FR2102749A5 - - Google Patents

Info

Publication number
FR2102749A5
FR2102749A5 FR7030516A FR7030516A FR2102749A5 FR 2102749 A5 FR2102749 A5 FR 2102749A5 FR 7030516 A FR7030516 A FR 7030516A FR 7030516 A FR7030516 A FR 7030516A FR 2102749 A5 FR2102749 A5 FR 2102749A5
Authority
FR
France
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
FR7030516A
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.)
Autoipari Kutato Intezet
Original Assignee
Autoipari Kutato Intezet
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 Autoipari Kutato Intezet filed Critical Autoipari Kutato Intezet
Application granted granted Critical
Publication of FR2102749A5 publication Critical patent/FR2102749A5/fr
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
    • F16F9/32—Details
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/348—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body
    • 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
    • F16F9/43—Filling or drainage arrangements, e.g. for supply of gas
    • 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
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/516—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics resulting in the damping effects during contraction being different from the damping effects during extension, i.e. responsive to the direction of movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
FR7030516A 1970-08-14 1970-08-19 Expired FR2102749A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3927070 1970-08-14

Publications (1)

Publication Number Publication Date
FR2102749A5 true FR2102749A5 (fr) 1972-04-07

Family

ID=10408630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7030516A Expired FR2102749A5 (fr) 1970-08-14 1970-08-19

Country Status (3)

Country Link
DE (1) DE2038984A1 (fr)
FR (1) FR2102749A5 (fr)
GB (1) GB1312380A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422869A1 (fr) * 1978-01-20 1979-11-09 Girling Ltd Dispositif elastique a gaz
EP0546902A1 (fr) * 1991-12-11 1993-06-16 Messier Bugatti Dispositif d'écrêtage pour amortisseur de train d'atterrissage d'aéronef, et amortisseur comportant un tel dispositif

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5148897A (en) * 1991-07-18 1992-09-22 Monroe Auto Equipment Company Piston valving for shock absorbers
FR2693524B1 (fr) * 1992-07-10 1994-12-23 Carbon Ste Fse Amortisseurs Piston à clapet flottant perfectionné pour amortisseur hydraulique, notamment le type monotube pressurisé.
DE4321903A1 (de) * 1993-07-01 1995-01-12 Bilstein August Gmbh Co Kg Kolben für einen hydraulischen Schwingungsdämpfer
US6148969A (en) * 1998-09-24 2000-11-21 Tenneco Automotive Inc. Frequency dependant damper
CN106763441B (zh) * 2016-12-14 2018-09-21 长安大学 一种阻力自动可调的汽车减震器
CN115143222B (zh) * 2022-07-18 2023-09-08 浙江快乐树减震器有限公司 一种阻尼可自适应调节的单筒减振器及其使用方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422869A1 (fr) * 1978-01-20 1979-11-09 Girling Ltd Dispositif elastique a gaz
EP0546902A1 (fr) * 1991-12-11 1993-06-16 Messier Bugatti Dispositif d'écrêtage pour amortisseur de train d'atterrissage d'aéronef, et amortisseur comportant un tel dispositif
FR2684957A1 (fr) * 1991-12-11 1993-06-18 Eram Dispositif d'ecretage pour amortisseur de train d'atterrissage d'aeronef, et amortisseur comportant un tel dispositif.
US5330132A (en) * 1991-12-11 1994-07-19 Messier-Bugatti Force-limiting device for an aircraft landing gear shock absorber, and a shock absorber including such a device

Also Published As

Publication number Publication date
GB1312380A (en) 1973-04-04
DE2038984A1 (de) 1972-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse