ATE398704T1 - METHOD AND DEVICE FOR REDUCING VIBRATION IN PAPER MACHINES - Google Patents

METHOD AND DEVICE FOR REDUCING VIBRATION IN PAPER MACHINES

Info

Publication number
ATE398704T1
ATE398704T1 AT06110274T AT06110274T ATE398704T1 AT E398704 T1 ATE398704 T1 AT E398704T1 AT 06110274 T AT06110274 T AT 06110274T AT 06110274 T AT06110274 T AT 06110274T AT E398704 T1 ATE398704 T1 AT E398704T1
Authority
AT
Austria
Prior art keywords
vibration
rollers
reducing vibration
paper machines
reduction
Prior art date
Application number
AT06110274T
Other languages
German (de)
Inventor
Robert Hilbing
Original Assignee
Voith 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
Application filed by Voith Patent Gmbh filed Critical Voith Patent Gmbh
Application granted granted Critical
Publication of ATE398704T1 publication Critical patent/ATE398704T1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/0073—Accessories for calenders
    • D21G1/008—Vibration-preventing or -eliminating devices

Abstract

Reduction of vibration in a machine for production and/or finishing a material web and of the type having nip-forming roller pairs uses measures acting on at least one of the turning rollers, the measures involving repeatedly varying the rotational speed of the rollers. An independent claim is also included for apparatus effecting the vibration reduction and having a device for measuring the vibration (especially of the rollers), the device being connected to a control system.
AT06110274T 2005-05-18 2006-02-22 METHOD AND DEVICE FOR REDUCING VIBRATION IN PAPER MACHINES ATE398704T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005022874A DE102005022874A1 (en) 2005-05-18 2005-05-18 Vibration reduction in machines such as presses or calenders having nip-forming rollers uses measures involving repeatedly varying the rotational speed of the rollers

Publications (1)

Publication Number Publication Date
ATE398704T1 true ATE398704T1 (en) 2008-07-15

Family

ID=37311015

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06110274T ATE398704T1 (en) 2005-05-18 2006-02-22 METHOD AND DEVICE FOR REDUCING VIBRATION IN PAPER MACHINES

Country Status (3)

Country Link
EP (1) EP1746204B1 (en)
AT (1) ATE398704T1 (en)
DE (2) DE102005022874A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006031022A1 (en) * 2006-07-05 2008-01-10 Voith Patent Gmbh vibration damping
DE102007022241A1 (en) * 2007-05-09 2008-11-27 Voith Patent Gmbh Method and device for compensation of periodic torque fluctuations
DE102007041931A1 (en) * 2007-09-04 2009-03-05 Voith Patent Gmbh roll arrangement
DE102007055850A1 (en) * 2007-12-18 2009-06-25 Voith Patent Gmbh Method and device for suppressing vibrations and / or variations in a paper machine
DE102008040174C5 (en) * 2008-07-04 2013-05-23 Koenig & Bauer Aktiengesellschaft Method for operating a machine with at least one rotating component
DE102010041615A1 (en) * 2010-09-29 2012-03-29 Voith Patent Gmbh Method of operating a calender

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5768985A (en) * 1995-12-11 1998-06-23 Valmet Corporation Method for preventing vibrations of a roll set
US5961899A (en) * 1997-07-15 1999-10-05 Lord Corporation Vibration control apparatus and method for calender rolls and the like

Also Published As

Publication number Publication date
EP1746204A2 (en) 2007-01-24
DE102005022874A1 (en) 2006-11-23
DE502006000937D1 (en) 2008-07-31
EP1746204A3 (en) 2007-06-27
EP1746204B1 (en) 2008-06-18

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