FR2418390B1 - - Google Patents

Info

Publication number
FR2418390B1
FR2418390B1 FR7805286A FR7805286A FR2418390B1 FR 2418390 B1 FR2418390 B1 FR 2418390B1 FR 7805286 A FR7805286 A FR 7805286A FR 7805286 A FR7805286 A FR 7805286A FR 2418390 B1 FR2418390 B1 FR 2418390B1
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
FR7805286A
Other languages
French (fr)
Other versions
FR2418390A1 (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
Priority to FR7805286A priority Critical patent/FR2418390A1/en
Publication of FR2418390A1 publication Critical patent/FR2418390A1/en
Application granted granted Critical
Publication of FR2418390B1 publication Critical patent/FR2418390B1/fr
Granted 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
    • F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
FR7805286A 1978-02-24 1978-02-24 Telescopic hydraulic shock absorber for car - has nut rotated to move needle w.r.t. seat and vary piston orifice to adjust stiffness Granted FR2418390A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7805286A FR2418390A1 (en) 1978-02-24 1978-02-24 Telescopic hydraulic shock absorber for car - has nut rotated to move needle w.r.t. seat and vary piston orifice to adjust stiffness

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7805286A FR2418390A1 (en) 1978-02-24 1978-02-24 Telescopic hydraulic shock absorber for car - has nut rotated to move needle w.r.t. seat and vary piston orifice to adjust stiffness

Publications (2)

Publication Number Publication Date
FR2418390A1 FR2418390A1 (en) 1979-09-21
FR2418390B1 true FR2418390B1 (en) 1982-04-23

Family

ID=9204988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7805286A Granted FR2418390A1 (en) 1978-02-24 1978-02-24 Telescopic hydraulic shock absorber for car - has nut rotated to move needle w.r.t. seat and vary piston orifice to adjust stiffness

Country Status (1)

Country Link
FR (1) FR2418390A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489499A1 (en) * 1980-08-26 1982-03-05 France Etat LAUNCHING AND GUIDING DEVICE FOR PROJECTILES
US4741516A (en) * 1984-06-28 1988-05-03 Liquidspring Investors, Ltd. Fluid suspension spring and damper for vehicle suspension system
FR2594510B1 (en) * 1986-02-18 1988-06-24 Bourcier Carbon Christian HYDRAULIC SHOCK ABSORBER WITH CONTROLLED DAMPING
JPH01102536U (en) * 1987-12-28 1989-07-11
EP0715091B1 (en) * 1994-12-03 2002-07-10 ZF Sachs AG Adjustable vibration damper
DE20013228U1 (en) * 2000-07-31 2001-01-25 Wolfarth Klaus Two-tube shock absorbers

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE506125A (en) * 1950-10-31
FR1067472A (en) * 1952-06-17 1954-06-16 Fichtel & Sachs Ag Telescopic shock absorber adjustable while driving for vehicles of all kinds
FR1095276A (en) * 1954-03-13 1955-05-31 Telescopic shock absorber with external adjustment
FR1300013A (en) * 1960-09-21 1962-07-27 Daimler Benz Ag Liquid shock absorber for vehicles, in particular for motor vehicles
DE1455932A1 (en) * 1965-12-23 1970-07-02 Rheinmetall Gmbh Hydraulic vibration damper
ES346791A2 (en) * 1966-01-21 1968-12-16 Pardo Herrera Jose A system of adjustable flow hydraulic cushioning. (Machine-translation by Google Translate, not legally binding)
FR1531475A (en) * 1967-05-03 1968-07-05 Vehicle suspension with control of the force of application of the wheels on the ground
US3603578A (en) * 1969-02-28 1971-09-07 Jose Pardo Herrera Hydraulic balancing mechanism
US3848710A (en) * 1971-09-13 1974-11-19 Bobrick Corp Shock absorber, piston and valve structure
GB1415608A (en) * 1973-12-21 1975-11-26 Armstrong Patents Co Ltd Improvements in and relating to telescopic hydraulic shock absorbers
US4030335A (en) * 1975-03-13 1977-06-21 Walter Allenspach Multi-function metal-working machine

Also Published As

Publication number Publication date
FR2418390A1 (en) 1979-09-21

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
DI Inadmissibility of an action of restoration