ES479935A1 - Perfeccionamientos en amortiguadores del tipo monotubo oleo-neumatico. - Google Patents

Perfeccionamientos en amortiguadores del tipo monotubo oleo-neumatico.

Info

Publication number
ES479935A1
ES479935A1 ES479935A ES479935A ES479935A1 ES 479935 A1 ES479935 A1 ES 479935A1 ES 479935 A ES479935 A ES 479935A ES 479935 A ES479935 A ES 479935A ES 479935 A1 ES479935 A1 ES 479935A1
Authority
ES
Spain
Prior art keywords
casing
shock absorber
liquid
piston
damping medium
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES479935A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES479935A1 publication Critical patent/ES479935A1/es
Expired legal-status Critical Current

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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • F16F9/066—Units characterised by the partition, baffle or like element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

1. Perfeccionamientos en amortiguadores del tipo monotubo oleoneumático, y de los que están compuestos de un tubo cerrado por sus dos extremidades, relleno de aceite de forma incompleta, en el cual se desliza un émbolo provisto de orificios de paso controlado por válvulas y arrastrado por un vástago que atraviesa una de las extremidades del tubo, caracterizados porque la parte superior del tubo, caracterizados porque la parte superior del tubo se dota de un tabique perforado que forma un dispositivo moderador rompe- chorros, disponiéndose dicho tabique estacionario en el tubo y mantenido en situación por rozamiento sobre la superficie del tubo, pero desplazable bajo el efecto de esfuerzos superiores a los que le aplican los movimientos del aceite.
ES479935A 1978-03-29 1979-03-29 Perfeccionamientos en amortiguadores del tipo monotubo oleo-neumatico. Expired ES479935A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7809031A FR2421309A1 (fr) 1978-03-29 1978-03-29 Perfectionnements aux amortisseurs du type monotube

Publications (1)

Publication Number Publication Date
ES479935A1 true ES479935A1 (es) 1980-09-01

Family

ID=9206364

Family Applications (1)

Application Number Title Priority Date Filing Date
ES479935A Expired ES479935A1 (es) 1978-03-29 1979-03-29 Perfeccionamientos en amortiguadores del tipo monotubo oleo-neumatico.

Country Status (9)

Country Link
US (1) US4274515A (es)
AR (1) AR218713A1 (es)
BR (1) BR7901866A (es)
DE (1) DE2910317A1 (es)
ES (1) ES479935A1 (es)
FR (1) FR2421309A1 (es)
GB (1) GB2018945B (es)
IT (1) IT7967632A0 (es)
TR (1) TR20692A (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3533387A1 (de) * 1985-09-19 1987-03-26 Fichtel & Sachs Ag Zweirohr-schwingungsdaempfer mit hydraulischem druckanschlag
US4883387A (en) * 1987-04-24 1989-11-28 Conoco, Inc. Apparatus for tensioning a riser
US6102170A (en) * 1998-05-07 2000-08-15 Tenneco Automotive Inc. Passive anti-roll system
DE19945632B4 (de) * 1999-09-23 2005-11-03 Thyssenkrupp Bilstein Gmbh Vorrichtung zur Erhöhung der Dämpfung
US7174804B2 (en) * 2002-12-03 2007-02-13 Associated Spring Raymond Positioning mechanism for tilt steering
US7261286B2 (en) * 2002-12-11 2007-08-28 Barnes Group Inc. Two stage hood lift spring assembly
US7066455B2 (en) * 2003-08-08 2006-06-27 Barnes Group Inc. Self-centering mechanical strut
US7387181B2 (en) * 2004-10-04 2008-06-17 Associated Spring Raymond Hood lift system
US20060090973A1 (en) * 2004-10-28 2006-05-04 Michael Potas Valve system controlled by rate of pressure change
US8162112B2 (en) 2007-02-09 2012-04-24 Competition Tire East Methods and apparatus for protecting a shock absorber from bottoming
US20080284073A1 (en) * 2007-05-16 2008-11-20 Heleski Clare P Variable speed gas spring
US8807299B2 (en) * 2007-09-26 2014-08-19 Bombardier Recreational Products Inc. Position sensitive shock absorber
US20140291085A1 (en) 2013-03-30 2014-10-02 Ronald Scott Bandy Segmented Air Shock
US9533538B2 (en) 2013-08-14 2017-01-03 Tenneco Operating Automotive Company Inc. Low pressure high compression damping monotube shock absorber
US10072722B2 (en) * 2015-11-12 2018-09-11 Ronald Scott Bandy Shock absorber with gas permeable internal floating piston
US9784332B2 (en) * 2015-11-12 2017-10-10 Ronald Scott Bandy Gas permeable internal floating piston
US10730416B2 (en) * 2017-07-13 2020-08-04 Ami Industries, Inc. Energy absorbing assembly
US11851169B2 (en) * 2019-07-26 2023-12-26 Safran Landing Systems Shock absorbing strut

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR968231A (fr) * 1948-06-18 1950-11-22 Perfectionnements aux amortisseurs de suspension hydrauliques ou pneumatiques et auxsuspensions oléo-pneumatiques ou pneumatiques amorties
US2599477A (en) * 1950-03-17 1952-06-03 Gabriel Co Shock absorber
US2729308A (en) * 1952-01-05 1956-01-03 Gabriel Co Multiple stage shock absorber
US2774446A (en) * 1952-05-05 1956-12-18 Bourcier Christian Marie Louis Shock absorbers
US2823915A (en) * 1953-05-21 1958-02-18 Bourcier Christian Marie Louis Shock absorbers
DE1194716B (de) * 1956-06-18 1965-06-10 Lucien Charles Eugene Milly Hydraulischer Einrohr-Teleskop-Schwingungs-daempfer, insbesondere fuer Kraftfahrzeuge
GB941330A (en) * 1960-02-09 1963-11-06 Fichtel & Sachs Ag Vibration damper particularly for motor vehicles
FR1277854A (fr) * 1960-02-09 1961-12-01 Fichtel & Sachs Ag Amortisseur hydropneumatique, notamment pour automobiles
FR1369285A (fr) * 1963-09-17 1964-08-07 Girling Ltd Amortisseur hydraulique
US3486590A (en) * 1967-04-15 1969-12-30 Peddinghaus Carl Ullrich Dr Shock absorber with means to prevent foaming
US3587789A (en) * 1968-02-28 1971-06-28 Bilstein August Hydropneumatic single-cylinder shock absorber
DE2023578A1 (de) * 1970-05-14 1971-12-02 Fichtel & Sachs Ag, 8720 Schweinfurt Pneumatische oder hydropneumatische Abfederung oder Schwingungsdämpfer, insbesondere für Kraftfahrzeuge
NL7101089A (es) * 1970-11-26 1972-05-30
DE2331852C3 (de) * 1973-06-22 1979-10-04 Fa. August Bilstein, 5828 Ennepetal Hydropneumatischer Einrohrschwingungsdämpfer, insbesondere für Kraftfahrzeuge

Also Published As

Publication number Publication date
GB2018945A (en) 1979-10-24
AR218713A1 (es) 1980-06-30
BR7901866A (pt) 1979-11-20
US4274515A (en) 1981-06-23
IT7967632A0 (it) 1979-03-27
FR2421309A1 (fr) 1979-10-26
TR20692A (tr) 1982-05-01
FR2421309B1 (es) 1980-10-17
GB2018945B (en) 1982-10-06
DE2910317A1 (de) 1979-10-11

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