AT387438B - Ventilanordnung fuer einen stossdaempfer - Google Patents

Ventilanordnung fuer einen stossdaempfer

Info

Publication number
AT387438B
AT387438B AT541681A AT541681A AT387438B AT 387438 B AT387438 B AT 387438B AT 541681 A AT541681 A AT 541681A AT 541681 A AT541681 A AT 541681A AT 387438 B AT387438 B AT 387438B
Authority
AT
Austria
Prior art keywords
shock absorber
valve arrangement
valve
arrangement
absorber
Prior art date
Application number
AT541681A
Other languages
English (en)
Other versions
ATA541681A (de
Original Assignee
Itt
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 Itt filed Critical Itt
Publication of ATA541681A publication Critical patent/ATA541681A/de
Application granted granted Critical
Publication of AT387438B publication Critical patent/AT387438B/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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/341—Special valve constructions; Shape or construction of throttling passages comprising noise-reducing or like features, e.g. screens

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
AT541681A 1980-12-22 1981-12-17 Ventilanordnung fuer einen stossdaempfer AT387438B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8006951A NL175944C (nl) 1980-12-22 1980-12-22 Geluidarm klepsamenstel voor een schokdemper.

Publications (2)

Publication Number Publication Date
ATA541681A ATA541681A (de) 1988-06-15
AT387438B true AT387438B (de) 1989-01-25

Family

ID=19836357

Family Applications (1)

Application Number Title Priority Date Filing Date
AT541681A AT387438B (de) 1980-12-22 1981-12-17 Ventilanordnung fuer einen stossdaempfer

Country Status (8)

Country Link
AT (1) AT387438B (de)
CA (1) CA1181103A (de)
CH (1) CH657432A5 (de)
DE (1) DE3149378A1 (de)
ES (1) ES262200Y (de)
FR (1) FR2496809B1 (de)
GB (1) GB2089942B (de)
NL (1) NL175944C (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5813500A (en) * 1996-03-25 1998-09-29 Tenneco Automotive Inc. Anti-swish mechanism for a damper
DE19615585C2 (de) * 1996-04-19 1999-07-01 Mannesmann Sachs Ag Kolben-Zylinderaggregat
FR2769348B1 (fr) * 1997-10-06 2000-01-28 Soframca Piston a clapet flottant a chuintement reduit, pour tube d'amortisseur hydraulique
DE102007017683B4 (de) * 2007-04-14 2009-04-02 Zf Friedrichshafen Ag Dämpfventil für einen Schwingungsdämpfer
CN102401155B (zh) * 2011-08-30 2015-11-25 深圳市华力大机电技术有限公司 一种四功能防水锤空气阀组
DE102015212535A1 (de) 2015-07-03 2017-01-05 Zf Friedrichshafen Ag Dämpfventil
CN111255848B (zh) * 2020-01-17 2022-01-04 常州中车柴油机零部件有限公司 一种轨道车辆减振器用可调阻尼阀及其调节方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1057234A (fr) * 1952-05-08 1954-03-05 Rheinmetall Ag Soupape de réglage à double effet, notamment pour amortisseurs hydrauliques
GB810836A (en) * 1954-12-06 1959-03-25 Applic Mach Motrices Improvements in and relating to valves
FR1196659A (fr) * 1956-03-16 1959-11-25 Nouveau type d'amortisseur
DE1127234B (de) * 1958-05-22 1962-04-05 Rheinmetall Gmbh Fluessigkeitsschwingungsdaempfer fuer Fahrzeuge, insbesondere Strassen- und Schienenfahrzeuge
FR1336186A (fr) * 1962-07-09 1963-08-30 Dispositif opposant à l'écoulement d'un fluide une résistance pratiquement indépendante de sa viscosité, notamment dans les amortisseurs hydrauliques
FR2052472A5 (de) * 1969-06-09 1971-04-09 Lims Sas
FR2426187A1 (fr) * 1978-05-15 1979-12-14 Iao Industrie Riunite Spa Perfectionnement aux amortisseurs de chocs hydrauliques telescopiques

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1057234A (fr) * 1952-05-08 1954-03-05 Rheinmetall Ag Soupape de réglage à double effet, notamment pour amortisseurs hydrauliques
GB810836A (en) * 1954-12-06 1959-03-25 Applic Mach Motrices Improvements in and relating to valves
FR1196659A (fr) * 1956-03-16 1959-11-25 Nouveau type d'amortisseur
DE1127234B (de) * 1958-05-22 1962-04-05 Rheinmetall Gmbh Fluessigkeitsschwingungsdaempfer fuer Fahrzeuge, insbesondere Strassen- und Schienenfahrzeuge
FR1336186A (fr) * 1962-07-09 1963-08-30 Dispositif opposant à l'écoulement d'un fluide une résistance pratiquement indépendante de sa viscosité, notamment dans les amortisseurs hydrauliques
FR2052472A5 (de) * 1969-06-09 1971-04-09 Lims Sas
FR2426187A1 (fr) * 1978-05-15 1979-12-14 Iao Industrie Riunite Spa Perfectionnement aux amortisseurs de chocs hydrauliques telescopiques

Also Published As

Publication number Publication date
CH657432A5 (de) 1986-08-29
ES262200U (es) 1982-06-16
CA1181103A (en) 1985-01-15
NL175944B (nl) 1984-08-16
ES262200Y (es) 1983-02-01
GB2089942A (en) 1982-06-30
ATA541681A (de) 1988-06-15
GB2089942B (en) 1984-05-02
NL8006951A (nl) 1982-07-16
NL175944C (nl) 1985-09-16
FR2496809A1 (fr) 1982-06-25
FR2496809B1 (fr) 1986-06-27
DE3149378A1 (de) 1982-09-09

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee