FR1224077A - Perfectionnements aux systèmes à piston et cylindre - Google Patents

Perfectionnements aux systèmes à piston et cylindre

Info

Publication number
FR1224077A
FR1224077A FR781382A FR781382A FR1224077A FR 1224077 A FR1224077 A FR 1224077A FR 781382 A FR781382 A FR 781382A FR 781382 A FR781382 A FR 781382A FR 1224077 A FR1224077 A FR 1224077A
Authority
FR
France
Prior art keywords
piston
cylinder systems
cylinder
systems
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
FR781382A
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.)
Armstrong Patents Co Ltd
Original Assignee
Armstrong Patents Co 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 Armstrong Patents Co Ltd filed Critical Armstrong Patents Co Ltd
Application granted granted Critical
Publication of FR1224077A publication Critical patent/FR1224077A/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
    • F16F9/06—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
    • F16F9/081—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 being of the fluid displacement type, i.e. the piston not comprising damping arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
FR781382A 1957-12-14 1958-12-11 Perfectionnements aux systèmes à piston et cylindre Expired FR1224077A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2922636X 1957-12-14

Publications (1)

Publication Number Publication Date
FR1224077A true FR1224077A (fr) 1960-06-22

Family

ID=10917842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR781382A Expired FR1224077A (fr) 1957-12-14 1958-12-11 Perfectionnements aux systèmes à piston et cylindre

Country Status (2)

Country Link
US (1) US2922636A (fr)
FR (1) FR1224077A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0229902B1 (fr) * 1985-12-21 1989-07-05 Audi Ag Unité à ressort et amortisseur pneumatique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865651A (en) * 1954-12-30 1958-12-23 Gen Motors Corp Combined wheel hop damper and air spring suspension
US2908284A (en) * 1954-12-31 1959-10-13 Ford Motor Co Shock absorber valve
US2858143A (en) * 1955-09-26 1958-10-28 Cook Bros Equipment Co Fifth-wheel construction

Also Published As

Publication number Publication date
US2922636A (en) 1960-01-26

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