CH677265A5 - - Google Patents

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Publication number
CH677265A5
CH677265A5 CH374188A CH374188A CH677265A5 CH 677265 A5 CH677265 A5 CH 677265A5 CH 374188 A CH374188 A CH 374188A CH 374188 A CH374188 A CH 374188A CH 677265 A5 CH677265 A5 CH 677265A5
Authority
CH
Switzerland
Prior art keywords
piston
shock absorber
pressure chamber
cylinder
valve
Prior art date
Application number
CH374188A
Other languages
German (de)
English (en)
Inventor
Kurt Stoll
Herbert Halama
Johannes Volzer
Original Assignee
Festo Kg
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 Festo Kg filed Critical Festo Kg
Publication of CH677265A5 publication Critical patent/CH677265A5/de

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
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/0209—Telescopic
    • F16F9/0218—Mono-tubular units
    • 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
    • F16F9/49—Stops limiting fluid passage, e.g. hydraulic stops or elastomeric elements inside the cylinder which contribute to changes in fluid damping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
CH374188A 1987-12-01 1988-10-07 CH677265A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873740670 DE3740670C2 (de) 1987-12-01 1987-12-01 Pneumatischer Stoßdämpfer

Publications (1)

Publication Number Publication Date
CH677265A5 true CH677265A5 (fr) 1991-04-30

Family

ID=6341637

Family Applications (1)

Application Number Title Priority Date Filing Date
CH374188A CH677265A5 (fr) 1987-12-01 1988-10-07

Country Status (3)

Country Link
CH (1) CH677265A5 (fr)
DE (1) DE3740670C2 (fr)
FR (1) FR2623865B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3590019A4 (fr) * 2017-03-03 2020-12-30 Williams Controls, Inc. Mécanisme d'amortissement intégré non hydraulique dans un ensemble de commande électronique

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4445392A1 (de) * 1994-12-20 1996-06-27 Geze Gmbh & Co Antrieb zum Schließen eines Flügels von Tür oder Fenster
CN101328947B (zh) * 2007-06-19 2012-06-27 周润锡 一种气压伸缩杆
DE102010050398A1 (de) * 2010-11-03 2012-05-03 Howaldtswerke-Deutsche Werft Gmbh Pneumatikzylinder

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR627916A (fr) * 1927-01-10 1927-10-15 Suspension pneumatique pour véhicules automobiles, chemins de fer, tramways et avions
US2154489A (en) * 1937-09-28 1939-04-18 United Aircraft Corp Vibration damper
BE494915A (fr) * 1949-04-29
US2939697A (en) * 1956-01-23 1960-06-07 Cleveland Pneumatic Ind Inc Liquid spring
FR87035E (fr) * 1964-06-15 1966-05-27 Veb Zek Ressort hydraulique à compensation de température
US4005763A (en) * 1975-03-19 1977-02-01 Wallis Bernard J Lubricating means for gas-operated cylinders
DE2730860A1 (de) * 1977-07-08 1979-01-25 Sticht Walter Pneumatischer stossdaempfer
US4154434A (en) * 1977-10-26 1979-05-15 Wallis Bernard J Boot arrangement for piston-cylinder assembly
JPS57103947A (en) * 1980-12-18 1982-06-28 Kuroda Precision Ind Ltd Pneumatic shock absorber
FR2552514B1 (fr) * 1983-09-27 1987-12-04 Lucas France Amortisseur du type fluidique
DE3616806A1 (de) * 1986-05-17 1987-11-19 Festo Kg Pneumatische daempfungsvorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3590019A4 (fr) * 2017-03-03 2020-12-30 Williams Controls, Inc. Mécanisme d'amortissement intégré non hydraulique dans un ensemble de commande électronique

Also Published As

Publication number Publication date
DE3740670C2 (de) 1996-02-08
FR2623865B1 (fr) 1991-10-04
DE3740670A1 (de) 1989-06-15
FR2623865A1 (fr) 1989-06-02

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Legal Events

Date Code Title Description
PL Patent ceased