FR66948E - Improvement in shock absorbers - Google Patents

Improvement in shock absorbers

Info

Publication number
FR66948E
FR66948E FR66948DA FR66948E FR 66948 E FR66948 E FR 66948E FR 66948D A FR66948D A FR 66948DA FR 66948 E FR66948 E FR 66948E
Authority
FR
France
Prior art keywords
improvement
shock absorbers
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)
Inventor
Groot Hansen Dahl
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 filed Critical
Application granted granted Critical
Publication of FR66948E publication Critical patent/FR66948E/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
    • F16F9/32—Details
    • F16F9/3285—Details for filtering
    • 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
    • F16F9/42—Cooling arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
FR66948D 1953-09-30 1954-09-17 Improvement in shock absorbers Expired FR66948E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1093996T 1953-09-30

Publications (1)

Publication Number Publication Date
FR66948E true FR66948E (en) 1957-10-31

Family

ID=9616823

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1093996D Expired FR1093996A (en) 1953-09-30 1953-09-30 Improvement in shock absorbers
FR66948D Expired FR66948E (en) 1953-09-30 1954-09-17 Improvement in shock absorbers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1093996D Expired FR1093996A (en) 1953-09-30 1953-09-30 Improvement in shock absorbers

Country Status (2)

Country Link
FR (2) FR1093996A (en)
GB (1) GB758798A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159781B (en) * 1960-06-02 1963-12-19 Boge Gmbh Ventilation device in hydraulic telescopic dampers, especially for motor vehicles
FR2133735A1 (en) * 1971-04-15 1972-12-01 Hollins Arthur
FR2408070A1 (en) * 1977-11-04 1979-06-01 Girling Ltd Self-lubricating hydropneumatic damper - is constructed with double walls and has capillary action lubrication (NL 8.5.79)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1170260B (en) * 1958-06-10 1964-05-14 Boge Gmbh Hydraulic two-pipe telescopic damper, especially for motor vehicles
DE1292014B (en) * 1964-03-21 1969-04-03 Boge Gmbh Hydraulic telescopic vibration damper for the axle suspension of road vehicles
DE29912573U1 (en) * 1999-07-19 1999-10-07 Acecast Industry Co., Ltd., Tai Ping, Taichung Cooling device for a bicycle shock absorber
DE102007011100A1 (en) * 2007-03-07 2008-09-11 Volkswagen Ag Two-tube damper used in a vehicle comprises a cylindrical tube and a container tube joined together in a heat conducting manner in the region of an equalizing chamber using metallic heat conducting elements
CN107542829B (en) * 2017-08-29 2023-09-12 北汽福田汽车股份有限公司 Shock absorber and vehicle with same
CN112555322A (en) * 2020-12-09 2021-03-26 常光银 A effectual safe type oil pressure bumper shock absorber of buffering for new energy automobile
CN113983104B (en) * 2021-10-29 2023-07-28 哈尔滨哈耐力汽车减震器制造有限公司 Automobile shock absorber
CN114060449B (en) * 2022-01-14 2022-03-18 南通市弘达轨道交通配件有限公司 High-safety oil pressure damper for locomotive
CN114877006B (en) * 2022-04-07 2023-03-24 深圳市朝上科技有限责任公司 Magnetorheological damper formed by stepped piston cylinder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1159781B (en) * 1960-06-02 1963-12-19 Boge Gmbh Ventilation device in hydraulic telescopic dampers, especially for motor vehicles
FR2133735A1 (en) * 1971-04-15 1972-12-01 Hollins Arthur
FR2408070A1 (en) * 1977-11-04 1979-06-01 Girling Ltd Self-lubricating hydropneumatic damper - is constructed with double walls and has capillary action lubrication (NL 8.5.79)

Also Published As

Publication number Publication date
GB758798A (en) 1956-10-10
FR1093996A (en) 1955-05-11

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