FR953409A - Telescopic device with combined hydro-pneumatic action, applicable in particular to shock absorbers, elevators or others - Google Patents

Telescopic device with combined hydro-pneumatic action, applicable in particular to shock absorbers, elevators or others

Info

Publication number
FR953409A
FR953409A FR953409DA FR953409A FR 953409 A FR953409 A FR 953409A FR 953409D A FR953409D A FR 953409DA FR 953409 A FR953409 A FR 953409A
Authority
FR
France
Prior art keywords
elevators
applicable
telescopic device
shock absorbers
pneumatic action
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
Other languages
French (fr)
Inventor
Francois Gouilloux
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 filed Critical
Application granted granted Critical
Publication of FR953409A publication Critical patent/FR953409A/en
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
    • F16F9/08—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall
    • F16F9/092—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall comprising a gas spring with a flexible wall provided between the tubes of a bitubular damper

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR953409D 1947-09-12 1947-09-12 Telescopic device with combined hydro-pneumatic action, applicable in particular to shock absorbers, elevators or others Expired FR953409A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR953409T 1947-09-12

Publications (1)

Publication Number Publication Date
FR953409A true FR953409A (en) 1949-12-06

Family

ID=9487109

Family Applications (1)

Application Number Title Priority Date Filing Date
FR953409D Expired FR953409A (en) 1947-09-12 1947-09-12 Telescopic device with combined hydro-pneumatic action, applicable in particular to shock absorbers, elevators or others

Country Status (1)

Country Link
FR (1) FR953409A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2802664A (en) * 1955-04-11 1957-08-13 Gen Motors Corp Hydro-pneumatic suspension unit
US2850276A (en) * 1955-04-11 1958-09-02 Gen Motors Corp Hydro-pneumatic suspension unit
US2887324A (en) * 1955-09-28 1959-05-19 Gen Motors Corp Fluid suspension control mechanism
DE1181565B (en) * 1959-06-20 1964-11-12 Stabilus Ind Und Handelsgesell Telescopic fluid shock absorbers, especially for motor vehicles
DE1208557B (en) * 1961-11-27 1966-01-05 Hans Peter Doetsch Detachable connection of two telescopically interlocking, force-loaded, hollow rods for adjusting the length of the entire construction
US3244013A (en) * 1964-08-13 1966-04-05 Richard E Deschner Diaphragm retaining structure for hydraulic control devices
DE1240750B (en) * 1960-08-30 1967-05-18 Gen Motors Corp Strut for vehicle suspensions
DE1301026B (en) * 1964-11-14 1969-08-14 Reinhard Hoernlein Kg Holz Und Hydropneumatic lifting unit, especially for height-adjustable tables and chairs
DE1529642B1 (en) * 1964-03-04 1970-12-03 Carl Arnold Ingenieurbuero F H Force compensation device
EP0348801A1 (en) * 1988-07-01 1990-01-03 Günter Otto Pneumatic spring

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2802664A (en) * 1955-04-11 1957-08-13 Gen Motors Corp Hydro-pneumatic suspension unit
US2850276A (en) * 1955-04-11 1958-09-02 Gen Motors Corp Hydro-pneumatic suspension unit
US2887324A (en) * 1955-09-28 1959-05-19 Gen Motors Corp Fluid suspension control mechanism
DE1181565B (en) * 1959-06-20 1964-11-12 Stabilus Ind Und Handelsgesell Telescopic fluid shock absorbers, especially for motor vehicles
DE1240750B (en) * 1960-08-30 1967-05-18 Gen Motors Corp Strut for vehicle suspensions
DE1208557B (en) * 1961-11-27 1966-01-05 Hans Peter Doetsch Detachable connection of two telescopically interlocking, force-loaded, hollow rods for adjusting the length of the entire construction
DE1529642B1 (en) * 1964-03-04 1970-12-03 Carl Arnold Ingenieurbuero F H Force compensation device
US3244013A (en) * 1964-08-13 1966-04-05 Richard E Deschner Diaphragm retaining structure for hydraulic control devices
DE1301026B (en) * 1964-11-14 1969-08-14 Reinhard Hoernlein Kg Holz Und Hydropneumatic lifting unit, especially for height-adjustable tables and chairs
EP0348801A1 (en) * 1988-07-01 1990-01-03 Günter Otto Pneumatic spring

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