FR399700A - Shock absorbers for automobiles and all vehicles with suspension springs - Google Patents

Shock absorbers for automobiles and all vehicles with suspension springs

Info

Publication number
FR399700A
FR399700A FR399700DA FR399700A FR 399700 A FR399700 A FR 399700A FR 399700D A FR399700D A FR 399700DA FR 399700 A FR399700 A FR 399700A
Authority
FR
France
Prior art keywords
automobiles
vehicles
shock absorbers
suspension springs
springs
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
Henry M. De Daillens
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.)
HENRY M DE DAILLENS
Original Assignee
HENRY M DE DAILLENS
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 HENRY M DE DAILLENS filed Critical HENRY M DE DAILLENS
Application granted granted Critical
Publication of FR399700A publication Critical patent/FR399700A/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
    • F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
    • F16F9/483—Arrangements for providing different damping effects at different parts of the stroke characterised by giving a particular shape to the cylinder, e.g. conical
    • 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)
FR399700D 1908-01-21 1909-01-20 Shock absorbers for automobiles and all vehicles with suspension springs Expired FR399700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE399700X 1908-01-21

Publications (1)

Publication Number Publication Date
FR399700A true FR399700A (en) 1909-07-05

Family

ID=1444633

Family Applications (1)

Application Number Title Priority Date Filing Date
FR399700D Expired FR399700A (en) 1908-01-21 1909-01-20 Shock absorbers for automobiles and all vehicles with suspension springs

Country Status (1)

Country Link
FR (1) FR399700A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669325A (en) * 1949-03-25 1954-02-16 Raines Arnold Energy absorber
US2781177A (en) * 1953-02-05 1957-02-12 Celanese Corp Yarn winding
DE1292018B (en) * 1962-04-12 1969-04-03 Koning Arie Adrianus De Hydraulic steering shock absorber
FR2606846A1 (en) * 1986-11-19 1988-05-20 Aerospatiale Rotation damper, and suspension for vehicle including at least one damper of this type
DE3914298C1 (en) * 1989-04-29 1990-08-30 Boge Ag, 5208 Eitorf, De Hydraulic oscillation damper with fluid ram - has axially slidable control disc, guided sealingly on piston rod in ram cylinder
EP2801734A1 (en) * 2013-04-17 2014-11-12 Honeywell International Inc. Isolators including damper assemblies having variable annuli and spacecraft isolation systems employing the same
US10393211B2 (en) 2017-02-08 2019-08-27 Beijingwest Industries Co., Ltd. Hydraulic damper with a hydraulic stop arrangement

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669325A (en) * 1949-03-25 1954-02-16 Raines Arnold Energy absorber
US2781177A (en) * 1953-02-05 1957-02-12 Celanese Corp Yarn winding
DE1292018B (en) * 1962-04-12 1969-04-03 Koning Arie Adrianus De Hydraulic steering shock absorber
FR2606846A1 (en) * 1986-11-19 1988-05-20 Aerospatiale Rotation damper, and suspension for vehicle including at least one damper of this type
DE3914298C1 (en) * 1989-04-29 1990-08-30 Boge Ag, 5208 Eitorf, De Hydraulic oscillation damper with fluid ram - has axially slidable control disc, guided sealingly on piston rod in ram cylinder
EP2801734A1 (en) * 2013-04-17 2014-11-12 Honeywell International Inc. Isolators including damper assemblies having variable annuli and spacecraft isolation systems employing the same
US9670983B2 (en) 2013-04-17 2017-06-06 Honeywell International Inc. Isolators including damper assemblies having variable annuli and spacecraft isolation systems employing the same
US10393211B2 (en) 2017-02-08 2019-08-27 Beijingwest Industries Co., Ltd. Hydraulic damper with a hydraulic stop arrangement

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