FR721460A - Improvements to hydraulic shock absorbers - Google Patents

Improvements to hydraulic shock absorbers

Info

Publication number
FR721460A
FR721460A FR721460DA FR721460A FR 721460 A FR721460 A FR 721460A FR 721460D A FR721460D A FR 721460DA FR 721460 A FR721460 A FR 721460A
Authority
FR
France
Prior art keywords
shock absorbers
hydraulic shock
hydraulic
absorbers
shock
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)
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.)
FKI Industries Inc
Original Assignee
American Chain Co Inc
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 American Chain Co Inc filed Critical American Chain Co Inc
Application granted granted Critical
Publication of FR721460A publication Critical patent/FR721460A/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
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/145—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only rotary movement of the effective parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
FR721460D 1931-07-02 1931-07-04 Improvements to hydraulic shock absorbers Expired FR721460A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB19157/31A GB376007A (en) 1931-07-02 1931-07-02 Improvements in and relating to hydraulic shock absorbers
FR721460T 1931-07-04

Publications (1)

Publication Number Publication Date
FR721460A true FR721460A (en) 1932-03-03

Family

ID=10124699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR721460D Expired FR721460A (en) 1931-07-02 1931-07-04 Improvements to hydraulic shock absorbers

Country Status (2)

Country Link
FR (1) FR721460A (en)
GB (1) GB376007A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152625A (en) * 1984-01-06 1985-08-07 Sen Jung Chen Rotary fluid damper for artificial leg pivot
US4723639A (en) * 1984-07-12 1988-02-09 Esco Corporation Rotary hydraulic snubber with a bypass valve
GB2246185B (en) * 1990-05-23 1994-03-23 Sugatsune Kogyo Damper for foldable bed and the like

Also Published As

Publication number Publication date
GB376007A (en) 1932-07-07

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