FR2154882A5 - - Google Patents

Info

Publication number
FR2154882A5
FR2154882A5 FR7134934A FR7134934A FR2154882A5 FR 2154882 A5 FR2154882 A5 FR 2154882A5 FR 7134934 A FR7134934 A FR 7134934A FR 7134934 A FR7134934 A FR 7134934A FR 2154882 A5 FR2154882 A5 FR 2154882A5
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
FR7134934A
Other languages
French (fr)
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.)
Messier SA
Original Assignee
Messier SA
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 Messier SA filed Critical Messier SA
Priority to FR7134934A priority Critical patent/FR2154882A5/fr
Priority to IT2738272A priority patent/IT963331B/en
Priority to DE19722240453 priority patent/DE2240453A1/en
Application granted granted Critical
Publication of FR2154882A5 publication Critical patent/FR2154882A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • B60G17/048—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics with the regulating means inside the fluid springs
    • 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
    • F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
FR7134934A 1971-09-28 1971-09-28 Expired FR2154882A5 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7134934A FR2154882A5 (en) 1971-09-28 1971-09-28
IT2738272A IT963331B (en) 1971-09-28 1972-07-25 DAMPING DEVICE WITH AUTOMATIC SELECTION OF VOOTING UNDER LOAD FOR OLEOPNEUMATIC SUSPENSION JACK
DE19722240453 DE2240453A1 (en) 1971-09-28 1972-08-17 DAMPING DEVICE WITH AUTOMATIC DAMPING ADJUSTMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7134934A FR2154882A5 (en) 1971-09-28 1971-09-28

Publications (1)

Publication Number Publication Date
FR2154882A5 true FR2154882A5 (en) 1973-05-18

Family

ID=9083611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7134934A Expired FR2154882A5 (en) 1971-09-28 1971-09-28

Country Status (3)

Country Link
DE (1) DE2240453A1 (en)
FR (1) FR2154882A5 (en)
IT (1) IT963331B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0047209A1 (en) * 1980-08-29 1982-03-10 Messier-Hispano-Bugatti (S.A) Shock damper
FR2594076A1 (en) * 1986-01-20 1987-08-14 Boge Gmbh Hydropneumatic suspension with adjustment of the damping as a function of the load
EP0280824A1 (en) * 1987-03-02 1988-09-07 Jimecal Damper for a vehicle having air suspension, especially for a heavy vehicle
EP0300204A2 (en) * 1987-07-22 1989-01-25 Robert Bosch Gmbh Damper
FR2651553A1 (en) * 1989-09-06 1991-03-08 Sirven Jacques VALVE FOR HYDRAULIC FLUID AND SHOCK ABSORBER COMPRISING SUCH A VALVE.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2849015A1 (en) * 1978-11-11 1980-05-22 Daimler Benz Ag Stabiliser for lorry with pneumatic suspension - has rod resiliently supported on chassis via two double-acting hydraulic vibration dampers
DE3346660A1 (en) * 1983-12-23 1985-07-18 Boge Gmbh, 5208 Eitorf HYDROPNEUMATIC SUSPENSION WITH LEVEL CONTROL FOR VEHICLES
DE3910119C2 (en) * 1989-03-29 1994-03-24 Hemscheidt Maschf Hermann Hydropneumatic suspension system

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0047209A1 (en) * 1980-08-29 1982-03-10 Messier-Hispano-Bugatti (S.A) Shock damper
FR2497896A1 (en) * 1980-08-29 1982-07-16 Messier Hispano Sa DAMPER
FR2594076A1 (en) * 1986-01-20 1987-08-14 Boge Gmbh Hydropneumatic suspension with adjustment of the damping as a function of the load
EP0280824A1 (en) * 1987-03-02 1988-09-07 Jimecal Damper for a vehicle having air suspension, especially for a heavy vehicle
FR2611606A1 (en) * 1987-03-02 1988-09-09 Jimecal DAMPER FOR A VEHICLE HAVING PNEUMATIC SUSPENSIONS, IN PARTICULAR FOR HEAVY WEIGHT
EP0300204A2 (en) * 1987-07-22 1989-01-25 Robert Bosch Gmbh Damper
EP0300204A3 (en) * 1987-07-22 1990-05-16 Robert Bosch Gmbh Damper
FR2651553A1 (en) * 1989-09-06 1991-03-08 Sirven Jacques VALVE FOR HYDRAULIC FLUID AND SHOCK ABSORBER COMPRISING SUCH A VALVE.
EP0416987A1 (en) * 1989-09-06 1991-03-13 Jacques Sirven Valve for hydraulic fluid and damper equipped with such a valve
US5123506A (en) * 1989-09-06 1992-06-23 Jacques Sirven Valve for hydraulic fluid and shock absorber comprising such a valve

Also Published As

Publication number Publication date
IT963331B (en) 1974-01-10
DE2240453A1 (en) 1973-04-05

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse