EP1533262A1 - Method for winding a material web - Google Patents

Method for winding a material web Download PDF

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Publication number
EP1533262A1
EP1533262A1 EP03405823A EP03405823A EP1533262A1 EP 1533262 A1 EP1533262 A1 EP 1533262A1 EP 03405823 A EP03405823 A EP 03405823A EP 03405823 A EP03405823 A EP 03405823A EP 1533262 A1 EP1533262 A1 EP 1533262A1
Authority
EP
European Patent Office
Prior art keywords
material web
winding core
lateral surface
winding
web
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
EP03405823A
Other languages
German (de)
French (fr)
Other versions
EP1533262B1 (en
Inventor
Michael Mcgreal
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.)
3A Composites International AG
Original Assignee
Alcan Technology and Management Ltd
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
Priority to EP03405823A priority Critical patent/EP1533262B1/en
Priority to AT03405823T priority patent/ATE357397T1/en
Priority to PT03405823T priority patent/PT1533262E/en
Priority to ES03405823T priority patent/ES2281616T3/en
Priority to DK03405823T priority patent/DK1533262T3/en
Application filed by Alcan Technology and Management Ltd filed Critical Alcan Technology and Management Ltd
Priority to DE50306861T priority patent/DE50306861D1/en
Priority to SI200330823T priority patent/SI1533262T1/en
Publication of EP1533262A1 publication Critical patent/EP1533262A1/en
Application granted granted Critical
Publication of EP1533262B1 publication Critical patent/EP1533262B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/41419—Starting winding process
    • B65H2301/41423—Starting winding process involving liquid, e.g. wetting core by water

Definitions

  • the invention relates to a method for winding a material web onto a Winding core with a cylindrical lateral surface, wherein the material web and / or the Winding core has water-absorbing properties, in which method one end of the material web on the lateral surface of the winding core detachable attached and the material web by rotation of the winding core about its cylinder axis is wound up.
  • the present invention is based on the object, in a method of the type mentioned the adhesion between the web and the hub adjust so that they wind up during the first one to two complete revolutions of the winding core sufficient adhesive force between Material web and lateral surface generated.
  • the adhesion should be in proportionate fall sharply for a short time, so that during subsequent processing the material web unwinds easily from the core when unwinding.
  • At least one region of the winding core which forms the lateral surface preferably exists made of cardboard or paper. As particularly useful one has made of cardboard hollow cylinder proven.
  • the material web consists for example of a film of plastic, metal, Paper or from a multilayer film of at least two layers of mentioned materials.
  • the chemical composition of the gelling agent is for the inventive Procedures of secondary importance. As mentioned above, that has Gel only the task during the first phase of winding a web to minimize the mobility of the water.
  • a gelling agent for example fumed silica, sodium silicate and boric acid, gelatin, Celluloses such as pure cellulose powder, hydroxyethylcellulose, hydroxypropylcellulose, etc. and starches such as corn starch, rice starch, potato starch or wheat starch.
  • the wound with the inventive method webs can in a continuous further processing automatically and uninterrupted be hung together.
  • a particular area of application of the method according to the invention relates the winding of material webs in a cutting device be cut a strip of material.
  • one end becomes 11 of a material web 10 by means of an adhesive tape 16 on the cylindrical Cladding surface 14 of a winding core 12 with cylinder or rotation axis s attached.
  • the adhesive force of the adhesive tape 16 depends on its length.
  • the adhesive force to the lateral surface 14 of the winding core 12 can be so great that the material web during subsequent unwinding not readily from the Jacket surface dissolves, which leads to problems, especially in Autosplicing machines can.
  • a water-based gel 18 is applied to the winding core 12 applied facing side of the web 10 and the gel with the 18th provided end 11 is attached to the cylindrical surface 14 of the winding core 12 created.
  • the winding core 12 is for example a hollow cylinder made of cardboard and the material web e.g. an 80 ⁇ m thick packaging film made of an aluminum / plastic composite material.
  • the water-based gel contains, for example a mixture of sodium silicate and boric acid as gelling agent.
  • the resulting adhesion between web 10 and winding core 12 is sufficiently high that the web of material during the first Rotation of the winding core 12 is taken from this.
  • the water migrates completely over time in the winding core 12 and the adhesive force increases continuously off.
  • the adhesive force virtually zero and the firmly adhering to the winding end 11 of the web 10 dissolves easily from the lateral surface 14 of the winding core 12th

Landscapes

  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Replacement Of Web Rolls (AREA)
  • Winding Of Webs (AREA)
  • Laminated Bodies (AREA)

Abstract

The method for winding rolls of paper, plastic film or metal foil on hollow cardboard cores (12) comprises applying a patch (18) of aqueous gel-forming material to the end (11) of the sheet (10) of material. This end is then applied to the surface (14) of the core.

Description

Die Erfindung betrifft ein Verfahren zum Wickeln einer Materialbahn auf einen Wickelkern mit zylindrischer Mantelfläche, wobei die Materialbahn und/oder der Wickelkern Wasser absorbierende Eigenschaften aufweist, bei welchem Verfahren ein Ende der Materialbahn auf der Mantelfläche des Wickelkerns lösbar befestigt und die Materialbahn durch Rotation des Wickelkerns um seine Zylinderachse aufgewickelt wird.The invention relates to a method for winding a material web onto a Winding core with a cylindrical lateral surface, wherein the material web and / or the Winding core has water-absorbing properties, in which method one end of the material web on the lateral surface of the winding core detachable attached and the material web by rotation of the winding core about its cylinder axis is wound up.

Bei bekannten Rollenschneidmaschinen wird ein von einer Bandrolle abgewickeltes Band in einer Schneideinrichtung zu Streifen oder Materialbahnen aufgeteilt. Diese Materialbahnen werden nachfolgend auf Wickelkerne gewickelt. Sobald eine Rolle ihren vorbestimmten Durchmesser erreicht hat, wird die Materialbahn von einer Bedienperson an der Maschine von der vollen Rolle abgetrennt und das neue Ende mit Hilfe eines Klebbandes an der Oberfläche eines leeren Wickelkerns fixiert. Dieses Klebband kann bei der Weiterverarbeitung der Materialbahnen auf Maschinen, bei denen eine neue Materialbahn automatisch und unterbrechungsfrei an das Ende einer abgewickelten Materialbahn angehängt wird, zu Problemen führen. Wenn beispielsweise das Klebband zu lang ist, kann es vorkommen, dass sich die Materialbahn nach vollständiger Abwicklung nicht vom Wickelkern löst, was zu einem Anhalten der Maschine und damit zu einem unerwünschten Betriebsunterbruch führt.In known slitter a unwound from a roll of tape Band in a cutter to strips or webs divided. These webs are subsequently wound on hubs. Once a roll has reached its predetermined diameter, the web becomes separated from the full roll by an operator on the machine and the new end with the help of an adhesive tape on the surface of a fixed empty core. This adhesive tape can during further processing the material webs on machines where a new web automatically and uninterrupted to the end of a developed web is attached to cause problems. For example, if the adhesive tape too is long, it may happen that the material web after complete Settlement does not dissolve from the hub, resulting in a stop of the machine and thus leads to an undesirable interruption of operation.

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, bei einem Verfahren der eingangs genannten Art die Haftung zwischen Materialbahn und Wickelkern so einzustellen, dass sie beim Aufwickeln während den ersten eins bis zwei vollständigen Umdrehungen des Wickelkerns eine ausreichende Haftkraft zwischen Materialbahn und Mantelfläche erzeugt. Die Haftkraft soll in verhältnismässig kurzer Zeit stark absinken, so dass sich bei der späteren Weiterverarbeitung die Materialbahn beim Abwickeln problemlos vom Kern löst.The present invention is based on the object, in a method of the type mentioned the adhesion between the web and the hub adjust so that they wind up during the first one to two complete revolutions of the winding core sufficient adhesive force between Material web and lateral surface generated. The adhesion should be in proportionate fall sharply for a short time, so that during subsequent processing the material web unwinds easily from the core when unwinding.

Zur erfindungsgemässen Lösung der Aufgabe führt, dass das Ende der Materialbahn über ein auf das Ende der Materialbahn und/oder die Mantelfläche aufgetragenes Gel auf Wasserbasis mit der Mantelfläche des Wickelkerns haftend verbunden wird.For inventive solution of the problem leads that the end of the web via a applied to the end of the material web and / or the lateral surface Water-based gel adheres to the surface of the winding core is connected.

Durch die Verwendung eines Gels wird die Beweglichkeit des in diesem gebundenen Wassers stark vermindert. Dieser Effekt führt zum Aufbau einer Spannung in der Grenzfläche zwischen dem Gel und der Materialbahn bzw. der Mantelfläche des Wickelkerns und damit zu einer augenblicklichen Haftung zwischen Materialbahn und Mantelfläche. Als Folge der Wasser absorbierenden Eigenschaften des Wickelkerns bzw. der Materialbahn beginnt die Migration des Wassers aus dem Gel in den Wickelkern bzw. in die Materialbahn und die Haftkraft zwischen Materialbahn und Mantelfläche nimmt kontinuierlich ab.By using a gel, the mobility of the bound in this Water greatly reduced. This effect leads to the buildup of a voltage in the interface between the gel and the material web or the Lateral surface of the winding core and thus to an instantaneous adhesion between Material web and lateral surface. As a result of water-absorbing Properties of the winding core or the material web begins the migration the water from the gel in the winding core or in the web and the Adhesive force between material web and lateral surface decreases continuously.

Bevorzugt besteht zumindest ein die Mantelfläche bildender Bereich des Wickelkerns aus Karton oder aus Papier. Als besonders zweckmässig hat sich ein aus Karton gefertigter Hohlzylinder erwiesen.At least one region of the winding core which forms the lateral surface preferably exists made of cardboard or paper. As particularly useful one has made of cardboard hollow cylinder proven.

Die Materialbahn besteht beispielsweise aus einer Folie aus Kunststoff, Metall, Papier oder aus einer mehrschichtigen Folie aus wenigstens zwei Schichten der genannten Materialien.The material web consists for example of a film of plastic, metal, Paper or from a multilayer film of at least two layers of mentioned materials.

Die chemische Zusammensetzung des Gelbildners ist für das erfindungsgemässe Verfahren von untergeordneter Bedeutung. Wie oben erwähnt, hat das Gel nur die Aufgabe, während der ersten Phase des Aufwickelns einer Materialbahn die Mobilität des Wassers herabzusetzen. Als Gelbildner kann beispielsweise hochdisperses Siliziumoxid, Natriumsilikat und Borsäure, Gelatine, Cellulosen wie reines Cellulosepulver, Hydroxyethylcellulose, Hydroxypropylcellulose, etc. und Stärken wie beispielsweise Maisstärke, Reisstärke, Kartoffelstärke oder Weizenstärke eingesetzt werden.The chemical composition of the gelling agent is for the inventive Procedures of secondary importance. As mentioned above, that has Gel only the task during the first phase of winding a web to minimize the mobility of the water. As a gelling agent, for example fumed silica, sodium silicate and boric acid, gelatin, Celluloses such as pure cellulose powder, hydroxyethylcellulose, hydroxypropylcellulose, etc. and starches such as corn starch, rice starch, potato starch or wheat starch.

Bevorzugt wird ein möglichst festes Gel, d. h. ein Gel, dessen Wassergehalt kleiner ist als sein maximal möglicher Wassergehalt. Preference is given to a gel which is as firm as possible, i. H. a gel whose water content smaller than its maximum possible water content.

Die mit dem erfindungsgemässen Verfahren gewickelten Materialbahnen können bei einer kontinuierlichen Weiterverarbeitung automatisch und unterbrechungsfrei aneinandergehängt werden.The wound with the inventive method webs can in a continuous further processing automatically and uninterrupted be hung together.

Ein besonderer Anwendungsbereich des erfindungsgemässen Verfahrens betrifft die Aufwicklung von Materialbahnen, die in einer Schneideinrichtung aus einem Materialband geschnitten werden.A particular area of application of the method according to the invention relates the winding of material webs in a cutting device be cut a strip of material.

Weitere Vorteile, Merkmale und Einzelheiten der Erfindung ergeben sich aus der nachfolgenden Beschreibung bevorzugter Ausführungsbeispiele sowie anhand der Zeichnung; diese zeigt schematisch in

  • Fig. 1 und 2 die Befestigung einer Materialbahn auf einem Wickelkern nach dem Stand der Technik;
  • Fig. 3 und 4 die Befestigung einer Materialbahn an einen Wickelkern mit einem Gel auf Wasserbasis;
  • Fig. 5 einen Querschnitt durch einen Wickelkern mit an dessen Mantelfläche haftender Materialbahn.
Further advantages, features and details of the invention will become apparent from the following description of preferred embodiments and from the drawing; this shows schematically in
  • Figures 1 and 2, the attachment of a web on a winding core according to the prior art.
  • Figures 3 and 4, the attachment of a web to a winding core with a water-based gel.
  • Fig. 5 shows a cross section through a winding core with adhering to the lateral surface material web.

In dem in Fig. 1 gezeigtem Beispiel nach dem Stand der Technik wird ein Ende 11 einer Materialbahn 10 mittels eines Klebbandes 16 an der zylindrischen Mantelfläche 14 eines Wickelkerns 12 mit Zylinder- oder Rotationsachse s befestigt. Es ist ohne weiteres verständlich, dass die Haftkraft des Klebbandes 16 von dessen Länge abhängig ist. Je nach Länge und Art des Klebbandes16 kann die Haftkraft zur Mantelfläche 14 des Wickelkerns 12 so gross sein, dass sich die Materialbahn beim späteren Abwickeln nicht ohne weiteres von der Mantelfläche löst, was vor allem bei Autosplicing-Maschinen zu Problemen führen kann.In the example of the prior art shown in Fig. 1, one end becomes 11 of a material web 10 by means of an adhesive tape 16 on the cylindrical Cladding surface 14 of a winding core 12 with cylinder or rotation axis s attached. It is readily understood that the adhesive force of the adhesive tape 16 depends on its length. Depending on the length and type of adhesive tape16 the adhesive force to the lateral surface 14 of the winding core 12 can be so great that the material web during subsequent unwinding not readily from the Jacket surface dissolves, which leads to problems, especially in Autosplicing machines can.

In den Fig. 3 und 4 wird ein Gel 18 auf Wasserbasis auf die dem Wickelkern 12 zugewandte Seite der Materialbahn 10 aufgetragen und das mit dem Gel 18 versehene Ende 11 wird an die zylindrische Mantelfläche 14 des Wickelkerns 12 angelegt.In Figs. 3 and 4, a water-based gel 18 is applied to the winding core 12 applied facing side of the web 10 and the gel with the 18th provided end 11 is attached to the cylindrical surface 14 of the winding core 12 created.

Der Wickelkern 12 ist beispielsweise ein Hohlzylinder aus Karton und die Materialbahn z.B. eine 80 µm dicke Verpackungsfolie aus einem Aluminium/Kunststoff-Verbundmaterial. Das Gel auf Wasserbasis enthält beispielsweise eine Mischung von Natriumsilikat und Borsäure als Gelbildner.The winding core 12 is for example a hollow cylinder made of cardboard and the material web e.g. an 80 μm thick packaging film made of an aluminum / plastic composite material. The water-based gel contains, for example a mixture of sodium silicate and boric acid as gelling agent.

Die auf diese Weise entstehende Haftkraft zwischen Materialbahn 10 und Wickelkern 12 ist ausreichend hoch, dass die Materialbahn während der ersten Umdrehung des Wickelkerns 12 von diesem mitgenommen wird. Das Wasser migriert mit der Zeit vollständig in den Wickelkern 12 und die Haftkraft nimmt kontinuierlich ab. Beim späteren Abwickeln der Materialbahn ist die Haftkraft praktisch Null und das beim Aufwickeln fest haftende Ende 11 der Materialbahn 10 löst sich problemlos von der Mantelfläche14 des Wickelkerns 12.The resulting adhesion between web 10 and winding core 12 is sufficiently high that the web of material during the first Rotation of the winding core 12 is taken from this. The water migrates completely over time in the winding core 12 and the adhesive force increases continuously off. During later unwinding of the material web is the adhesive force virtually zero and the firmly adhering to the winding end 11 of the web 10 dissolves easily from the lateral surface 14 of the winding core 12th

Claims (8)

Verfahren zum Wickeln einer Materialbahn (10) auf einen Wickelkern (12) mit zylindrischer Mantelfläche (14), wobei die Materialbahn (10) und/oder der Wickelkern (12) Wasser absorbierende Eigenschaften aufweist, bei welchem Verfahren ein Ende (11) der Materialbahn (10) auf der Mantelfläche (14) des Wickelkerns (12) lösbar befestigt und die Materialbahn durch Rotation des Wickelkerns (12) um seine Zylinderachse (s) aufgewickelt wird,
dadurch gekennzeichnet, dass
das Ende (11) der Materialbahn (10) über ein auf das Ende (11 ) der Materialbahn (10) und/oder die Mantelfläche (14) aufgetragenes Gel (18) auf Wasserbasis mit der Mantelfläche (14) des Wickelkerns (12) haftend verbunden wird.Method for winding a material web (10) onto a winding core (12) with a cylindrical lateral surface (14), the material web (10) and / or the winding core (12) having water-absorbing properties, in which method one end (11) of the material web (10) releasably secured on the lateral surface (14) of the winding core (12) and the material web is wound around its cylinder axis (s) by rotation of the winding core (12),
characterized in that
adhering the end (11) of the material web (10) via a water-based gel (18) applied to the end (11) of the material web (10) and / or the lateral surface (14) to the lateral surface (14) of the winding core (12) is connected. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass zumindest ein die Mantelfläche (14) bildender Bereich des Wickelkerns (12) aus Karton oder Papier besteht.A method according to claim 1, characterized in that at least one of the lateral surface (14) forming region of the winding core (12) consists of cardboard or paper. Verfahren nach Anspruch 2, dadurch gekennzeichnet, dass der Wickelkern (12) ein aus Karton gefertigter Hohlzylinder ist.A method according to claim 2, characterized in that the winding core (12) is a hollow cylinder made of cardboard. Verfahren nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Materialbahn (10) aus einer Folie aus Kunststoff, Metall, Papier oder aus einer mehrschichtigen Folie aus wenigstens zwei Schichten der genannten Materialien besteht.Method according to one of claims 1 to 3, characterized in that the material web (10) consists of a film of plastic, metal, paper or of a multilayer film of at least two layers of said materials. Verfahren nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass als Gelbildner hochdisperses Siliziumdioxid, Natriumsilikat und Borsäure, Gelatine, Cellulose oder Stärke eingesetzt wird. Method according to one of claims 1 to 4, characterized in that as gelling agent fumed silica, sodium silicate and boric acid, gelatin, cellulose or starch is used. Verfahren nach Anspruch 5, dadurch gekennzeichnet, dass der Wassergehalt des Gels (18) kleiner ist als sein maximal möglicher Wassergehalt.A method according to claim 5, characterized in that the water content of the gel (18) is smaller than its maximum possible water content. Verfahren nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die Materialbahn (10) ein Streifen eines in einer Schneideinrichtung zu Streifen geschnittenen Materialbandes ist.Method according to one of Claims 1 to 6, characterized in that the material web (10) is a strip of a material strip cut into strips in a cutting device. Verfahren nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass die auf die Wickelkerne (12) gewickelten Materialbahnen (10) bei einer kontinuierlichen Weiterverarbeitung automatisch und unterbrechungsfrei aneinander gehängt werden.Method according to one of claims 1 to 7, characterized in that the wound on the winding cores (12) webs of material (10) are hung in a continuous further processing automatically and without interruption to each other.
EP03405823A 2003-11-19 2003-11-19 Method for winding a material web Expired - Lifetime EP1533262B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AT03405823T ATE357397T1 (en) 2003-11-19 2003-11-19 METHOD FOR WINDING A WEB OF MATERIAL
PT03405823T PT1533262E (en) 2003-11-19 2003-11-19 Method for winding a material web
ES03405823T ES2281616T3 (en) 2003-11-19 2003-11-19 PROCEDURE FOR THE DEVELOPMENT OF A BAND OF MATERIAL.
DK03405823T DK1533262T3 (en) 2003-11-19 2003-11-19 Method of developing a material web
EP03405823A EP1533262B1 (en) 2003-11-19 2003-11-19 Method for winding a material web
DE50306861T DE50306861D1 (en) 2003-11-19 2003-11-19 Method for winding a material web
SI200330823T SI1533262T1 (en) 2003-11-19 2003-11-19 Method for winding a material web

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03405823A EP1533262B1 (en) 2003-11-19 2003-11-19 Method for winding a material web

Publications (2)

Publication Number Publication Date
EP1533262A1 true EP1533262A1 (en) 2005-05-25
EP1533262B1 EP1533262B1 (en) 2007-03-21

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ID=34429623

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Application Number Title Priority Date Filing Date
EP03405823A Expired - Lifetime EP1533262B1 (en) 2003-11-19 2003-11-19 Method for winding a material web

Country Status (7)

Country Link
EP (1) EP1533262B1 (en)
AT (1) ATE357397T1 (en)
DE (1) DE50306861D1 (en)
DK (1) DK1533262T3 (en)
ES (1) ES2281616T3 (en)
PT (1) PT1533262E (en)
SI (1) SI1533262T1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951890A (en) * 1974-07-22 1976-04-20 Unitech Chemical Inc. Tail control and transfer adhesives for rolled paper products
US5804302A (en) * 1995-04-06 1998-09-08 Dai Nippon Printing Co., Ltd. Web take-up roll
EP0931744A2 (en) * 1998-01-13 1999-07-28 Andritz-Patentverwaltungs-Gesellschaft m.b.H. Method and device for the exchange of reels in paper machines
WO2002044064A1 (en) * 2000-11-28 2002-06-06 Metso Paper Karlstad Ab Method for winding a tissue web in a reel-up in a paper machine
EP1340703A1 (en) * 2002-02-25 2003-09-03 Tesa AG Method for manufacturing a roll of a flat web material

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951890A (en) * 1974-07-22 1976-04-20 Unitech Chemical Inc. Tail control and transfer adhesives for rolled paper products
US5804302A (en) * 1995-04-06 1998-09-08 Dai Nippon Printing Co., Ltd. Web take-up roll
EP0931744A2 (en) * 1998-01-13 1999-07-28 Andritz-Patentverwaltungs-Gesellschaft m.b.H. Method and device for the exchange of reels in paper machines
WO2002044064A1 (en) * 2000-11-28 2002-06-06 Metso Paper Karlstad Ab Method for winding a tissue web in a reel-up in a paper machine
EP1340703A1 (en) * 2002-02-25 2003-09-03 Tesa AG Method for manufacturing a roll of a flat web material

Also Published As

Publication number Publication date
ATE357397T1 (en) 2007-04-15
EP1533262B1 (en) 2007-03-21
SI1533262T1 (en) 2007-08-31
PT1533262E (en) 2007-06-19
DK1533262T3 (en) 2007-07-30
ES2281616T3 (en) 2007-10-01
DE50306861D1 (en) 2007-05-03

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