EP1413536A3 - Method and device for winding a material web, especially a plastic film web - Google Patents

Method and device for winding a material web, especially a plastic film web Download PDF

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Publication number
EP1413536A3
EP1413536A3 EP03022594A EP03022594A EP1413536A3 EP 1413536 A3 EP1413536 A3 EP 1413536A3 EP 03022594 A EP03022594 A EP 03022594A EP 03022594 A EP03022594 A EP 03022594A EP 1413536 A3 EP1413536 A3 EP 1413536A3
Authority
EP
European Patent Office
Prior art keywords
winding
web
thread
hand
spindle
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.)
Withdrawn
Application number
EP03022594A
Other languages
German (de)
French (fr)
Other versions
EP1413536A2 (en
Inventor
Günter Crass
Gottfried Dr. Hilkert
Martin Dr. Müller-Roosen
Thomas Dr. Molz
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.)
Mitsubishi Polyester Film GmbH
Original Assignee
Mitsubishi Polyester Film 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
Application filed by Mitsubishi Polyester Film GmbH filed Critical Mitsubishi Polyester Film GmbH
Publication of EP1413536A2 publication Critical patent/EP1413536A2/en
Publication of EP1413536A3 publication Critical patent/EP1413536A3/en
Withdrawn legal-status Critical Current

Links

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
    • B65H27/00—Special constructions, e.g. surface features, of feed or guide rollers for webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/50—Driving mechanisms
    • B65H2403/52—Translation screw-thread mechanisms
    • 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
    • B65H2404/10—Rollers
    • B65H2404/13—Details of longitudinal profile
    • B65H2404/137—Means for varying longitudinal profiles
    • B65H2404/1371—Means for bending, e.g. for controlled deflection
    • 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
    • B65H2404/10—Rollers
    • B65H2404/13—Details of longitudinal profile
    • B65H2404/137—Means for varying longitudinal profiles
    • B65H2404/1372—Means for varying longitudinal profiles anti-deflection
    • 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
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/10—Size; Dimensions
    • B65H2511/12—Width
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/10—Size; Dimensions
    • B65H2511/14—Diameter, e.g. of roll or package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/10—Speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/175—Plastic
    • B65H2701/1752—Polymer film

Landscapes

  • Winding Of Webs (AREA)

Abstract

Beim Aufwickeln einer Warenbahn zu einem Wickel 24 übt eine Kontaktwalze 10 auf den Wickeln in Abhängigkeit von Wickeldurchmesser und/oder der Wickelgeschwindigkeit einen gleichmäßigen Anpressdruck über eine vorgegebene Länge einer Druckstrecke aus, die variabel einstellbar ist.When winding a web to a winding 24, a contact roller 10 exerts on the coils depending on winding diameter and / or the winding speed of a uniform contact pressure over a predetermined length of a pressure path, which is variably adjustable.

Eine Vorrichtung zum Aufwickeln einer Warenbahn, insbesondere einer Kunststoff-Folienbahn besteht aus der Kontaktwalze 10, die an dem Wickel 24 auf einer angetriebenen Wickelrolle 21 anliegt. Die Kontaktwalze 10 umfasst eine Spindel 1, ein Tragrohr 6 und ein Außenrohr 12. Das Tragrohr 6 und das Außenrohr 12 umgeben die Spindel 1 konzentrisch. Im Tragrohr 6 sind axiale Durchbrüche 17 vorhanden, durch die sich Stützelemente 5 erstrecken, von denen jedes mit einem Gewinde 26 in seiner Bodenflächen 27 ausgerüstet ist. Die Spindel 1 weist ein Linksgewinde 2 und ein Rechtsgewinde 3 auf und dazwischen befindet sich eine gewindefreie Zone 4. Die Stützelemente 5 sind mit ihren Gewinden 26 im Eingriff mit dem Links- bzw. dem Rechtsgewinde.

Figure imgaf001
A device for winding a web, in particular a plastic film web consists of the contact roller 10, which rests against the winding 24 on a driven winding roller 21. The contact roller 10 comprises a spindle 1, a support tube 6 and an outer tube 12. The support tube 6 and the outer tube 12 surround the spindle 1 concentrically. In the support tube 6 axial openings 17 are provided, through which support elements 5 extend, each of which is equipped with a thread 26 in its bottom surfaces 27. The spindle 1 has a left-hand thread 2 and a right-hand thread 3, and there is a thread-free zone 4 between them. The support elements 5 are in engagement with the left-hand or right-hand threads with their threads 26.
Figure imgaf001
EP03022594A 2002-10-11 2003-10-06 Method and device for winding a material web, especially a plastic film web Withdrawn EP1413536A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10247506A DE10247506A1 (en) 2002-10-11 2002-10-11 Wind-up process for strip material onto a reel, particularly plastic film strip, involves pressure application to a reel section whose length can be varied
DE10247506 2002-10-11

Publications (2)

Publication Number Publication Date
EP1413536A2 EP1413536A2 (en) 2004-04-28
EP1413536A3 true EP1413536A3 (en) 2006-02-22

Family

ID=32038532

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03022594A Withdrawn EP1413536A3 (en) 2002-10-11 2003-10-06 Method and device for winding a material web, especially a plastic film web

Country Status (2)

Country Link
EP (1) EP1413536A3 (en)
DE (1) DE10247506A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010041819A1 (en) * 2010-09-30 2012-04-05 Voith Patent Gmbh Roll winding device and method for producing winding rolls
KR20200123744A (en) * 2019-04-22 2020-10-30 스미또모 가가꾸 가부시키가이샤 Touch roll and winding device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1460480A1 (en) * 1963-06-29 1969-02-13 Artos Meier Windhorst Kg Roller, in particular roller doctor blade
CH560334A5 (en) * 1971-06-28 1975-03-27 Escher Wyss Ag Paper roller pressure compensation system - has divided pressure zones with throttle valves linked to a pressure source
US4090282A (en) * 1976-10-19 1978-05-23 Escher Wyss Limited Deflection control device
US4432277A (en) * 1980-05-30 1984-02-21 Eduard Kusters Pressure rolling nip line pressure control
DE4408863A1 (en) * 1994-03-16 1995-09-21 Kampf Gmbh & Co Maschf Device for winding a material web, in particular a plastic film web

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1460480A1 (en) * 1963-06-29 1969-02-13 Artos Meier Windhorst Kg Roller, in particular roller doctor blade
CH560334A5 (en) * 1971-06-28 1975-03-27 Escher Wyss Ag Paper roller pressure compensation system - has divided pressure zones with throttle valves linked to a pressure source
US4090282A (en) * 1976-10-19 1978-05-23 Escher Wyss Limited Deflection control device
US4432277A (en) * 1980-05-30 1984-02-21 Eduard Kusters Pressure rolling nip line pressure control
DE4408863A1 (en) * 1994-03-16 1995-09-21 Kampf Gmbh & Co Maschf Device for winding a material web, in particular a plastic film web

Also Published As

Publication number Publication date
DE10247506A1 (en) 2004-04-22
EP1413536A2 (en) 2004-04-28

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