GB696206A - Improvements in and relating to shock absorbers, damping means and the like - Google Patents

Improvements in and relating to shock absorbers, damping means and the like

Info

Publication number
GB696206A
GB696206A GB1607049A GB1607049A GB696206A GB 696206 A GB696206 A GB 696206A GB 1607049 A GB1607049 A GB 1607049A GB 1607049 A GB1607049 A GB 1607049A GB 696206 A GB696206 A GB 696206A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
piston
cylinder
relating
improvements
hydro
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
GB1607049A
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.)
CHRISTIAN MARIE LUCIEN LOUIS BOURCIER DE CARBON DE PREVINGAIERES
Original Assignee
CHRISTIAN MARIE LUCIEN LOUIS BOURCIER DE CARBON DE PREVINGAIERES
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

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/06Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • F16F9/063Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid comprising a hollow piston rod

Abstract

696,206. Hydro-pneumatic suspension devices. BOURCIER DE CARBON DE PREVINQUIERES, C.M.L.L. June 16, 1949 [June 18, 1948], No. 16070/49. Class 108 (iii). An hydro-pneumatic suspension device for vehicles comprises a cylinder C, piston P, and a hollow piston-rod B, the cylinder containing at its closed end, a gas G under pressure, and in direct contact with the liquid, flow through the piston in both directions being allowed by valves D, and there being no means within the cylinder on the air side of the piston (e.g. like the baffle described in Specification 686,723) which affects the movement of the liquid under the influence of movements of the piston. The device may be filled through a valve at V or alternatively through a valve at V<1>.
GB1607049A 1948-06-18 1949-06-16 Improvements in and relating to shock absorbers, damping means and the like Expired GB696206A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR696206X 1948-06-18

Publications (1)

Publication Number Publication Date
GB696206A true true GB696206A (en) 1953-08-26

Family

ID=9046525

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1607049A Expired GB696206A (en) 1948-06-18 1949-06-16 Improvements in and relating to shock absorbers, damping means and the like

Country Status (1)

Country Link
GB (1) GB696206A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447644A (en) * 1966-03-17 1969-06-03 Woodhead Mfg Co Ltd Two stage shock absorber
WO2009151398A1 (en) * 2008-06-13 2009-12-17 Strömsholmen Ab Hydropneumatic suspension unit
CN104074909A (en) * 2013-03-29 2014-10-01 株式会社昭和 Hydraulic shock absorbing apparatus

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447644A (en) * 1966-03-17 1969-06-03 Woodhead Mfg Co Ltd Two stage shock absorber
WO2009151398A1 (en) * 2008-06-13 2009-12-17 Strömsholmen Ab Hydropneumatic suspension unit
US8813925B2 (en) 2008-06-13 2014-08-26 Stromsholmen Ab Hydropneumatic suspension unit
US9550403B2 (en) 2008-06-13 2017-01-24 Stromsholmen Ab Hydropneumatic suspension unit
EP2291588A4 (en) * 2008-06-13 2017-06-28 Strömsholmen AB Hydropneumatic suspension unit
CN104074909A (en) * 2013-03-29 2014-10-01 株式会社昭和 Hydraulic shock absorbing apparatus
CN104074909B (en) * 2013-03-29 2017-08-25 株式会社昭和 Hydraulic shock absorbers

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