FR2280835A1 - Perfectionnements aux soupapes pour amortisseurs hydrauliques - Google Patents

Perfectionnements aux soupapes pour amortisseurs hydrauliques

Info

Publication number
FR2280835A1
FR2280835A1 FR7523915A FR7523915A FR2280835A1 FR 2280835 A1 FR2280835 A1 FR 2280835A1 FR 7523915 A FR7523915 A FR 7523915A FR 7523915 A FR7523915 A FR 7523915A FR 2280835 A1 FR2280835 A1 FR 2280835A1
Authority
FR
France
Prior art keywords
valves
shock absorbers
hydraulic shock
hydraulic
absorbers
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.)
Granted
Application number
FR7523915A
Other languages
English (en)
French (fr)
Other versions
FR2280835B3 (https=
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.)
Jonas Woodhead Ltd
Original Assignee
Jonas Woodhead Ltd
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 Jonas Woodhead Ltd filed Critical Jonas Woodhead Ltd
Publication of FR2280835A1 publication Critical patent/FR2280835A1/fr
Application granted granted Critical
Publication of FR2280835B3 publication Critical patent/FR2280835B3/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
    • F16F9/34—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
    • F16F9/3485—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 characterised by features of supporting elements intended to guide or limit the movement of the annular discs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
FR7523915A 1974-08-01 1975-07-31 Perfectionnements aux soupapes pour amortisseurs hydrauliques Granted FR2280835A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3403374A GB1480956A (en) 1974-08-01 1974-08-01 Hydraulic shock absorbers

Publications (2)

Publication Number Publication Date
FR2280835A1 true FR2280835A1 (fr) 1976-02-27
FR2280835B3 FR2280835B3 (https=) 1978-03-17

Family

ID=10360535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7523915A Granted FR2280835A1 (fr) 1974-08-01 1975-07-31 Perfectionnements aux soupapes pour amortisseurs hydrauliques

Country Status (4)

Country Link
BE (1) BE832004A (https=)
DE (1) DE2534489A1 (https=)
FR (1) FR2280835A1 (https=)
GB (1) GB1480956A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1107174B (it) * 1978-03-21 1985-11-25 Iao Industrie Riunite Spa Perfezionamenti negli ammortizzatori idraulici del tipo telescopico

Also Published As

Publication number Publication date
BE832004A (fr) 1976-02-02
FR2280835B3 (https=) 1978-03-17
GB1480956A (en) 1977-07-27
DE2534489A1 (de) 1976-02-19

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