FR1171409A - Dispositif élastique hydraulique perfectionné à plusieurs étages - Google Patents

Dispositif élastique hydraulique perfectionné à plusieurs étages

Info

Publication number
FR1171409A
FR1171409A FR1171409DA FR1171409A FR 1171409 A FR1171409 A FR 1171409A FR 1171409D A FR1171409D A FR 1171409DA FR 1171409 A FR1171409 A FR 1171409A
Authority
FR
France
Prior art keywords
elastic device
stage hydraulic
advanced multi
hydraulic elastic
advanced
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
English (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.)
Cleveland Pneumatic Tool Co
Original Assignee
Cleveland Pneumatic Tool Co
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 Cleveland Pneumatic Tool Co filed Critical Cleveland Pneumatic Tool Co
Application granted granted Critical
Publication of FR1171409A publication Critical patent/FR1171409A/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
    • F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
    • F16F9/486—Arrangements for providing different damping effects at different parts of the stroke comprising a pin or stem co-operating with an aperture, e.g. a cylinder-mounted stem co-operating with a hollow piston rod
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/58—Arrangements or adaptations of shock-absorbers or springs
    • B64C25/60—Oleo legs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Fluid-Damping Devices (AREA)
FR1171409D 1957-02-22 1957-01-15 Dispositif élastique hydraulique perfectionné à plusieurs étages Expired FR1171409A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6088/57A GB806824A (en) 1957-02-22 1957-02-22 Improvements relating to liquid springs

Publications (1)

Publication Number Publication Date
FR1171409A true FR1171409A (fr) 1959-01-26

Family

ID=9808157

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1171409D Expired FR1171409A (fr) 1957-02-22 1957-01-15 Dispositif élastique hydraulique perfectionné à plusieurs étages

Country Status (2)

Country Link
FR (1) FR1171409A (fr)
GB (1) GB806824A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703848A (en) * 1970-09-14 1972-11-28 William L Brown Fluid pressure engine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL292659A (fr) * 1962-05-14
IT1119229B (it) * 1979-10-17 1986-03-03 Roberto Perlini Sospensione pneumatica o idropneumatica particolarmente per veicoli pesanti
GB2568742A (en) * 2017-11-27 2019-05-29 Airbus Operations Ltd Spring assembly
US11851169B2 (en) * 2019-07-26 2023-12-26 Safran Landing Systems Shock absorbing strut

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703848A (en) * 1970-09-14 1972-11-28 William L Brown Fluid pressure engine

Also Published As

Publication number Publication date
GB806824A (en) 1958-12-31

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