ATE415369T1 - ROLL WINDING DEVICE - Google Patents

ROLL WINDING DEVICE

Info

Publication number
ATE415369T1
ATE415369T1 AT05108639T AT05108639T ATE415369T1 AT E415369 T1 ATE415369 T1 AT E415369T1 AT 05108639 T AT05108639 T AT 05108639T AT 05108639 T AT05108639 T AT 05108639T AT E415369 T1 ATE415369 T1 AT E415369T1
Authority
AT
Austria
Prior art keywords
frequency
winding device
roll winding
paper web
assembly
Prior art date
Application number
AT05108639T
Other languages
German (de)
Inventor
Uwe Gnauert
Hubertus Siebald
Roger Wimmel
Original Assignee
Voith Patent Gmbh
Eras Entwicklung Und Realisati
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 Voith Patent Gmbh, Eras Entwicklung Und Realisati filed Critical Voith Patent Gmbh
Application granted granted Critical
Publication of ATE415369T1 publication Critical patent/ATE415369T1/en

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
    • B65H18/14—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
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/4148—Winding slitting
    • 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
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/10—Ensuring correct operation
    • B65H2601/12—Compensating; Taking-up
    • B65H2601/125—Vibration

Landscapes

  • Winding Of Webs (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

A paper mill has a paper web winding assembly with a roller that takes up the paper web. The winding assembly has a natural frequency arising from its dynamic running characteristics and a frequency modification assembly (100). The frequency modification system switches the frequency between two or more values and is continually variable and acts by altering the roller bearing stiffness.
AT05108639T 2005-09-20 2005-09-20 ROLL WINDING DEVICE ATE415369T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05108639A EP1764327B1 (en) 2005-09-20 2005-09-20 Roll winding device

Publications (1)

Publication Number Publication Date
ATE415369T1 true ATE415369T1 (en) 2008-12-15

Family

ID=35276682

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05108639T ATE415369T1 (en) 2005-09-20 2005-09-20 ROLL WINDING DEVICE

Country Status (3)

Country Link
EP (1) EP1764327B1 (en)
AT (1) ATE415369T1 (en)
DE (1) DE502005006079D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI118961B (en) * 2006-04-06 2008-05-30 Metso Paper Inc A method of damping vibrations by scrollers
DE102009055352A1 (en) * 2009-12-29 2011-06-30 Voith Patent GmbH, 89522 Roll winding device and method for winding a material web
DE102009055353A1 (en) * 2009-12-29 2011-06-30 Voith Patent GmbH, 89522 Roll winding device and method for winding a material web

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2128097C3 (en) * 1971-06-05 1974-05-30 Voith Gmbh J M Carrying device for rolls wound from webs
DE7121923U (en) * 1971-06-05 1972-11-30 J Voith Gmbh CARRYING DEVICE FOR ROLLS WINDED FROM TRACKS
DE7305837U (en) * 1973-02-16 1974-10-10 Voith J Gmbh CARRYING DEVICE FOR ROLLS WINDED FROM TRACKS
DE2318351C2 (en) * 1973-04-12 1975-03-20 J.M. Voith Gmbh, 7920 Heidenheim Carrying device for a winding roll
US5961899A (en) * 1997-07-15 1999-10-05 Lord Corporation Vibration control apparatus and method for calender rolls and the like
DE10125192A1 (en) * 2001-05-23 2002-11-28 Voith Paper Patent Gmbh Method and device for active vibration damping in winding machines

Also Published As

Publication number Publication date
DE502005006079D1 (en) 2009-01-08
EP1764327B1 (en) 2008-11-26
EP1764327A1 (en) 2007-03-21

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