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EP0665178B2 - Winding machine for winding a running paper web - Google Patents

Winding machine for winding a running paper web Download PDF

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Publication number
EP0665178B2
EP0665178B2 EP94119936A EP94119936A EP0665178B2 EP 0665178 B2 EP0665178 B2 EP 0665178B2 EP 94119936 A EP94119936 A EP 94119936A EP 94119936 A EP94119936 A EP 94119936A EP 0665178 B2 EP0665178 B2 EP 0665178B2
Authority
EP
European Patent Office
Prior art keywords
winding
paper web
web
side wall
roller
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.)
Expired - Lifetime
Application number
EP94119936A
Other languages
German (de)
French (fr)
Other versions
EP0665178A3 (en
EP0665178A2 (en
EP0665178B1 (en
Inventor
Hans-Peter Dr. Sollinger
Rudolf Beisswanger
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.)
Voith Patent GmbH
Original Assignee
Voith Sulzer Papiertechnik Patent GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25933367&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0665178(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE4402624A external-priority patent/DE4402624A1/en
Application filed by Voith Sulzer Papiertechnik Patent GmbH filed Critical Voith Sulzer Papiertechnik Patent GmbH
Publication of EP0665178A2 publication Critical patent/EP0665178A2/en
Publication of EP0665178A3 publication Critical patent/EP0665178A3/en
Application granted granted Critical
Publication of EP0665178B1 publication Critical patent/EP0665178B1/en
Publication of EP0665178B2 publication Critical patent/EP0665178B2/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
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/26—Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
    • B65H18/20—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web the web roll being supported on two parallel rollers at least one of which is driven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2401/00—Materials used for the handling apparatus or parts thereof; Properties thereof
    • B65H2401/10—Materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/40—Shafts, cylinders, drums, spindles
    • B65H2404/42—Arrangement of pairs of drums
    • B65H2404/421—Bed arrangement, i.e. involving parallel and spaced drums, e.g. arranged horizontally for supporting a roll to be wound or unwound
    • B65H2404/4214—Bed arrangement, i.e. involving parallel and spaced drums, e.g. arranged horizontally for supporting a roll to be wound or unwound the drums having different deformability
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/40—Shafts, cylinders, drums, spindles
    • B65H2404/43—Rider roll construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/10—Means using fluid made only for exhausting gaseous medium
    • B65H2406/13—Means using fluid made only for exhausting gaseous medium pressure arrangement for compensating weight of handled material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/10—Means using fluid made only for exhausting gaseous medium
    • B65H2406/13—Means using fluid made only for exhausting gaseous medium pressure arrangement for compensating weight of handled material
    • B65H2406/131—Means using fluid made only for exhausting gaseous medium pressure arrangement for compensating weight of handled material in combination with rollers or drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2408/00—Specific machines
    • B65H2408/20—Specific machines for handling web(s)
    • B65H2408/23—Winding machines
    • B65H2408/232—Winding beds consisting of two rollers
    • B65H2408/2321—Winding beds consisting of two rollers with winding bed supplied with vacuum or compressed air
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S242/00—Winding, tensioning, or guiding
    • Y10S242/908—Fluid treatment or handling

Definitions

  • the invention relates to a winding machine for Winding a running paper web with two support rollers, which is a changing bed for receiving a paper wrap form.
  • a winding machine for Winding a running paper web with two support rollers, which is a changing bed for receiving a paper wrap form.
  • the support rollers and limited space in the paper wrap as a pressure-tight Chamber formed, which has a compressed air connection.
  • the pressure-tight chamber carries a separating knife Cut the paper web.
  • Such a winding machine is from DE 92 12 571 U became known.
  • the invention is based on the drawing explained.
  • Figure 1 shows a side view of a winding machine with a cutting knife according to the invention.
  • Figure 1 shows the essentials in a side view Elements of a winding machine, namely the two Carrying drums 1, 2, which together form a changing bed form, with a winding located in the winding bed 3.
  • the two support rollers 1, 2 is a device for Relief assigned by means of compressed air from below, around the weight of the roll 3 at least partially repeal.
  • the device includes an air box 10, the side walls 10.1, 10.2, also a Sealing 10.3 against the support drum 1 and one Sealing 10.4 against the drum 2.
  • a cutting knife 11 articulated. This extends over the Width of the machine, i.e. over the length of the roll 3. A partial extension is also possible.
  • the cutting knife shows the position when driving 11 'on - broken line.
  • Cutting knife 11 now takes the position shown in solid lines a, the paper web when pivoting the Wrap in the direction of the arrow with the cutting knife edge 11 comes into contact and thereby cuts becomes.
  • the side wall 10.2 is used as a carrier of the cutting knife 11.

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Winding Of Webs (AREA)
  • Moulding By Coating Moulds (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Advancing Webs (AREA)

Abstract

In the winding machine, for a running paper web, the mantle (2.2) of one (2) of the two carrier rollers (1, 2) is softer and more easily distorted than the mantle of other roller, which is harder. The upper peak point of the softer carrier roller (2) is higher than the peak point of the harder roller (1). The web (4) is led on a path, from below, between the two carrier rollers (1, 2), and then round the roller (2) with the softer mantle.

Description

Die Erfindung betrifft eine Wickelmaschine zum Aufwickeln einer laufenden Papierbahn mit zwei Tragwalzen, die ein Wickelbett zur Aufnahme eines Papierwickels bilden. Hierbei ist der von den Tragwalzen und dem Papierwickel begrenzte Raum als druckdichte Kammer ausgebildet, die einen Druckluftanschluß hat. Die druckdichte Kammer trägt ein Trennmesser zum Durchtrennen der Papierbahn.The invention relates to a winding machine for Winding a running paper web with two support rollers, which is a changing bed for receiving a paper wrap form. Here is that of the support rollers and limited space in the paper wrap as a pressure-tight Chamber formed, which has a compressed air connection. The pressure-tight chamber carries a separating knife Cut the paper web.

Eine solche Wickelmaschine ist aus DE 92 12 571 U bekannt geworden.Such a winding machine is from DE 92 12 571 U became known.

Die ältere, nicht vorveröffentlichte europäische Patentanmeldung EP 0 631 955 A, die unter Artikel 54(3) EPÜ fällt, zeigt eine solche Wickelmaschine, bei der außerdem noch das Trennmesser einer Seitenwand der druckdichten Kammer zugeordnet ist und zwar der Seitenwand die sich nahe der bahnumschlungenen Tragwalze befindet.The older, unpublished European Patent application EP 0 631 955 A, which is under Article 54 (3) EPC falls, such a winding machine shows which is also the separating knife of a side wall the pressure-tight chamber is assigned to the Sidewall which is close to the web-wrapped Carrier roller is located.

Die genannten Wickelmaschinen haben sich als vorteilhaft erwiesen. Deshalb haben sich die Erfinder die Aufgabe gestellt, diese Maschinen noch weiter zu entwickeln im Sinne einer Optimierung und Vereinfachung des konstruktiven Aufbaus.The winding machines mentioned have proven to be proven advantageous. That is why the inventors given the task of further increasing these machines develop in the sense of optimization and simplification of the construction.

Diese Aufgabe wird gemäß der Erfindung durch die Merkmale des unabhängigen Anspruchs 1 gelöst.This object is achieved according to the invention by the Features of independent claim 1 solved.

Die Erfindung ist anhand der Zeichnung näher erläutert.The invention is based on the drawing explained.

Figur 1 zeigt in Seitenansicht eine Wickelmaschine mit einem erfindungsgemäßen Trennmesser.Figure 1 shows a side view of a winding machine with a cutting knife according to the invention.

Figur 1 zeigt in einer Seitenansicht die wesentlichen Elemente einer Wickelmaschine, nämlich die beiden Tragtrommeln 1, 2, die gemeinsam ein Wickelbett bilden, mit einem im Wickelbett befindlichen Wickel 3.Figure 1 shows the essentials in a side view Elements of a winding machine, namely the two Carrying drums 1, 2, which together form a changing bed form, with a winding located in the winding bed 3.

Den beiden Tragwalzen 1, 2 ist eine Einrichtung zur Entlastung mittels Druckluft von unten her zugeordnet, um das Gewicht des Wickels 3 wenigstens teilweise aufzuheben. Die Einrichtung umfaßt einen Luftkasten 10, der Seitenwände 10.1, 10.2 aufweist, ferner eine Abdichtung 10.3 gegen die Tragtrommel 1 sowie eine Abdichtung 10.4 gegen die Tragtrommel 2.The two support rollers 1, 2 is a device for Relief assigned by means of compressed air from below, around the weight of the roll 3 at least partially repeal. The device includes an air box 10, the side walls 10.1, 10.2, also a Sealing 10.3 against the support drum 1 and one Sealing 10.4 against the drum 2.

Am oberen Ende der Seitenwand 10.2 ist ein Trennmesser 11 angelenkt. Dieses erstreckt sich über die Breite der Maschine, d.h. über die Länge des Wickels 3. Auch eine Teilerstreckung ist möglich.At the upper end of the side wall 10.2 is a cutting knife 11 articulated. This extends over the Width of the machine, i.e. over the length of the roll 3. A partial extension is also possible.

Bei Fahrbetrieb weist das Trennmesser die Position 11' auf - gestrichelte Darstellung.The cutting knife shows the position when driving 11 'on - broken line.

Ist Wickel 3 jedoch fertig, so wird er in Richtung des Pfeiles 12 durch eine hier nicht dargestellte Vorrichtung aus dem Wickelbett herausgeschwenkt. Trennmesser 11 nimmt nunmehr die ausgezogen dargestellte Position ein, wobei die Papierbahn beim Verschwenken des Wickels in Pfeilrichtung mit der Schneide des Trennmessers 11 in Berührung kommt und dabei durchtrennt wird.However, when winding 3 is finished, it will move in the direction of Arrow 12 through a device, not shown here swung out of the changing bed. Cutting knife 11 now takes the position shown in solid lines a, the paper web when pivoting the Wrap in the direction of the arrow with the cutting knife edge 11 comes into contact and thereby cuts becomes.

Damit wird in geschickter Weise die Anordnung eines Luftkastens 10 kombiniert mit einer Bahntrennvorrichtung, wobei die Seitenwand 10.2 als Träger des Trennmessers 11 ausgenutzt wird.So that the arrangement is clever an air box 10 combined with a web cutting device, the side wall 10.2 is used as a carrier of the cutting knife 11.

Claims (1)

  1. Coiling machine for coiling up a running paper web (4), with two carrier rollers (1, 2) which form a coiling bed for mounting a paper coil (3), the space delimited by the carrier rollers (1, 2) and the paper coil (3) is designed as a pressure-tight chamber (20) which has a compressed air connection point, one side wall (10.2) of the pressure-tight chamber (20) bears a cutting blade (11) for cutting the paper web (4), the cutting blade (11) is assigned to the side wall (10.2) of the pressure-tight chamber (2) dose to the carrier roller (2) wrapped by the web, the cutting blade (11) is hinged onto the side wall (10.2).
EP94119936A 1994-01-31 1994-12-16 Winding machine for winding a running paper web Expired - Lifetime EP0665178B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4402624A DE4402624A1 (en) 1994-01-31 1994-01-31 Winder for continuous length of paper onto roll
DE4402624 1994-01-31
DE4419662 1994-06-07
DE4419662A DE4419662A1 (en) 1994-01-31 1994-06-07 Winding machine for winding a running paper web

Publications (4)

Publication Number Publication Date
EP0665178A2 EP0665178A2 (en) 1995-08-02
EP0665178A3 EP0665178A3 (en) 1996-09-11
EP0665178B1 EP0665178B1 (en) 1998-07-15
EP0665178B2 true EP0665178B2 (en) 2001-08-29

Family

ID=25933367

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94119936A Expired - Lifetime EP0665178B2 (en) 1994-01-31 1994-12-16 Winding machine for winding a running paper web

Country Status (8)

Country Link
US (1) US5562261A (en)
EP (1) EP0665178B2 (en)
JP (1) JPH08259057A (en)
AT (1) ATE168351T1 (en)
CA (1) CA2141467C (en)
ES (1) ES2119057T5 (en)
FI (1) FI946001A7 (en)
NO (1) NO302287B1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9317616U1 (en) * 1993-11-19 1995-03-16 Beloit Technologies, Inc., Wilmington, Del. Winding machine
DE4402874A1 (en) * 1994-02-01 1995-08-03 Beloit Technologies Inc System for creating a perfect winding structure
DE9414449U1 (en) * 1994-09-06 1996-01-11 Beloit Technologies, Inc., Wilmington, Del. Winding machine
DE19538973A1 (en) * 1995-10-19 1997-04-24 Voith Sulzer Papiermasch Gmbh Carrier roll winding machine
US5839689A (en) * 1995-10-19 1998-11-24 Voith Sulzer Papiermaschinen Gmbh Air box for web carrier rolls and having a connecting wall
DE19538972A1 (en) * 1995-10-19 1997-04-24 Voith Sulzer Papiermasch Gmbh Blow box connecting wall
FI97793C (en) * 1995-11-24 1997-02-25 Valmet Corp Method and apparatus for rolling a web of material
DE19606758C2 (en) * 1996-02-23 1999-11-25 Voith Sulzer Papiermasch Gmbh Winding machine
DE19624716A1 (en) * 1996-06-21 1996-11-21 Voith Sulzer Papiermasch Gmbh Winding machine for coiling moving paper web
DE19709325A1 (en) * 1997-03-07 1998-09-10 Jagenberg Papiertech Gmbh Carrier roll winding machine
DE19750539C1 (en) * 1997-11-14 1999-07-15 Voith Sulzer Finishing Gmbh Winding device and winding method, in particular for a slitter winder
DE19842188A1 (en) 1998-09-15 2000-03-23 Voith Sulzer Papiertech Patent Roll winding device
DE19948610A1 (en) * 1999-10-08 2001-04-19 Voith Paper Patent Gmbh Roll packaging device
DE10011432B4 (en) * 2000-03-09 2005-04-28 Voith Paper Patent Gmbh Carrier roll winding machine for winding paper or cardboard webs
FI114209B (en) * 2002-06-14 2004-09-15 Metso Paper Inc Method for controlling the structure of a fiber web roller e.g. a paper or cardboard roll
US7114675B1 (en) * 2003-05-22 2006-10-03 Kohler Herbert B Dual-drum winding machine
DE10350120A1 (en) 2003-10-28 2005-06-09 Giesecke & Devrient Gmbh Devices for processing sheet material
JP3874298B2 (en) * 2004-11-05 2007-01-31 フジノン株式会社 Balloon control device for endoscope apparatus
US20100049252A1 (en) * 2008-08-21 2010-02-25 Southern Spine, Llc Transverse Connector Device for Extending an Existing Spinal Fixation System

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9112927U1 (en) † 1991-10-17 1991-12-05 J.M. Voith Gmbh, 7920 Heidenheim Winding machine for winding a web of material, in particular a paper web

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DE678585C (en) * 1934-04-06 1939-07-18 Jagenberg Werke Ag Double drum roller for winding paper, cardboard, etc. like
US2461387A (en) * 1947-06-26 1949-02-08 Marshall Field & Company Cloth roll attachment for lace looms
DE1111496B (en) * 1960-04-06 1961-07-20 Jagenberg Werke Ag Device for relieving the winding roll in support rollers for paper webs or the like.
US3346209A (en) * 1965-09-17 1967-10-10 Beloit Corp Winder
US3377033A (en) * 1966-05-12 1968-04-09 Kimberly Clark Co Papermaking machine
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US4541585A (en) * 1983-09-06 1985-09-17 Beloit Corporation Compliant drum and rider roll
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DE4026597A1 (en) * 1990-08-23 1992-02-27 Jagenberg Ag Web winder for paper large dia. rolls - has seals round winding roll and carrier rollers to build=up overpressure to support increasing wound wt.
DE9201791U1 (en) * 1991-12-13 1992-04-09 J.M. Voith Gmbh, 7920 Heidenheim Winding machine for winding a web, in particular a paper web
DE9115481U1 (en) * 1991-12-13 1992-02-13 J.M. Voith Gmbh, 7920 Heidenheim Winding machine for winding a web, in particular a paper web
DE4219485A1 (en) * 1992-01-24 1993-12-16 Jagenberg Ag Machine for winding paper or cardboard web on winding tubes - has transversely adjustable air boxes for each winding line, height swivelable in direction of winding roller
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EP0957052A3 (en) * 1992-03-26 1999-11-24 J.M. Voith GmbH Winder for winding a web, in particular a paper web.
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Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9112927U1 (en) † 1991-10-17 1991-12-05 J.M. Voith Gmbh, 7920 Heidenheim Winding machine for winding a web of material, in particular a paper web

Also Published As

Publication number Publication date
ES2119057T3 (en) 1998-10-01
FI946001A7 (en) 1995-08-01
ATE168351T1 (en) 1998-08-15
US5562261A (en) 1996-10-08
NO302287B1 (en) 1998-02-16
EP0665178A3 (en) 1996-09-11
NO950340L (en) 1995-08-01
JPH08259057A (en) 1996-10-08
CA2141467A1 (en) 1995-08-01
EP0665178A2 (en) 1995-08-02
NO950340D0 (en) 1995-01-30
CA2141467C (en) 2002-08-20
EP0665178B1 (en) 1998-07-15
FI946001A0 (en) 1994-12-21
ES2119057T5 (en) 2001-12-16

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