FR730519A - Passage valve for liquid shock absorbers - Google Patents

Passage valve for liquid shock absorbers

Info

Publication number
FR730519A
FR730519A FR730519DA FR730519A FR 730519 A FR730519 A FR 730519A FR 730519D A FR730519D A FR 730519DA FR 730519 A FR730519 A FR 730519A
Authority
FR
France
Prior art keywords
shock absorbers
passage valve
liquid shock
liquid
passage
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
Hans Ludwig
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.)
ZF Sachs AG
Original Assignee
Fichtel and Sachs AG
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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Application granted granted Critical
Publication of FR730519A publication Critical patent/FR730519A/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
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • 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
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/22—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with one or more cylinders each having a single working space closed by a piston or plunger
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
FR730519D 1931-07-14 1932-01-26 Passage valve for liquid shock absorbers Expired FR730519A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF71420D DE632123C (en) 1931-07-14 1931-07-14 Overflow valve for fluid shock absorbers with valve head and valve pin in which grooves are arranged
DEF74777D DE633497C (en) 1931-07-14 1933-01-05 Overflow valve for liquid shock absorber

Publications (1)

Publication Number Publication Date
FR730519A true FR730519A (en) 1932-08-17

Family

ID=8680225

Family Applications (2)

Application Number Title Priority Date Filing Date
FR730519D Expired FR730519A (en) 1931-07-14 1932-01-26 Passage valve for liquid shock absorbers
FR44389D Expired FR44389E (en) 1931-07-14 1934-01-04 Passage valve for liquid shock absorbers

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR44389D Expired FR44389E (en) 1931-07-14 1934-01-04 Passage valve for liquid shock absorbers

Country Status (2)

Country Link
DE (2) DE632123C (en)
FR (2) FR730519A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3038277A1 (en) * 1980-10-10 1982-05-27 Klöckner-Humboldt-Deutz AG, 5000 Köln Tension control for belt drive - includes sprung pulley arm with attached hydraulic damper

Also Published As

Publication number Publication date
DE633497C (en) 1936-07-29
DE632123C (en) 1936-07-04
FR44389E (en) 1934-12-29

Similar Documents

Publication Publication Date Title
FR784598A (en) Astatic valve for pneumatic shock absorber
FR777536A (en) Elastic suspension for independent suspension wheels
FR730519A (en) Passage valve for liquid shock absorbers
FR725520A (en) Stopper for valves
FR825496A (en) Shock absorbers for the suspension of all vehicles
FR730867A (en) Device for moving the main planes of phographic lenses
FR821349A (en) Shock absorber for automobiles
FR806127A (en) Safety valve for liquids
FR712781A (en) Adjustable liquid container
FR812261A (en) Shock absorber for firearms
FR764106A (en) Liquid shock absorber
FR40863E (en) Automotive Fluid Friction Combination Shock Absorber
FR758332A (en) Regulator valve for fluids
FR740830A (en) Improvements to liquid shock absorbers
FR754463A (en) Binoculars for shock absorbers
FR805151A (en) Fluid container for hydraulic mechanisms
FR733228A (en) Liquid damper
FR818721A (en) Liquid shock absorber
FR772568A (en) Liquid shock absorber for vehicle suspension
FR794376A (en) Shock absorbers for suspensions, applicable to all vehicles
FR802854A (en) Improvement in liquid shock absorbers
FR828800A (en) Shock absorbers for suspensions of all vehicles
FR719407A (en) Liquid gauge tap
FR756186A (en) Shock absorbers for automobiles
FR836775A (en) New fluid for brakes, servo-brakes or shock absorbers