AT387045B - Einrichtung zur daempfung von schwingungen in aufbereitungssystemen fuer stoffsuspensionen, insbesondere papierfaserstoffsuspensionen - Google Patents

Einrichtung zur daempfung von schwingungen in aufbereitungssystemen fuer stoffsuspensionen, insbesondere papierfaserstoffsuspensionen

Info

Publication number
AT387045B
AT387045B AT0106086A AT106086A AT387045B AT 387045 B AT387045 B AT 387045B AT 0106086 A AT0106086 A AT 0106086A AT 106086 A AT106086 A AT 106086A AT 387045 B AT387045 B AT 387045B
Authority
AT
Austria
Prior art keywords
suspensions
fiber
fabric
treatment systems
damping vibrations
Prior art date
Application number
AT0106086A
Other languages
English (en)
Other versions
ATA106086A (de
Original Assignee
Voith Gmbh J M
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
Priority claimed from DE19853523385 external-priority patent/DE3523385A1/de
Priority claimed from DE19853541201 external-priority patent/DE3541201A1/de
Application filed by Voith Gmbh J M filed Critical Voith Gmbh J M
Publication of ATA106086A publication Critical patent/ATA106086A/de
Application granted granted Critical
Publication of AT387045B publication Critical patent/AT387045B/de

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/06—Regulating pulp flow
    • D21F1/065—Shock-absorbing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
AT0106086A 1985-06-29 1986-04-22 Einrichtung zur daempfung von schwingungen in aufbereitungssystemen fuer stoffsuspensionen, insbesondere papierfaserstoffsuspensionen AT387045B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853523385 DE3523385A1 (de) 1985-06-29 1985-06-29 Einrichtung zur schwingungsdaempfung
DE19853541201 DE3541201A1 (de) 1985-11-21 1985-11-21 Einrichtung zur schwingungsdaempfung

Publications (2)

Publication Number Publication Date
ATA106086A ATA106086A (de) 1988-04-15
AT387045B true AT387045B (de) 1988-11-25

Family

ID=25833596

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0106086A AT387045B (de) 1985-06-29 1986-04-22 Einrichtung zur daempfung von schwingungen in aufbereitungssystemen fuer stoffsuspensionen, insbesondere papierfaserstoffsuspensionen

Country Status (6)

Country Link
US (1) US4735687A (de)
AT (1) AT387045B (de)
BR (1) BR8603223A (de)
ES (1) ES8707332A1 (de)
FR (1) FR2584164A1 (de)
GB (1) GB2177238B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5884650A (en) * 1997-02-26 1999-03-23 The United States Of America As Represented By The Secretary Of The Navy Suppressing cavitation in a hydraulic component
FI101320B (fi) * 1997-04-30 1998-05-29 Valmet Corp Menetelmä ja laitteisto värähtelyn vaimentamiseksi paperikoneessa tai paperin jälkikäsittelylaitteessa
US9829139B2 (en) 2015-02-19 2017-11-28 Robert Bosch Gmbh Method of dampening pressure pulsations in a working fluid within a conduit

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2575333A (en) * 1948-05-01 1951-11-20 Fed Telecomm Lab Inc Noise suppression circuit
US3538747A (en) * 1968-01-22 1970-11-10 Monsanto Co Cavitation measurement method
GB1357330A (en) * 1970-07-01 1974-06-19 Secr Defence Dynamic silencing systems
GB1492963A (en) * 1974-02-22 1977-11-23 Lawson Tancred H Preventing or reducing transmission of sound
FR2370171A1 (fr) * 1976-11-05 1978-06-02 Snecma Procede et dispositif pour la diminution du bruit des turbomachines
US4171465A (en) * 1978-08-08 1979-10-16 National Research Development Corporation Active control of sound waves
US4248268A (en) * 1979-02-09 1981-02-03 Choate J Robert Fluid control system
WO1981001479A1 (en) * 1979-11-10 1981-05-28 Sound Attenuators Ltd The cancelling of vibrations transmitted through a fluid in a containing vessel
US4308095A (en) * 1980-07-18 1981-12-29 Beloit Corporation Extended low frequency range pulsation attenuator
GB2107960B (en) * 1981-10-21 1985-09-18 George Brian Barrie Chaplin Method and apparatus for cancelling vibrations
ZA828700B (en) * 1981-11-26 1983-09-28 Sound Attenuators Ltd Method of and apparatus for cancelling vibrations from a source of repetitive vibrations
DE3209617C2 (de) * 1982-03-17 1985-10-10 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Geräuscharme Turboarbeitsmaschine
EP0108083A1 (de) * 1982-04-19 1984-05-16 Sound Attenuators Limited Verfahren und vorrichtung für aktive schwingungsisolierung
US4642035A (en) * 1984-01-23 1987-02-10 Deere & Company Cross loop attenuator for hydraulic systems
DE3427390A1 (de) * 1984-07-25 1986-02-06 J.M. Voith Gmbh, 7920 Heidenheim Sortierer, insbesondere vertikalsichter

Also Published As

Publication number Publication date
US4735687A (en) 1988-04-05
GB2177238B (en) 1989-07-19
FR2584164A1 (fr) 1987-01-02
ATA106086A (de) 1988-04-15
ES556640A0 (es) 1987-07-16
GB8612215D0 (en) 1986-06-25
GB2177238A (en) 1987-01-14
BR8603223A (pt) 1987-02-24
ES8707332A1 (es) 1987-07-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
ELJ Ceased due to non-payment of the annual fee