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FI104209B1 - Anläggning för att dämpa vibrationer i pappersmaskinmiljö - Google Patents

Anläggning för att dämpa vibrationer i pappersmaskinmiljö

Info

Publication number
FI104209B1
FI104209B1 FI981629A FI981629A FI104209B1 FI 104209 B1 FI104209 B1 FI 104209B1 FI 981629 A FI981629 A FI 981629A FI 981629 A FI981629 A FI 981629A FI 104209 B1 FI104209 B1 FI 104209B1
Authority
FI
Finland
Prior art keywords
plant
paper machine
machine environment
damping vibration
damping
Prior art date
Application number
FI981629A
Other languages
English (en)
Finnish (fi)
Other versions
FI981629A0 (sv
FI104209B (sv
Inventor
Jorma Koelioe
Jouko Karhunen
Esa Lehtovirta
Original Assignee
Valmet Corp
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 Valmet Corp filed Critical Valmet Corp
Priority to FI981629A priority Critical patent/FI104209B/sv
Publication of FI981629A0 publication Critical patent/FI981629A0/sv
Priority to PCT/FI1999/000618 priority patent/WO2000004228A1/en
Priority to AU50428/99A priority patent/AU5042899A/en
Application granted granted Critical
Publication of FI104209B1 publication Critical patent/FI104209B1/sv
Publication of FI104209B publication Critical patent/FI104209B/sv

Links

Classifications

    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/1005—Vibration-dampers; Shock-absorbers using inertia effect characterised by active control of the mass
    • 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
    • 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
    • B65H2601/50—Diminishing, minimizing or reducing
    • B65H2601/52—Diminishing, minimizing or reducing entities relating to handling machine
    • B65H2601/524—Vibration
    • B65H2601/5242—Vibration by using mass damper

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
FI981629A 1998-07-17 1998-07-17 Anläggning för att dämpa vibrationer i pappersmaskinmiljö FI104209B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI981629A FI104209B (sv) 1998-07-17 1998-07-17 Anläggning för att dämpa vibrationer i pappersmaskinmiljö
PCT/FI1999/000618 WO2000004228A1 (en) 1998-07-17 1999-07-13 Equipment for attenuation of vibrations in a paper machine environment
AU50428/99A AU5042899A (en) 1998-07-17 1999-07-13 Equipment for attenuation of vibrations in a paper machine environment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI981629 1998-07-17
FI981629A FI104209B (sv) 1998-07-17 1998-07-17 Anläggning för att dämpa vibrationer i pappersmaskinmiljö

Publications (3)

Publication Number Publication Date
FI981629A0 FI981629A0 (sv) 1998-07-17
FI104209B1 true FI104209B1 (sv) 1999-11-30
FI104209B FI104209B (sv) 1999-11-30

Family

ID=8552206

Family Applications (1)

Application Number Title Priority Date Filing Date
FI981629A FI104209B (sv) 1998-07-17 1998-07-17 Anläggning för att dämpa vibrationer i pappersmaskinmiljö

Country Status (3)

Country Link
AU (1) AU5042899A (sv)
FI (1) FI104209B (sv)
WO (1) WO2000004228A1 (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060225980A1 (en) * 2005-04-11 2006-10-12 Simonian Stepan S Tunable adjustable multi-element hybrid particle damper
FI123753B (sv) 2007-06-21 2013-10-15 Metso Paper Inc Arrangemang för att stödja en vals i en fiberbanmaskin
FI119519B (sv) 2007-06-27 2008-12-15 Metso Paper Inc Vals och svängningsdämpare till en pappersmaskin
FI20095277A7 (sv) 2009-03-18 2010-09-19 Metso Paper Inc Valsarrangemang i en fiberbanmaskin och förfarande för dämpning av vibrationerna av en vals i en fiberbanmaskin
FI124595B (sv) * 2010-10-28 2014-10-31 Valmet Technologies Inc Arrangemang för att stöda en vals i en fiberbanmaskin och delbansupprullningsanordning i en rullskärmaskin för fiberbana
JP6071615B2 (ja) * 2013-02-18 2017-02-01 株式会社東芝 振動抑制機能付き静止誘導電器および振動抑制装置
EP2916030B1 (en) 2014-03-04 2018-07-11 Valmet Technologies, Inc. Adjustable tuned mass damper
FR3125571B1 (fr) * 2021-07-20 2023-11-10 Valeo Embrayages Réducteur pour véhicule électrique ou hybride avec au moins un dispositif d’amortissement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2036979A1 (de) * 1970-07-25 1972-02-03 Hamburger Flugzeugbau Gmbh Schwingungstilger zum Verringern von Korperschall
US4420371A (en) * 1982-05-25 1983-12-13 Beloit Corporation Energy absorbers for vibrating headboxes
FI100412B (sv) * 1991-05-21 1997-11-28 Valmet Paper Machinery Inc System i presspartiet i en pappersmaskin vid övervakning och styrning av pressfilternas lopp
DE4235421C1 (sv) * 1992-10-21 1993-09-23 Kleinewefers Gmbh, 47803 Krefeld, De
FI101320B (sv) * 1997-04-30 1998-05-29 Valmet Corp Förfarande och anläggning för dämpning av svängning i en pappersmaskin eller i en efterbehandlingsanordning för papper

Also Published As

Publication number Publication date
FI981629A0 (sv) 1998-07-17
WO2000004228A1 (en) 2000-01-27
AU5042899A (en) 2000-02-07
FI104209B (sv) 1999-11-30

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Legal Events

Date Code Title Description
MA Patent expired