheets of paper, cardboard and the like shown.
  • the punching and embossing machine 1 consists of a punching device 2, a stripping device 3 and a depositing device 4 by a common machine housing 5 worn and enclosed.
  • the sheets 6 are attached to gripping bars 8 attached to circulating chains 7 gripped their leading edge and intermittently through the different stations 2, 3 and 4 of the punching and embossing machine 1 pulled through.
  • the punching station 2 contains a device consisting of a lower table 9 and an upper table 10.
  • the lower table 9 is fixed in the machine frame and with provide a counter plate to the punching knife.
  • the upper table 10 is vertical movably mounted and driven by a drive for the device. there contains the upper table 10 a frame 15 for receiving a support plate 16, the Stamping and grooving knives is provided.
  • the gripper bar 8 transports the sheet 6 from the punching and embossing station 2 in the subsequent stripping station 3, which are equipped with stripping tools can.
  • the stripping station 3 with the help of the stripping tools are not required pieces of waste are pushed out of the sheet downwards, causing this Pieces of waste 11 in a container-like carriage 12 inserted under the station fall.
  • the placement station 4 can also be a pallet 13 included, on which the individual sheets are stacked in the form of a stack 14 are so that after reaching a certain stack height, the pallets with the stacked sheets 14 from the area of the punching and embossing machine 1 can be driven away.
  • the chains 7 carry several gripper bars 8, for example there are eight here, so that several sheets 6 simultaneously in the different Stations 2, 3 and 4 can be edited.
  • Figure 2 shows the top view of a frame 15 for receiving a support plate 16 as part of a device which can be moved out of the punching station 2.
  • the frame 15 are circumferentially integrated clamping elements 17, 18 for fixing the support plate 16.
  • the exemplary embodiment shows a frame 15 which is transverse to the direction of travel 19 on both sides with two and in the running direction 19 on one side with four clamping elements 17, 18 Is provided.
  • the clamping elements 17, 18 are over Pressure lines 20 connected to hydraulic cylinders 21, 22.
  • the Clamping elements 18 via the hydraulic cylinder 21 and the clamping elements 17 via pressurized the hydraulic cylinder 22. So two are independent Hydraulic systems 23, 24 working from one another are integrated in the frame 15.
  • the frame has a cylindrical pin 26 on a longitudinal side 25 of the frame 15 provided by which the support plate 16 is positioned during insertion.
  • the Alignment of the support plate 16 is then carried out first by fixing by means of Hydraulic system 23 and then by fixing by means of Hydraulic system 24, as described in more detail below.
  • the support plate 16 is inserted into the frame 15 by the operator and via one the longitudinal side 25 of the frame attached cylinder pin 26 roughly positioned. On this long side 25 are no hydraulic clamping elements 17, 18 in the Frame 15 integrated.
  • the clamping elements 18 are now used by the operator Pressure applied. This is done by the operator on the clamping screw 27 on Hydraulic cylinder 21 operated manually, resulting in a successive pressure build-up in Hydraulic system 23 results, so that the tensioning elements 18 support plate 16 fix against the cylindrical pin 26 and the long side 25.
  • the hydraulic system 24 pressurized. Due to the successive pressure build-up in the Clamping elements 17 put the pistons of the clamping elements 17 all first to the Support plate 16 on.
  • the Support plate 16 With increasing pressure in the clamping elements 17, the Support plate 16 is then also fixed transversely to the direction 19. To align the Support plate 16, the operator therefore only has to tighten the two clamping screws 27, 28 of the hydraulic systems 23, 24 actuate so that the support plate 16 in the frame 15 with minimal setup times are clamped and aligned.
  • the hydraulic systems 23, 24 consist primarily of the hydraulic cylinders 21, 22 the pressure lines 20 and the tensioning elements 17, 18.
  • the hydraulic cylinder 21 exists essentially from a cylinder 29, a clamping screw 27, a guided Piston 30 and a spring assembly 31.
  • the hydraulic cylinder 29 is the Pressure line 20 connected.
  • the piston 30 is to be placed in the cylinder space 32 by means of the clamping screw 27 pushed. After reaching a defined pressure, the piston 30 presses the spring assembly 31 together in the direction of the clamping screw 27 and so builds one Preload on the hydraulic fluid. Should it now, for example in the case a leak, there is a pressure drop so the spring assembly 31 acts Pressure drop counter.
  • the hydraulic system 23 is thus capable of Compensate for pressure drop. Since only small amounts of in the hydraulic system 23 Hydraulic fluid would be present at a very low leakage rate Volumes of hydraulic fluid leak, causing a large drop in pressure.
  • FIG. 4 shows the basic structure of a tensioning element 17.
  • the pressure line 20 is screwed directly into the clamping element 17 and supplies a piston-cylinder unit 33, 34 with hydraulic fluid, the piston 33 with a Pressure part 35 is provided, which acts directly on the support plate 16.
  • piston 33 moves in Direction of the support plate 16 and fixed this in the frame 15, a common one
  • the operating pressure here is several hundred bar.
  • Generate the clamping elements 17 a force of well over 500 N per clamping element.
  • the piston 33 moves back into its starting position.
  • the provision can also by means of a piston return spring, not shown.
  • tensioning elements 17, 18 use guided wedges that can be moved against each other.
  • the Piston-cylinder unit on one wedge and pushes the other wedge towards the Support plate 16 so that the support plate 16 over the wedges or one on the wedge arranged piston is positioned and fixed.
  • the wedges are reset then either by relaxing the piston-cylinder unit or via one Return spring.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Making Paper Articles (AREA)

Abstract

The paper sheet stamping and punching machine has frame (15) to receive a carrier plate (16) for the stamps and punch cutters. The frame has hydraulic tensioners (17,18) with the hydraulic pressure exerted by a piston supported by a mechanical spring. The carrier plate can have two independent hydraulic tensioners.

Description

Die Erfindung betrifft eine Bogenstanz- und prägemaschine mit einer Vorrichtung zum Stanzen von Nutzen aus Bögen, mit einem Rahmen zur Aufnahme einer mit Stanz- und Rillenmessern bestückten Tragplatte, die in dem Rahmen mittels hydraulischer Spannelemente gehalten ist.The invention relates to a sheet punching and embossing machine with a device for punching blanks from sheets, with a frame to hold one with Punching and grooving knives equipped mounting plate, which means in the frame hydraulic clamping elements is held.

Aus der DE 195 16 073 A1 ist eine Vorrichtung für eine Bogenstanz- und prägemaschine bekannt. In dem beschriebenen Aufnahmerahmen der Vorrichtung wird die Tragplatte mittels Justier- und Halteschrauben eingespannt und grob ausgerichtet. Die Feineinstellung erfolgt dann über die Verstellung von Anschlägen im Aufnahmerahmen der Tragplatte. Zum Einspannen, Ausrichten und anschließenden Feineinstellen muß ein Bediener die Justier- und Halteschrauben manuell anziehen und den Aufnahmerahmen ebenfalls manuell verstellen bis die Tragplatte exakt ausgerichtet in der Vorrichtung eingespannt ist.From DE 195 16 073 A1 a device for a sheet punching and embossing machine known. In the described frame of the device the support plate is clamped in using coarse and adjusting screws aligned. The fine adjustment is then made by adjusting the stops in the mounting frame of the support plate. For clamping, aligning and Subsequent fine adjustment, an operator must adjust and hold the screws tighten manually and also adjust the mounting frame manually until the Support plate is clamped exactly aligned in the device.

Zur Reduzierung der Rüstzeiten ist es bekannt, hydraulische Spannelemente in den Aufnahmerahmen der Tragplatte zu integrieren, wie aus dem Geschäftsbericht des Jahres 2001 der Firma Jagenberg in Neuss hervorgeht. Hierin ist ein Aufnahmerahmen, der üblicherweise auch als Schließrahmen bezeichnet wird, beschrieben, bei dem die Stanzform im Gegensatz zur herkömmlichen Klemmung über Schrauben durch Hydraulikzylinder im Schließrahmen fixiert wird.To reduce the set-up times, it is known to use hydraulic clamping elements in the Integrate mounting frame of the support plate, as from the annual report of the 2001 of the Jagenberg company in Neuss. Here is a Mounting frame, which is usually also referred to as a locking frame, described, in which the die in contrast to conventional clamping is fixed in the locking frame by screws through hydraulic cylinders.

Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung zum Stanzen von Nutzen aus Bögen für eine Bogenstanz- und Prägestation einer Bogenstanz- und-prägemaschine zu schaffen, die mit minimalen konstruktiven Mitteln eine Reduzierung der Rüstzeiten bei höchster Wiederholgenauigkeit ermöglicht und die gleichzeitig in der Lage ist Druckschwankungen im Hydrauliksystem zu kompensieren. The invention has for its object a device for punching useful from sheets for a sheet punching and embossing station of a sheet punching and embossing machine to create a with minimal constructive means Reduction of set-up times with the highest repetition accuracy At the same time, pressure fluctuations in the hydraulic system are able to compensate.

Diese Aufgabe wird entsprechend dem Patentanspruch 1 dadurch gelöst, dass der Druck im Hydrauliksystem über einen Kolben aufgebaut wird, der von einer mechanischen Feder abgestützt ist. Durch das erfindungsgemäße hydraulische Spannen der Tragplatte entfällt ein mechanisches Spannen über Justier- und Halteschrauben, so dass die Tragplatte zur Positionierung und Fixierung im Rahmen lediglich vom Bediener eingelegt werden muß. Während des Einlegens der Tragplatte in den Rahmen erfolgt die Positionierung über einen am Rahmen befestigten Zylinderstift danach wird die Tragplatte mittels eines sukzessiven Druckaufbaus im Hydrauliksystem fixiert. Da durch den Bediener lediglich der Druck auf das Hydrauliksystem aufgebracht werden muß, entfällt das manuelle Ausrichten im Rahmen vollständig, so dass die Rüstzeit wesentlich reduziert wird.
Durch die Integration einer Feder oder eines Federpakets, zum Beispiel in Form von hintereinander angeordneten Tellerfedern, in den Zylinder des Hydrauliksystems, wobei die Feder mit dem Kolben in Verbindung steht, ist somit nun die Möglichkeit geschaffen einem Druckabfall, zum Beispiel im Falle einer Leckage, entgegen zu wirken. Dabei wird während des Druckaufbaus im Hydrauliksystem auf die Feder eine Vorspannung aufgebracht, so dass die Feder in der Lage ist einen Druckabfall zu kompensieren.This object is achieved according to claim 1 in that the pressure in the hydraulic system is built up via a piston which is supported by a mechanical spring. Due to the hydraulic tensioning of the support plate according to the invention, mechanical tensioning via adjusting and holding screws is eliminated, so that the support plate only has to be inserted by the operator for positioning and fixing in the frame. While inserting the support plate into the frame, the positioning is carried out using a cylinder pin attached to the frame. The support plate is then fixed in the hydraulic system by means of a successive pressure build-up. Since the operator only has to apply pressure to the hydraulic system, manual alignment in the frame is completely eliminated, so that the set-up time is significantly reduced.
By integrating a spring or a spring assembly, for example in the form of disc springs arranged one behind the other, in the cylinder of the hydraulic system, the spring being connected to the piston, the possibility is now created of a pressure drop, for example in the event of a leak, to counteract. A preload is applied to the spring during pressure build-up in the hydraulic system, so that the spring is able to compensate for a drop in pressure.

In den Zeichnungen ist eine bevorzugte Ausführungsform einer erfindungsgemäßen Bogenstanz- und -prägemaschine dargestellt. Es zeigt

Figur 1
den prinzipiellen Aufbau einer Bogenstanz- und -prägemaschine,
Figur 2
die Draufsicht auf einen Rahmen zur Aufnahme einer Tragplatte,
Figur 3
den Schnitt durch einen Hydraulikzylinder des Hydrauliksystems,
Figur 4
den Schnitt durch ein Spannelement.
A preferred embodiment of a sheet punching and embossing machine according to the invention is shown in the drawings. It shows
Figure 1
the basic structure of a sheet punching and embossing machine,
Figure 2
the top view of a frame for receiving a support plate,
Figure 3
the section through a hydraulic cylinder of the hydraulic system,
Figure 4
the section through a clamping element.

In Figur 1 ist der prinzipielle Aufbau einer Bogenstanz- und -prägemaschine 1 zum Stanzen, Ausbrechen und Ablegen von Bögen aus Papier, Pappe und dergleichen dargestellt. Die Stanz- und Prägemaschine 1 besteht aus einer Stanzeinrichtung 2, einer Ausbrecheinrichtung 3 und einer Ablegeeinrichtung 4, die von einem gemeinsamen Maschinengehäuse 5 getragen und umschlossen werden. In Figure 1, the basic structure of a sheet punching and embossing machine 1 for Punching, stripping and depositing sheets of paper, cardboard and the like shown. The punching and embossing machine 1 consists of a punching device 2, a stripping device 3 and a depositing device 4 by a common machine housing 5 worn and enclosed.

Die Bögen 6 werden von auf umlaufenden Ketten 7 befestigten Greiferstangen 8 an ihrer Vorderkante ergriffen und intermittierend durch die verschiedenen Stationen 2, 3 und 4 der Stanz- und Prägemaschine 1 hindurchgezogen.The sheets 6 are attached to gripping bars 8 attached to circulating chains 7 gripped their leading edge and intermittently through the different stations 2, 3 and 4 of the punching and embossing machine 1 pulled through.

Die Stanzstation 2 beinhaltet eine Vorrichtung bestehend aus einem Untertisch 9 und einem Obertisch 10. Der Untertisch 9 ist fest im Maschinengestell gelagert und mit einer Gegenplatte zum Stanzmesser versehen. Der Obertisch 10 ist vertikal bewegbar gelagert und über einen Antrieb für die Vorrichtung antreibbar. Dabei enthält der Obertisch 10 einen Rahmen 15 zur Aufnahme einer Tragplatte 16, die mit Stanz- und Rillenmessern versehen ist.The punching station 2 contains a device consisting of a lower table 9 and an upper table 10. The lower table 9 is fixed in the machine frame and with provide a counter plate to the punching knife. The upper table 10 is vertical movably mounted and driven by a drive for the device. there contains the upper table 10 a frame 15 for receiving a support plate 16, the Stamping and grooving knives is provided.

Die Greiferstange 8 transportiert den Bogen 6 von der Stanz- und Prägestation 2 in die nachfolgende Ausbrechstation 3, die mit Ausbrechwerkzeugen ausgestattet sein kann. In der Ausbrechstation 3 werden mit Hilfe der Ausbrechwerkzeuge die nicht benötigten Abfallstücke aus dem Bogen nach unten herausgestoßen, wodurch diese Abfallstücke 11 in einen unter der Station eingeschobenen behälterartigen Wagen 12 fallen.The gripper bar 8 transports the sheet 6 from the punching and embossing station 2 in the subsequent stripping station 3, which are equipped with stripping tools can. In the stripping station 3 with the help of the stripping tools are not required pieces of waste are pushed out of the sheet downwards, causing this Pieces of waste 11 in a container-like carriage 12 inserted under the station fall.

Von der Ausbrechstation 3 gelangt der Bogen 6 in die Ablegestation 4, wo der Bogen entweder nur einfach abgelegt wird, oder aber günstiger gleichzeitig eine Trennung der einzelnen Nutzen erfolgt. Die Ablegestation 4 kann auch eine Palette 13 enthalten, auf der die einzelnen Bögen in Form eines Stapels 14 aufgestapelt werden, so daß nach Erreichen einer bestimmten Stapelhöhe die Paletten mit den aufgestapelten Bögen 14 aus dem Bereich der Stanz- und Prägemaschine 1 weggefahren werden können.From the stripping station 3, the sheet 6 reaches the depositing station 4, where the sheet either simply put down, or cheaper at the same time a separation the individual benefits. The placement station 4 can also be a pallet 13 included, on which the individual sheets are stacked in the form of a stack 14 are so that after reaching a certain stack height, the pallets with the stacked sheets 14 from the area of the punching and embossing machine 1 can be driven away.

Wie zu erkennen ist, tragen die Ketten 7 mehrere Greiferstangen 8, beispielsweise sind es hier acht, so daß mehrere Bögen 6 gleichzeitig in den verschiedenen Stationen 2, 3 und 4 bearbeitet werden können.As can be seen, the chains 7 carry several gripper bars 8, for example there are eight here, so that several sheets 6 simultaneously in the different Stations 2, 3 and 4 can be edited.

Die Figur 2 zeigt die Draufsicht auf einen Rahmen 15 zur Aufnahme einer Tragplatte 16 als Teil einer aus der Stanzstation 2 herausfahrbaren Vorrichtung. In den Rahmen 15 sind umlaufend Spannelemente 17, 18 zur Fixierung der Tragplatte 16 integriert. Das Ausführungsbeispiel zeigt einen Rahmen 15 der quer zur Laufrichtung 19 beidseitig mit zwei und in Laufrichtung 19 einseitig mit vier Spannelementen 17, 18 ausgestattet ist. Zur Druckversorgung sind die Spannelemente 17, 18 über Druckleitungen 20 mit Hydraulikzylindern 21, 22 verbunden. Dabei werden die Spannelemente 18 über den Hydraulikzylinder 21 und die Spannelemente 17 über den Hydraulikzylinder 22 mit Druck beaufschlagt. Es sind somit zwei unabhängig voneinander arbeitende Hydrauliksysteme 23, 24 in den Rahmen 15 integriert.Figure 2 shows the top view of a frame 15 for receiving a support plate 16 as part of a device which can be moved out of the punching station 2. In the frame 15 are circumferentially integrated clamping elements 17, 18 for fixing the support plate 16. The exemplary embodiment shows a frame 15 which is transverse to the direction of travel 19 on both sides with two and in the running direction 19 on one side with four clamping elements 17, 18 Is provided. To supply pressure, the clamping elements 17, 18 are over Pressure lines 20 connected to hydraulic cylinders 21, 22. The Clamping elements 18 via the hydraulic cylinder 21 and the clamping elements 17 via pressurized the hydraulic cylinder 22. So two are independent Hydraulic systems 23, 24 working from one another are integrated in the frame 15.

An einer Längsseite 25 des Rahmens 15 ist der Rahmen mit einem Zylinderstift 26 versehen, durch den die Tragplatte 16 während des Einlegens positioniert wird. Das Ausrichten der Tragplatte 16 erfolgt dann zuerst durch das Fixieren mittels des Hydrauliksystems 23 und anschließend durch das Fixieren mittels des Hydrauliksystems 24, wie im folgenden näher beschrieben.The frame has a cylindrical pin 26 on a longitudinal side 25 of the frame 15 provided by which the support plate 16 is positioned during insertion. The Alignment of the support plate 16 is then carried out first by fixing by means of Hydraulic system 23 and then by fixing by means of Hydraulic system 24, as described in more detail below.

Die Tragplatte 16 wird vom Bediener in den Rahmen 15 eingelegt und über einen an der Längsseite 25 des Rahmens befestigten Zylinderstift 26 grob positioniert. An dieser Längsseite 25 sind keine hydraulischen Spannelemente 17, 18 in den Rahmen 15 integriert. Zuerst werden nun die Spannelemente 18 vom Bediener mit Druck beaufschlagt. Dies geschieht, indem der Bediener die Spannschraube 27 am Hydraulikzylinder 21 manuell betätigt, woraus ein sukzessiver Druckaufbau im Hydrauliksystem 23 resultiert, so dass die Spannelemente 18 die Tragplatte 16 gegen den Zylinderstift 26 und die Längsseite 25 fixieren. Anschließend wird durch ein Drehen der Spannschraube 28 am Hydraulikzylinder 22 das Hydrauliksystem 24 mit Druck beaufschlagt. Durch den sukzessiven Druckaufbau in den Spannelementen 17 legen sich die Kolben der Spannelemente 17 zuerst alle an die Tragplatte 16 an. Mit steigendem Druck in den Spannelementen 17 wird die Tragplatte 16 dann auch quer zur Laufrichtung 19 fixiert. Zum Ausrichten der Tragplatte 16 muß der Bediener somit lediglich die beiden Spannschrauben 27, 28 der Hydrauliksysteme 23, 24 betätigen, so dass die Tragplatte 16 im Rahmen 15 mit minimalen Rüstzeiten eingespannt und ausgerichtet ist.The support plate 16 is inserted into the frame 15 by the operator and via one the longitudinal side 25 of the frame attached cylinder pin 26 roughly positioned. On this long side 25 are no hydraulic clamping elements 17, 18 in the Frame 15 integrated. First, the clamping elements 18 are now used by the operator Pressure applied. This is done by the operator on the clamping screw 27 on Hydraulic cylinder 21 operated manually, resulting in a successive pressure build-up in Hydraulic system 23 results, so that the tensioning elements 18 support plate 16 fix against the cylindrical pin 26 and the long side 25. Then through turning the clamping screw 28 on the hydraulic cylinder 22, the hydraulic system 24 pressurized. Due to the successive pressure build-up in the Clamping elements 17 put the pistons of the clamping elements 17 all first to the Support plate 16 on. With increasing pressure in the clamping elements 17, the Support plate 16 is then also fixed transversely to the direction 19. To align the Support plate 16, the operator therefore only has to tighten the two clamping screws 27, 28 of the hydraulic systems 23, 24 actuate so that the support plate 16 in the frame 15 with minimal setup times are clamped and aligned.

Die Hydrauliksysteme 23, 24 bestehen vornehmlich aus den Hydraulikzylindern 21, 22 den Druckleitungen 20 und den Spannelementen 17, 18. In der Figur 3 ist ein Schnitt durch einen Hydraulikzylinder 21 dargestellt. Der Hydraulikzylinder 21 besteht im wesentlichen aus einem Zylinder 29, einer Spannschraube 27, einem geführten Kolben 30 und einem Federpaket 31. An den Hydraulikzylinder 29 ist die Druckleitung 20 angeschlossen.The hydraulic systems 23, 24 consist primarily of the hydraulic cylinders 21, 22 the pressure lines 20 and the tensioning elements 17, 18. In FIG Section through a hydraulic cylinder 21 shown. The hydraulic cylinder 21 exists essentially from a cylinder 29, a clamping screw 27, a guided Piston 30 and a spring assembly 31. The hydraulic cylinder 29 is the Pressure line 20 connected.

Um die Hydraulikflüssigkeit, die insbesondere aus Hydrauliköl besteht, unter Druck zu setzen wird der Kolben 30 mittels der Spannschraube 27 in den Zylinderraum 32 hineingeschoben. Nach dem Erreichen eines definierten Drucks drückt der Kolben 30 das Federpaket 31 in Richtung der Spannschraube 27 zusammen und baut so eine Vorspannung auf die Hydraulikflüssigkeit auf. Sollte es nun, zum Beispiel im Falle einer Leckage, zu einem Druckabfall kommen so wirkt das Federpaket 31 dem Druckabfall entgegen. Das Hydrauliksystem 23 ist somit in der Lage einen Druckabfall zu kompensieren. Da im Hydrauliksystem 23 nur kleine Mengen an Hydraulikflüssigkeit vorhanden sind, würde eine Leckage, bei der sehr geringe Mengen an Hydraulikflüssigkeit austreten, einen großen Druckabfall hervorrufen.To the hydraulic fluid, which consists in particular of hydraulic oil, under pressure The piston 30 is to be placed in the cylinder space 32 by means of the clamping screw 27 pushed. After reaching a defined pressure, the piston 30 presses the spring assembly 31 together in the direction of the clamping screw 27 and so builds one Preload on the hydraulic fluid. Should it now, for example in the case a leak, there is a pressure drop so the spring assembly 31 acts Pressure drop counter. The hydraulic system 23 is thus capable of Compensate for pressure drop. Since only small amounts of in the hydraulic system 23 Hydraulic fluid would be present at a very low leakage rate Volumes of hydraulic fluid leak, causing a large drop in pressure.

Figur 4 zeigt den prinzipiellen Aufbau eines Spannelements 17. Die Druckleitung 20 ist unmittelbar in das Spannelement 17 eingeschraubt und versorgt eine Kolben-Zylindereinheit 33, 34 mit Hydraulikflüssigkeit, wobei der Kolben 33 mit einem Druckteil 35 versehen ist, das direkt auf die Tragplatte 16 wirkt. Wird das Spannelement 17 mit einem Druckbeaufschlagt, so verfährt der Kolben 33 in Richtung der Tragplatte 16 und fixiert diese im Rahmen 15, ein üblicher Betriebsdruck beträgt hier mehrere hundert bar. Die Spannelemente 17 erzeugen dabei ein Kraft von deutlich über 500 N je Spannelement. Im drucklosen Zustand fährt der Kolben 33 in seine Ausgangsstellung zurück. Die Rückstellung kann auch mittels einer nicht dargestellten Kolbenrückstellfeder erfolgen.FIG. 4 shows the basic structure of a tensioning element 17. The pressure line 20 is screwed directly into the clamping element 17 and supplies a piston-cylinder unit 33, 34 with hydraulic fluid, the piston 33 with a Pressure part 35 is provided, which acts directly on the support plate 16. Will that Pressurized clamping element 17, piston 33 moves in Direction of the support plate 16 and fixed this in the frame 15, a common one The operating pressure here is several hundred bar. Generate the clamping elements 17 a force of well over 500 N per clamping element. When depressurized the piston 33 moves back into its starting position. The provision can also by means of a piston return spring, not shown.

Im Sinne der Erfindung ist es ebenfalls vorstellbar als Spannelemente 17, 18 gegeneinander verschiebbare geführte Keile einzusetzen. In diesem Fall wirkt die Kolben-Zylindereinheit auf einen Keil und schiebt den anderen Keil in Richtung der Tragplatte 16, so dass die Tragplatte 16 über die Keile oder einen auf dem Keil angeordneten Kolben positioniert und fixiert wird. Die Rückstellung der Keile erfolgt dann entweder über das Entspannen der Kolben-Zylindereinheit oder über eine Rückstellfeder.In the sense of the invention, it is also conceivable as tensioning elements 17, 18 use guided wedges that can be moved against each other. In this case, the Piston-cylinder unit on one wedge and pushes the other wedge towards the Support plate 16 so that the support plate 16 over the wedges or one on the wedge arranged piston is positioned and fixed. The wedges are reset then either by relaxing the piston-cylinder unit or via one Return spring.

Claims (5)

Bogenstanz- und prägemaschine mit einer Vorrichtung zum Stanzen von Nutzen aus Bögen, mit einem Rahmen (15) zur Aufnahme einer mit Stanz- und Rillenmessern bestückten Tragplatte (16), die in dem Rahmen (15) mittels hydraulisch betätigter Spannelemente (17, 18) einspannbar ist, dadurch gekennzeichnet, dass der hydraulische Druck zum Spannen im Hydrauliksystem (23, 24) über einen Kolben (30) aufgebaut wird, der von einer mechanischen Feder (31) abgestützt ist.Sheet punching and embossing machine with a device for punching sheets from sheets, with a frame (15) for receiving a support plate (16) equipped with punching and grooving knives, which is mounted in the frame (15) by means of hydraulically operated clamping elements (17, 18) can be clamped, characterized in that the hydraulic pressure for tensioning in the hydraulic system (23, 24) is built up via a piston (30) which is supported by a mechanical spring (31). Bogenstanz- und prägemaschine nach Anspruch 1, dadurch gekennzeichnet, dass die Tragplatte (16) über mindestens zwei unabhängig voneinander arbeitende Hydrauliksysteme (23, 24) einspannbar ist.Sheet punching and embossing machine according to claim 1, characterized in that the support plate (16) can be clamped in at least two independently operating hydraulic systems (23, 24). Bogenstanz- und prägemaschine nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, dass das erste Hydrauliksystem (23) die Tragplatte (16) in Laufrichtung (19) und das zweite Hydrauliksystem (24) die Tragplatte (16) quer zur Laufrichtung (19) im Rahmen (15) positioniert und fixiert.Sheet punching and embossing machine according to one of claims 1 and 2, characterized in that the first hydraulic system (23) the support plate (16) in the running direction (19) and the second hydraulic system (24) the support plate (16) transverse to the running direction (19) positioned and fixed in the frame (15). Bogenstanz- und prägemaschine nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass das Positionieren und Fixieren der Tragplatte (16) quer zur Laufrichtung (19) beidseitig über mindestens je zwei Spannelemente (17) und in Laufrichtung (19) einseitig und über mindestens ein Spannelement (18) erfolgt.Sheet punching and embossing machine according to one of claims 1 to 3, characterized in that the positioning and fixing of the support plate (16) transverse to the running direction (19) on both sides via at least two clamping elements (17) and in the running direction (19) on one side and at least a clamping element (18) takes place. Bogenstanz- und prägemaschine nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Hydrauliksysteme (23, 24) in den Rahmen (15) integriert sind.Sheet punching and embossing machine according to one of claims 1 to 4, characterized in that the hydraulic systems (23, 24) are integrated in the frame (15).
EP03023234A 2002-11-05 2003-10-14 Device for press-cutting and creasing Expired - Lifetime EP1418030B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10251780A DE10251780A1 (en) 2002-11-05 2002-11-05 Sheet punching and embossing machine
DE10251780 2002-11-05

Publications (2)

Publication Number Publication Date
EP1418030A1 true EP1418030A1 (en) 2004-05-12
EP1418030B1 EP1418030B1 (en) 2006-02-22

Family

ID=32103388

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03023234A Expired - Lifetime EP1418030B1 (en) 2002-11-05 2003-10-14 Device for press-cutting and creasing

Country Status (6)

Country Link
US (1) US7329220B2 (en)
EP (1) EP1418030B1 (en)
JP (1) JP2004154930A (en)
AT (1) ATE318197T1 (en)
DE (2) DE10251780A1 (en)
ES (1) ES2258690T3 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102909749A (en) * 2011-08-01 2013-02-06 海德堡印刷机械股份公司 Sheet stamping and/or embossing station with closing frame that is operated using compressed air
CN108349025A (en) * 2015-08-10 2018-07-31 伊利诺斯工具制品有限公司 Major diameter traveling pipe fitting cutter
US10376970B2 (en) 2015-08-10 2019-08-13 Illinois Tool Works Inc. Cutting tool for a large diameter travelling pipe cutter
WO2021160410A1 (en) * 2020-02-13 2021-08-19 Bobst Mex Sa Device for mounting a tooling board in a flat bed die-cutting, stripping or blanking machine
WO2024094448A1 (en) * 2022-10-31 2024-05-10 Bobst Mex Sa Mounting device for mounting a supporting board in a flatbed die cutting machine, supporting board and a flatbed die cutting machine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8230665B2 (en) 2006-05-12 2012-07-31 Pugh Jeffrey D Apparatus and methods for producing embossed promotional cards
EP1882564B1 (en) * 2006-07-26 2012-04-11 Heidelberger Druckmaschinen AG Sheet cutting and creasing press with adjustable cutting and creasing pressure
DE102007014314A1 (en) * 2006-07-26 2008-01-31 Heidelberger Druckmaschinen Ag Sheet e.g. paper, stamping and embossing machine for e.g. separating and filing sheet, has stamping die directly moved using hydraulic cylinders, which are individually controlled, where transverse movement of cylinders is cam controlled
DE102011008882A1 (en) 2011-01-19 2012-07-19 Heidelberger Druckmaschinen Ag Adapter unit for receiving punching tools

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6012491A (en) * 1996-05-30 2000-01-11 Lucas Industries Public Limted Company Pressure accumulator

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1911742A (en) * 1933-05-30 Stripped for cutting machines
DE1175976B (en) * 1962-01-11 1964-08-13 Bobst & Sohn A G J Device for attaching a tool to the upper crucible of a crucible press for embossing, punching or the like.
JPS5326063A (en) * 1976-06-14 1978-03-10 Kurisuchian Bunderuritsuhi Method and device for separating and piling sheets such as paper* thick paper* etc*
US4452595A (en) * 1982-01-18 1984-06-05 Federal Paper Board Company, Inc. Stripper apparatus for paperboard blanks
US4880147A (en) * 1984-03-07 1989-11-14 Tolan Peter J Air blast generator
DE3701603A1 (en) * 1987-01-21 1988-08-04 Jagenberg Ag Flat-bed sheet-punching machine, especially for producing paper or cardboard blanks
DE3702865A1 (en) * 1987-01-31 1988-08-11 Stenzel & Co Maschinenhandel Fixture for changing and positioning work carriers
JP2575439B2 (en) * 1988-01-19 1997-01-22 日本発条株式会社 accumulator
JPH01148295U (en) * 1988-03-31 1989-10-13
SE462903B (en) * 1989-01-20 1990-09-17 Birger Edholm PROCEDURE AND DEVICE FOR STOPPING OF PACKAGING MATERIAL
JPH02266101A (en) * 1989-04-05 1990-10-30 Nhk Spring Co Ltd Accumulator
DE9016176U1 (en) * 1990-11-28 1991-02-28 Droessert Maschinenbau Gmbh, 4030 Ratingen, De
JP2519631B2 (en) * 1992-06-10 1996-07-31 旭マシナリー株式会社 Flat type punching machine wood positioning device
US5529565A (en) * 1994-01-18 1996-06-25 Oetlinger; Frank E. Presser assembly
US5599269A (en) * 1994-01-18 1997-02-04 Oetlinger; Frank E. Presser assembly
US5655569A (en) * 1995-02-21 1997-08-12 Kelsey-Hayes Company Gas charged bladder for low pressure accumulator for vehicular anti-lock braking system
JPH08247382A (en) * 1995-03-08 1996-09-27 Hanshin Nainenki Kogyo Kk Fixing device for internal combustion engine
DE19516073B4 (en) * 1995-05-04 2012-03-22 Heidelberger Druckmaschinen Ag Device for punching bows
DE19516074B4 (en) * 1995-05-04 2005-12-22 Heidelberger Druckmaschinen Ag Device for punching
CH690844A5 (en) * 1995-08-04 2001-02-15 Bobst Sa blank separating equipment within a machine for cutting plate-like workpieces.
DE19720753A1 (en) * 1997-05-07 1998-11-12 Schwerdtle & Schantz Gmbh Stamping tool for simultaneous stamping out several flat sections, especially of cardboard
US6029486A (en) * 1998-04-23 2000-02-29 Amada Metrecs Company, Limited Forming method, forming tools and elastic punch
US6217497B1 (en) * 1998-11-09 2001-04-17 Profile Packaging, Inc. Stand-up apparatus for producing flexible pouches

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6012491A (en) * 1996-05-30 2000-01-11 Lucas Industries Public Limted Company Pressure accumulator

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102909749A (en) * 2011-08-01 2013-02-06 海德堡印刷机械股份公司 Sheet stamping and/or embossing station with closing frame that is operated using compressed air
DE102011109085A1 (en) 2011-08-01 2013-02-07 Heidelberger Druckmaschinen Aktiengesellschaft Sheet punching and / or embossing station with compressed-air-operated closing frame
CN102909749B (en) * 2011-08-01 2016-08-03 天津长荣印刷设备股份有限公司 There is page cross cutting and/or the marking press of the closure frame of pressure air manipulation
TWI579128B (en) * 2011-08-01 2017-04-21 Masterwork Machinery Co Ltd A sheet shearing and / or embossing machine with a pressure air operated closed frame
CN108349025A (en) * 2015-08-10 2018-07-31 伊利诺斯工具制品有限公司 Major diameter traveling pipe fitting cutter
US10220456B2 (en) 2015-08-10 2019-03-05 Illinois Tool Works Inc. Large diameter travelling pipe cutter
US10376970B2 (en) 2015-08-10 2019-08-13 Illinois Tool Works Inc. Cutting tool for a large diameter travelling pipe cutter
US10994349B2 (en) 2015-08-10 2021-05-04 Illinois Tool Works Inc. Large diameter travelling pipe cutter
WO2021160410A1 (en) * 2020-02-13 2021-08-19 Bobst Mex Sa Device for mounting a tooling board in a flat bed die-cutting, stripping or blanking machine
WO2024094448A1 (en) * 2022-10-31 2024-05-10 Bobst Mex Sa Mounting device for mounting a supporting board in a flatbed die cutting machine, supporting board and a flatbed die cutting machine

Also Published As

Publication number Publication date
DE10251780A1 (en) 2004-05-19
DE50302462D1 (en) 2006-04-27
EP1418030B1 (en) 2006-02-22
JP2004154930A (en) 2004-06-03
US20040123748A1 (en) 2004-07-01
ES2258690T3 (en) 2006-09-01
ATE318197T1 (en) 2006-03-15
US7329220B2 (en) 2008-02-12

Similar Documents

Publication Publication Date Title
DE69932660T2 (en) Fastening device of the upper tool of a bending press
EP1914049A1 (en) Flat-bed cutting press for sheets
EP0224792B1 (en) Tool-changing arrangement for a multistage metal-forming machine tool
EP0201456B1 (en) Press with an upper and a lower plate for fixing a tool set
EP1418030B1 (en) Device for press-cutting and creasing
DE3042158C2 (en) Device for producing passages on workpieces on a cutting press
DE3318144A1 (en) DEVICE FOR PRODUCING MATERIALS FOR A MILLING PRESS
CH665367A5 (en) Eliminating material burr at edges of press-cut component - by at least one corrective cutting step on step-wise moving metal strip
DE3422250C2 (en)
DE3120093A1 (en) RIVETING MACHINE, IN PARTICULAR FOR RIVETING THE BRAKE PADS ON THE PAD BRAKE PAD
DE2829681C2 (en) Device for continuously punching holes in rod-shaped hollow bodies
EP2554345B1 (en) Sheet stamping and/or embossing station with closing frame that is operated using compressed air
WO1999025507A2 (en) Device for producing a workpiece by stamping
DE2705617C2 (en) Device for trimming the flanges of deep-drawn containers
DE1452801A1 (en) Tool carrier device
EP0674956A2 (en) Turret punching press
EP2479011B1 (en) Adapter unit for receiving stamping tools
DE2556466C2 (en) Device for fine blanking with a fixed punch
DE10328495A1 (en) Manufacture of cutouts used in construction of packaging involves gripper with tongues pulling on edge of workpiece and separating tool cutting workpiece
DE19941218C1 (en) Tool clamping device for press or stamping machine uses upper and lower vacuum-suction plates for securing cooperating upper and lower tool components
DE2625033A1 (en) DEVICE FOR SEPARATING A WORKPIECE
EP0811438A2 (en) Cutting and notching device for perforated metal sheets
EP3606688A1 (en) Exchangeable tool for a machine tool
DE3020545A1 (en) DEVICE FOR INSERTING HOLES IN A COMPONENT
DE8422028U1 (en) PRESS FOR SLOTING, SCRATCHING, PERFORATING OR CUTTING CARDBOARD OD. DGL.

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: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

17P Request for examination filed

Effective date: 20041112

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK 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

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

RIN1 Information on inventor provided before grant (corrected)

Inventor name: ERICH, RUDOLF

Inventor name: QUENZEL, NORBERT

Inventor name: BAYER, GUNTER

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

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

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: 20060222

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 PRESCRIBED TIME-LIMIT;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.

Effective date: 20060222

Ref country code: SK

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: 20060222

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: 20060222

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: 20060222

Ref country code: RO

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: 20060222

Ref country code: SI

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: 20060222

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: 50302462

Country of ref document: DE

Date of ref document: 20060427

Kind code of ref document: P

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

Effective date: 20060420

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

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: 20060522

Ref country code: BG

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: 20060522

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: 20060522

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: 20060724

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2258690

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

ET Fr: translation filed
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: 20061031

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: 20061123

BERE Be: lapsed

Owner name: HEIDELBERGER DRUCKMASCHINEN A.G.

Effective date: 20061031

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: 20061014

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: 20060523

Ref country code: CZ

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: 20060222

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

Ref country code: EE

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: 20060222

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: 20061014

Ref country code: HU

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: 20060823

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: 20060222

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: 20060222

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

Ref country code: IT

Payment date: 20081022

Year of fee payment: 6

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

Ref country code: GB

Payment date: 20081028

Year of fee payment: 6

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

Ref country code: BE

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: 20061031

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: 20091014

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 NON-PAYMENT OF DUE FEES

Effective date: 20091014

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

Ref country code: DE

Payment date: 20121031

Year of fee payment: 10

Ref country code: FR

Payment date: 20121113

Year of fee payment: 10

Ref country code: CH

Payment date: 20121025

Year of fee payment: 10

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

Ref country code: ES

Payment date: 20121009

Year of fee payment: 10

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50302462

Country of ref document: DE

Effective date: 20140501

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: 20131031

Ref country code: CH

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

Effective date: 20131031

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20140630

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: 20131031

Ref country code: DE

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

Effective date: 20140501

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20141107

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 NON-PAYMENT OF DUE FEES

Effective date: 20131015