FI20000029A - Vaimennus - Google Patents

Vaimennus Download PDF

Info

Publication number
FI20000029A
FI20000029A FI20000029A FI20000029A FI20000029A FI 20000029 A FI20000029 A FI 20000029A FI 20000029 A FI20000029 A FI 20000029A FI 20000029 A FI20000029 A FI 20000029A FI 20000029 A FI20000029 A FI 20000029A
Authority
FI
Finland
Prior art keywords
attenuation
Prior art date
Application number
FI20000029A
Other languages
English (en)
Swedish (sv)
Other versions
FI20000029A0 (fi
FI115994B (fi
Inventor
Pekka Koivukangas
Original Assignee
Metso Paper Inc
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 Metso Paper Inc filed Critical Metso Paper Inc
Priority to FI20000029A priority Critical patent/FI115994B/fi
Publication of FI20000029A0 publication Critical patent/FI20000029A0/fi
Priority to AU26836/01A priority patent/AU2683601A/en
Priority to DE10194789T priority patent/DE10194789T1/de
Priority to PCT/FI2001/000013 priority patent/WO2001050030A1/en
Publication of FI20000029A publication Critical patent/FI20000029A/fi
Application granted granted Critical
Publication of FI115994B publication Critical patent/FI115994B/fi

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/03—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using magnetic or electromagnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Paper (AREA)
  • Rolls And Other Rotary Bodies (AREA)
FI20000029A 2000-01-07 2000-01-07 Vaimennus FI115994B (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20000029A FI115994B (fi) 2000-01-07 2000-01-07 Vaimennus
AU26836/01A AU2683601A (en) 2000-01-07 2001-01-05 Damping
DE10194789T DE10194789T1 (de) 2000-01-07 2001-01-05 Dämpfung
PCT/FI2001/000013 WO2001050030A1 (en) 2000-01-07 2001-01-05 Damping

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20000029A FI115994B (fi) 2000-01-07 2000-01-07 Vaimennus
FI20000029 2000-01-07

Publications (3)

Publication Number Publication Date
FI20000029A0 FI20000029A0 (fi) 2000-01-07
FI20000029A true FI20000029A (fi) 2001-07-08
FI115994B FI115994B (fi) 2005-08-31

Family

ID=8556987

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20000029A FI115994B (fi) 2000-01-07 2000-01-07 Vaimennus

Country Status (4)

Country Link
AU (1) AU2683601A (fi)
DE (1) DE10194789T1 (fi)
FI (1) FI115994B (fi)
WO (1) WO2001050030A1 (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10204770B4 (de) † 2002-02-05 2005-03-31 Eduard Küsters Maschinenfabrik GmbH & Co. KG Verfahren zur aktiven Dämpfung von Schwingungen in einer Vorrichtung zum Bearbeiten einer laufenden Bahn, zum Durchführen dieses Verfahrens geeignete Vorrichtung sowie zum Einsatz in dieser Vorrichtung geeignete Walze
DE10213851A1 (de) * 2002-03-27 2003-10-09 Voith Paper Patent Gmbh Verfahren zum Betreiben einer Papiermaschine sowie Papiermaschine
AT500766B1 (de) * 2003-03-10 2008-06-15 Voest Alpine Ind Anlagen Verfahren und vorrichtung zur vermeidung von schwingungen
FI116472B (fi) * 2003-09-10 2005-11-30 Metso Paper Inc Ohjaus- ja säätömenetelmä sekä -sovitelma kuiturainakonetta varten
DE202013012447U1 (de) 2013-01-11 2016-11-10 Valmet Technologies, Inc. Anordnung zur Steuerung von Vibrationen einer Faserbahnmaschine
EP2754750A1 (en) 2013-01-11 2014-07-16 Valmet Technologies, Inc. Arrangement for controlling vibrations in a fiber web machine and a linear motion amplifier

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3111894A (en) * 1962-04-17 1963-11-26 West Virginia Pulp & Paper Co Calender vibration eliminator
US3266414A (en) * 1962-05-30 1966-08-16 Karlstads Mek Ab Calenders to overcome barring
US5768985A (en) * 1995-12-11 1998-06-23 Valmet Corporation Method for preventing vibrations of a roll set
CA2279609C (en) * 1998-08-06 2007-05-01 Voith Sulzer Papiertechnik Patent Gmbh Device to actively weaken undesirable vibrations in a rotating roll; device for treatment of a material web; specifically a paper or cardboard web

Also Published As

Publication number Publication date
FI20000029A0 (fi) 2000-01-07
AU2683601A (en) 2001-07-16
FI115994B (fi) 2005-08-31
DE10194789T1 (de) 2003-02-27
WO2001050030A1 (en) 2001-07-12

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