EP1140443A1 - Device for longitudinally separating webs of material which comprises a number of adjacently arranged cutting devices - Google Patents

Device for longitudinally separating webs of material which comprises a number of adjacently arranged cutting devices

Info

Publication number
EP1140443A1
EP1140443A1 EP00975965A EP00975965A EP1140443A1 EP 1140443 A1 EP1140443 A1 EP 1140443A1 EP 00975965 A EP00975965 A EP 00975965A EP 00975965 A EP00975965 A EP 00975965A EP 1140443 A1 EP1140443 A1 EP 1140443A1
Authority
EP
European Patent Office
Prior art keywords
guide
cutting devices
cutting
pairs
cutter bar
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
EP00975965A
Other languages
German (de)
French (fr)
Other versions
EP1140443B1 (en
Inventor
Willi Bilstein
Ingo Picker
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.)
Wilhelm Bilstein KG Spezialfabrik fuer Rundmesser und Plattenventile
Wilhelm Bilstein KG Spezialfabrik fuer Maschinenmesser und Kompressorventile
Original Assignee
Wilhelm Bilstein KG Spezialfabrik fuer Rundmesser und Plattenventile
Wilhelm Bilstein KG Spezialfabrik fuer Maschinenmesser und Kompressorventile
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 Wilhelm Bilstein KG Spezialfabrik fuer Rundmesser und Plattenventile, Wilhelm Bilstein KG Spezialfabrik fuer Maschinenmesser und Kompressorventile filed Critical Wilhelm Bilstein KG Spezialfabrik fuer Rundmesser und Plattenventile
Publication of EP1140443A1 publication Critical patent/EP1140443A1/en
Application granted granted Critical
Publication of EP1140443B1 publication Critical patent/EP1140443B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B26D7/2628—Means for adjusting the position of the cutting member
    • B26D7/2635—Means for adjusting the position of the cutting member for circular cutters
    • 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
    • B26D7/2621—Means for mounting the cutting member for circular cutters

Definitions

  • Device for longitudinally dividing material webs with several cutting devices that can be arranged side by side
  • a plurality of cutting devices fastened to a cutter bar which have a carrier body which is provided with a controllable lowering device on which a circular cutter is rotatably mounted on a cutter head.
  • the individual cutting devices are displaceable and fixable, if necessary detachably attached to the cutter bar, so that the desired cutting widths can be set by adjusting the mutual distance between adjacent cutting devices.
  • the invention has for its object to provide a device for slitting material webs, which makes it possible to use very narrow cutting devices without changing the length of the guide carriage, which enables an arrangement of cutting devices on the cutter bar "close to close”.
  • the object of the invention is achieved by a device for longitudinally dividing material webs with a horizontal cutter bar on which a plurality of cutting devices can be arranged next to one another at an adjustable distance, each of which has a carrier body on which a circular knife is mounted, and with pairs of guide strips on the cutter bar running parallel to one another, on which the cutting devices are guided such that they can be locked, two pairs of guide strips extending in a first guide plane and at least one further pair of guide strips extending in a second guide plane which runs parallel and at a distance from the first guide plane.
  • the arrangement of at least one further pair of guide strips in a second guide plane offset from the first guide plane makes it possible to use cutting devices which are significantly narrower than the previously known cutting devices, but the guide carriages previously used can still be retained.
  • the cutting devices guided on the pairs of guide strips of the first guide level are no longer directly adjacent to one another, but a cutting device is arranged between each one, which is guided on the pair of guide strips running in a second guide level.
  • 1 is a front view of a cutter bar with several cutting devices
  • Fig. 2 shows a vertical section. the line II-II in Fig. 1st
  • FIG. 1 shows a cutter bar 1 of a device for longitudinally dividing material webs, on which five cutting devices 2.1, 2.2 and 2.3 are fastened in a group "close to one another".
  • the cutting devices 2.2 and 2.3 are additionally shown at a distance from one another for clarification.
  • the cutting devices 2 each have a carrier body 3, to which a cutter head 4 with a circular knife 5 is fastened and lowered in the vertical direction.
  • the knife head 4 is covered by a hand guard so that only the lower cutting area of the circular knife is visible.
  • the individual circular knives each work against cutting rings 6 which are fastened on a knife shaft 7 at a distance from one another.
  • the individual cutting devices 2 can now be shifted against each other on the cutter bar 1 in the horizontal direction and fixed to one another at predeterminable distances.
  • guide strips 8, 9 and 10 each assigned to one another, are provided on the cutter bar 1 as pairs of guide strips, on which the carrier bodies 3 of the cutting devices 2 are each mounted so that they can be moved and fixed.
  • Each cutting device 2 is provided with a guide carriage 11.1 and 11.2 in such a way that the guide carriages of adjacent cutting devices are alternately held on the guide bar pairs 8, 9 and 10 in a cyclical interchange.
  • FIG. 2 is in accordance with the section through the cutter bar 1 acc. the line II-II in Fig. 1 shows a partial side view of the cutting device 2.1.
  • the guide carriages 11 are indicated with the reference numerals 2.2 and 2.3 placed in brackets behind them.
  • pairs of guide strips 8 and 9 extend in a first guide plane 12 on the cutter bar 1, while the pair of guide strips 10 extends in a second guide plane 13 which runs parallel and at a distance from the first guide plane 12.
  • the guide carriages 11 are expediently each connected to an adapter slide 14.
  • the adapter slide 14 have then identical fastening means on which the individual cutting devices 2 can be releasably fixed. This makes it possible to produce the cutting devices 2 identically and interchangeably, since the connection options given by the adapter slide can be designed identically for the entire length of the cutter bar.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Sawing (AREA)
  • Shearing Machines (AREA)

Abstract

The invention relates to a device for longitudinally separating webs of material comprising a horizontal blade carrying rail (1) on which a number of cutting devices (2) can be adjacently arranged at adjustable intervals. Each cutting device comprises a support body (3) on which a circular knife (5) is mounted. The inventive device is also equipped with guide strip pairs (8, 9, 10) which run parallel to one another, which are arranged on the blade carrying rail (1), and on which the cutting devices (2) are guided in a manner that permits them to be fixed at various positions. Two guide strip pairs (8, 9) extend in a first guide plane (12) and at least one additional guide strip pair (10) extends in a second guide plane (13) that is parallel to and located at a distance from the first guide plane.

Description

Bezeichnung: Einrichtung zum Längsteilen von Materialbahnen mit mehreren nebeneinander anordenbaren SchneideinrichtungenDescription: Device for longitudinally dividing material webs with several cutting devices that can be arranged side by side
Beschreibungdescription
Für das Längsteilen von Materialbahnen werden mehrere, an einem Messerbalken befestigte Schneideinrichtungen eingesetzt, die einen Trägerkörper aufweisen, der mit einer ansteuerbaren Absenkeinrichtung versehen ist, an der an einem Messerkopf ein Kreismesser drehbar gelagert ist. Die einzelnen Schneideinrichtungen sind verschieb- und feststellbar, ggf. lösbar am Messerbalken befestigt, so daß durch Einstellen des gegenseitigen Abstandes benachbarter Schneideinrichtungen zueinan- der die gewünschten Schnittbreiten eingestellt werden können.For the lengthwise division of material webs, a plurality of cutting devices fastened to a cutter bar are used, which have a carrier body which is provided with a controllable lowering device on which a circular cutter is rotatably mounted on a cutter head. The individual cutting devices are displaceable and fixable, if necessary detachably attached to the cutter bar, so that the desired cutting widths can be set by adjusting the mutual distance between adjacent cutting devices.
Um nun möglichst schmale Schnittbreiten zu erzielen, ist es gelungen, Schneideinrichtungen mit einem sehr schmal bauenden Trägerkörper zu entwickeln. Um derartig schmal bauende Schneideinrichtungen zuverlässig am Messerbalken verschiebbar lagern zu können, wobei die Lagerung der Schneideinrichtung am Messerbalken auch den Schneiddruck aufnehmen muß, ist es bekannt, die Schneideinrichtungen jeweils mit zwei Führungswagen zu verbinden, deren Länge in Bewegungsrichtung größer ist als die Breite der Schneideinrichtung. Den Führungswagen ist ein Führungsleistenpaar zugeordnet, dessen Führungsleisten in möglichst großem Abstand parallel zueinander verlaufen, um eine einwandfreie Aufnahme der Schnittkräfte über die Führungswagen zu gewährleisten.In order to achieve cutting widths that are as narrow as possible, it has been possible to develop cutting devices with a very narrow support body. In order to be able to reliably store such narrowly constructed cutting devices on the cutter bar, the mounting of the cutting device on the cutter bar also having to absorb the cutting pressure, it is known to connect the cutting devices to two guide carriages, the length of which in the direction of movement is greater than the width of the cutting device , A pair of guide rails is assigned to the guide carriages, the guide rails of which run parallel to one another as far apart as possible in order to ensure that the cutting forces are properly absorbed by the guide carriages.
Da die Führungswagen in Richtung der Längserstreckung des Messerbalkens länger sind als die Breite der Schneideinrichtung, ist es bekannt, zwei parallel zueinander verlaufende Führungsleistenpaare am Messerbalken vorzusehen, auf denen dann einander benachbarte Schneideinrichtungen mit ihren Führungswagen alternierend auf dem einen und dem anderen Führungsleistenpaar geführt sind, so daß die Führungswagen je- weils die benachbarte Schneideinrichtung "unterfahren" können. Auf diese Weise ist es möglich, trotz der Länge der Führungswagen Schneideinrichtungen dicht aneinanderliegend am Messerbalken festzulegen. Eine derart dichte Anordnung von Schneideinrichtungen nebeneinander ist jedoch nur soweit möglich, wenn der Überstand eines Führungswagens über die Seitenfläche der zugehörigen Schneideinrichtung höchstens der halben Breite einer Schneideinrichtung entspricht.Since the guide carriages are longer than the width of the cutting device in the direction of the longitudinal extent of the cutter bar, it is known to provide two pairs of guide strips running parallel to one another, on which then adjacent cutting devices with their guide carriages are alternately guided on one and the other guide strip pair, so that the carriages because the neighboring cutting device can "drive under". In this way it is possible, despite the length of the guide carriages, to fix cutting devices lying close to one another on the cutter bar. Such a dense arrangement of cutting devices next to one another is only possible to the extent that the protrusion of a guide carriage over the side face of the associated cutting device corresponds to at most half the width of a cutting device.
Der Erfindung liegt die Aufgabe zugrunde, eine Einrichtung zum Längsteilen von Materialbahnen zu schaffen, die es ermöglicht, ohne Änderung der Länge der Führungswagen sehr schmal bauende Schneideinrichtungen einzusetzen, die eine Anordnung von Schneideinrichtungen am Messerbalken "dicht an dicht" er- möglicht.The invention has for its object to provide a device for slitting material webs, which makes it possible to use very narrow cutting devices without changing the length of the guide carriage, which enables an arrangement of cutting devices on the cutter bar "close to close".
Die erfindungsgemäße Aufgabe wird gelöst durch eine Einrichtung zum Längsteilen von Materialbahnen mit einem horizontalen Messerbalken, auf dem mehrere Schneideinrichtungen in einstellbarem Abstand nebeneinander anordenbar sind, die jeweils einen Trägerkörper aufweisen, an dem ein Kreismesser gelagert ist, und mit parallel zueinander verlaufenden Führungsleistenpaaren am Messerbalken, auf denen die Schneideinrichtungen feststellbar geführt sind, wobei sich zwei Füh- rungsleistenpaare in einer ersten Führungsebene erstrecken und wenigstens ein weiteres Führungsleistenpaar sich in einer zweiten Führungsebene erstreckt, die parallel und mit Abstand zur ersten Führungsebene verläuft. Durch die Anordnung wenigstens eines weiteren Führungsleistenpaares in einer zweiten, zur ersten Führungsebene versetzten Führungsebene ist es möglich, Schneideinrichtungen zu verwenden, die deutlich schmaler bauen als die bisher bekannten Schneideinrichtungen, wobei jedoch weiterhin die bisher verwendeten Führungswagen beibehalten werden können. Die auf den Führungsleistenpaaren der ersten Führungsebene geführten Schneideinrichtungen sind nun nicht mehr unmittelbar einander benachbart, sondern zwischen diesen ist jeweils eine Schneideinrichtung angeordnet, die auf dem in einer zweiten Führungsebene verlaufenden Führungsleistenpaar geführt ist. Damit ist für die jeweils die Seitenflächen der einzelnen Schneideinrichtung überragenden Enden der Führungswagen die volle Breite des benachbarten, auf der zweiten Führungsebene geführten Schneideinrichtung als Freiraum für ein "Unterfahren" gegeben. Damit kann weiterhin jeweils für die einzelnen Führungsleistenpaare ein großer Abstand eingehalten werden, so daß ein großer Hebelarm zur Aufnahme der quer zur Schneidebene des Kreismessers wir- kenden Schnittkräfte beibehalten werden kann und eine einwandfreie Schnittgüte gewährleistet ist.The object of the invention is achieved by a device for longitudinally dividing material webs with a horizontal cutter bar on which a plurality of cutting devices can be arranged next to one another at an adjustable distance, each of which has a carrier body on which a circular knife is mounted, and with pairs of guide strips on the cutter bar running parallel to one another, on which the cutting devices are guided such that they can be locked, two pairs of guide strips extending in a first guide plane and at least one further pair of guide strips extending in a second guide plane which runs parallel and at a distance from the first guide plane. The arrangement of at least one further pair of guide strips in a second guide plane offset from the first guide plane makes it possible to use cutting devices which are significantly narrower than the previously known cutting devices, but the guide carriages previously used can still be retained. The cutting devices guided on the pairs of guide strips of the first guide level are no longer directly adjacent to one another, but a cutting device is arranged between each one, which is guided on the pair of guide strips running in a second guide level. This gives the full width of the adjacent cutting device, which is guided on the second guide level, for the ends of the guide carriages projecting above the side surfaces of the individual cutting device as free space for "driving underneath". This means that a large distance can still be maintained for the individual pairs of guide strips, so that a large lever arm for absorbing the cutting forces acting transversely to the cutting plane of the circular knife can be maintained and a perfect cutting quality is guaranteed.
Die Erfindung wird anhand schematischer Zeichnungen näher erläutert. Es zeigen:The invention is explained in more detail with reference to schematic drawings. Show it:
Fig. 1 eine Frontansicht auf einen Messerbalken mit mehreren Schneideinrichtungen,1 is a front view of a cutter bar with several cutting devices,
Fig. 2 einen Vertikalschnitt gem. der Linie II-II in Fig. 1.Fig. 2 shows a vertical section. the line II-II in Fig. 1st
In der Vorderansicht gem. Fig. 1 ist ein Messerbalken 1 einer Einrichtung zum Längsteilen von Materialbahnen dargestellt, an dem fünf Schneideinrichtungen 2.1, 2.2 und 2.3 in einer Gruppe "dicht an dicht" befestigt sind. Die Schneideinrichtungen 2.2 und 2.3 sind zur Verdeutlichung zusätzlich mit Abstand zueinander dargestellt. Die Schneideinrichtungen 2 weisen jeweils einen Trägerkörper 3 auf, an dem in vertikaler Richtung heb- und senkbar ein Messerkopf 4 mit einem Kreis- messer 5 befestigt ist. Bei der hier dargestellten Ansicht ist der Messerkopf 4 von einem Handschutz überdeckt, so daß nur der untere Schneidenbereich des Kreismessers sichtbar ist. Die einzelnen Kreismesser arbeiten jeweils gegen Schneidringe 6, die auf einer Messerwelle 7 mit Abstand zu- einander befestigt sind. Die einzelnen Schneideinrichtungen 2 können nun am Messerbalken 1 in horizontaler Richtung gegeneinander verschoben und in vorgebbaren Abständen zueinander fixiert werden. Hierzu sind auf dem Messerbalken 1 jeweils als Führungsleistenpaare einander zugeordnete Führungsleisten 8, 9 und 10 vorgesehen, auf denen die Trägerkörper 3 der Schneideinrichtungen 2 jeweils verschieb- und festlegbar gelagert sind. Jede Schneideinrichtung 2 ist mit einem Führungswagen 11.1 und 11.2 versehen und zwar in der Weise, daß die Führungswagen benachbar- ter Schneideinrichtungen in zyklischer Vertauschung alternierend auf den Führungsleistenpaaren 8, 9 und 10 gehalten sind.According to the front view. 1 shows a cutter bar 1 of a device for longitudinally dividing material webs, on which five cutting devices 2.1, 2.2 and 2.3 are fastened in a group "close to one another". The cutting devices 2.2 and 2.3 are additionally shown at a distance from one another for clarification. The cutting devices 2 each have a carrier body 3, to which a cutter head 4 with a circular knife 5 is fastened and lowered in the vertical direction. In the view shown here, the knife head 4 is covered by a hand guard so that only the lower cutting area of the circular knife is visible. The individual circular knives each work against cutting rings 6 which are fastened on a knife shaft 7 at a distance from one another. The individual cutting devices 2 can now be shifted against each other on the cutter bar 1 in the horizontal direction and fixed to one another at predeterminable distances. For this purpose, guide strips 8, 9 and 10, each assigned to one another, are provided on the cutter bar 1 as pairs of guide strips, on which the carrier bodies 3 of the cutting devices 2 are each mounted so that they can be moved and fixed. Each cutting device 2 is provided with a guide carriage 11.1 and 11.2 in such a way that the guide carriages of adjacent cutting devices are alternately held on the guide bar pairs 8, 9 and 10 in a cyclical interchange.
Da die Führungswagen 11. und 11.2 aus konstruktiven Gründen eine Breite aufweisen, die größer ist als die maximale Breite der Trägerkörper 3 der Schneideinrichtungen 2, ist durch diese Anordnung die Möglichkeit gegeben, wie für die drei Schneideinrichtungen 2.1, 2.2 und 2.3 gezeigt, die Schneideinrichtungen dicht aneinanderliegend zu positionieren, daß die Führungswagen 11 jeweils mit ihren die Trägerkörper 3 überragenden Enden den Trägerkörper 3 der benachbarten Schneideinrichtungen 2 jeweils "unterfahren" können.Since the guide carriages 11. And 11. 2 have a width that is greater than the maximum width of the carrier bodies 3 of the cutting devices 2 for constructional reasons, this arrangement enables the cutting devices, as shown for the three cutting devices 2.1, 2.2 and 2.3 to be positioned close to each other so that the ends of the guide carriages 11, which protrude beyond the carrier body 3, can “drive under” the carrier body 3 of the adjacent cutting devices 2.
In Fig. 2 ist entsprechend dem Schnitt durch den Messerbalken 1 gem. der Linie II-II in Fig. 1 eine Teilseitenansicht der Schneideinrichtung 2.1 dargestellt. Von den dahinterliegenden benachbarten Schneideinrichtungen 2.2 und 2.3 sind jeweils nur die Führungswagen 11 mit den dahinter in Klammern gesetzten Bezugszeichen 2.2 und 2.3 angedeutet.2 is in accordance with the section through the cutter bar 1 acc. the line II-II in Fig. 1 shows a partial side view of the cutting device 2.1. Of the adjacent cutting devices 2.2 and 2.3 behind them, only the guide carriages 11 are indicated with the reference numerals 2.2 and 2.3 placed in brackets behind them.
In der Seitenansicht ist erkennbar, daß die Führungsleistenpaare 8 und 9 sich in einer ersten Führungsebene 12 am Messerbalken 1 erstrecken, während das Führungsleistenpaar 10 sich in einer zweiten Führungsebene 13 erstreckt, die parallel und mit Abstand zur ersten Führungsebene 12 verläuft.In the side view it can be seen that the pairs of guide strips 8 and 9 extend in a first guide plane 12 on the cutter bar 1, while the pair of guide strips 10 extends in a second guide plane 13 which runs parallel and at a distance from the first guide plane 12.
Zweckmäßigerweise sind die Führungswagen 11 jeweils mit einem Adapterschlitten 14 verbunden. Die Adapterschlitten 14 weisen dann identische Befestigungsmittel auf, an denen die einzelnen Schneideinrichtungen 2 lösbar festgelegt werden können. Damit ist es möglich, die Schneideinrichtungen 2 identisch und untereinander austauschbar herzustellen, da die durch die Adapterschlitten gegebenen Anschlußmöglichkeiten für die gesamte Länge des Messerbalkens identisch ausgebildet werden können. The guide carriages 11 are expediently each connected to an adapter slide 14. The adapter slide 14 have then identical fastening means on which the individual cutting devices 2 can be releasably fixed. This makes it possible to produce the cutting devices 2 identically and interchangeably, since the connection options given by the adapter slide can be designed identically for the entire length of the cutter bar.

Claims

Anspruchclaim
Einrichtung zum Längsteilen von Materialbahnen, mit einem ho- rizontalen Messerbalken (1), auf dem mehrere Schneideinrichtungen (2) in einstellbarem Abstand nebeneinander anordenbar sind, die jeweils einen Trägerkörper (3) aufweisen, an dem ein Kreismesser (5) gelagert ist, und mit parallel zueinander verlaufenden Führungsleistenpaaren (8, 9, 10) am Messerbalken (1), auf denen die Schneideinrichtungen (2) feststellbar geführt sind, wobei sich zwei Führungsleistenpaare (8, 9) in einer ersten Führungsebene (12) und wenigstens ein weiteres Führungsleistenpaar (10) in einer zweiten Führungsebene (13) erstreckt, die parallel und mit Abstand zur ersten Führungse- bene verläuft. Device for longitudinally dividing material webs, with a horizontal knife bar (1) on which a plurality of cutting devices (2) can be arranged next to one another at an adjustable distance, each having a carrier body (3) on which a circular knife (5) is mounted, and With mutually parallel pairs of guide strips (8, 9, 10) on the cutter bar (1) on which the cutting devices (2) are guided so that they can be locked, two pairs of guide strips (8, 9) in a first guide plane (12) and at least one further pair of guide strips (10) extends in a second management level (13) which runs parallel and at a distance from the first management level.
EP00975965A 1999-11-12 2000-10-31 Device for longitudinally separating webs of material which comprises a number of adjacently arranged cutting devices Expired - Lifetime EP1140443B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19954454A DE19954454A1 (en) 1999-11-12 1999-11-12 Device for longitudinally dividing material webs with several cutting devices that can be arranged side by side
DE19954454 1999-11-12
PCT/EP2000/010690 WO2001036166A1 (en) 1999-11-12 2000-10-31 Device for longitudinally separating webs of material which comprises a number of adjacently arranged cutting devices

Publications (2)

Publication Number Publication Date
EP1140443A1 true EP1140443A1 (en) 2001-10-10
EP1140443B1 EP1140443B1 (en) 2003-03-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP00975965A Expired - Lifetime EP1140443B1 (en) 1999-11-12 2000-10-31 Device for longitudinally separating webs of material which comprises a number of adjacently arranged cutting devices

Country Status (4)

Country Link
EP (1) EP1140443B1 (en)
AT (1) ATE234178T1 (en)
DE (2) DE19954454A1 (en)
WO (1) WO2001036166A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8047110B2 (en) 2004-12-29 2011-11-01 Catbridge Machinery, L.L.C. Positioning system and carriage assembly for converting machines

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1360076A (en) * 1919-07-16 1920-11-23 Bassaler Charles Supporting device for sheet-treating rollers
DE29810785U1 (en) * 1998-06-16 1998-08-13 Bilstein Spezialfab Wilhelm Cutting device for slitting material webs with adapter slides

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0136166A1 *

Also Published As

Publication number Publication date
DE50001439D1 (en) 2003-04-17
DE19954454A1 (en) 2001-05-17
WO2001036166A1 (en) 2001-05-25
ATE234178T1 (en) 2003-03-15
EP1140443B1 (en) 2003-03-12

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