CH373419A - Tampon hydraulique du type téléscopique - Google Patents

Tampon hydraulique du type téléscopique

Info

Publication number
CH373419A
CH373419A CH494261A CH494261A CH373419A CH 373419 A CH373419 A CH 373419A CH 494261 A CH494261 A CH 494261A CH 494261 A CH494261 A CH 494261A CH 373419 A CH373419 A CH 373419A
Authority
CH
Switzerland
Prior art keywords
telescopic hydraulic
hydraulic buffer
buffer
telescopic
hydraulic
Prior art date
Application number
CH494261A
Other languages
English (en)
Inventor
Warborn Thornhill Peter
Original Assignee
Opee Limited
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 Opee Limited filed Critical Opee Limited
Publication of CH373419A publication Critical patent/CH373419A/fr

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
    • F16F9/10—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
    • F16F9/18—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 a closed cylinder and a piston separating two or more working spaces therein
    • F16F9/19—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 a closed cylinder and a piston separating two or more working spaces therein with a single cylinder and of single-tube type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/12—Buffers with fluid springs or shock-absorbers; Combinations thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
CH494261A 1960-04-27 1961-04-27 Tampon hydraulique du type téléscopique CH373419A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14815/60A GB982641A (en) 1960-04-27 1960-04-27 Improvements in and relating to buffers and draw-gear for railways, tramways and like vehicles

Publications (1)

Publication Number Publication Date
CH373419A true CH373419A (fr) 1963-11-30

Family

ID=10047971

Family Applications (1)

Application Number Title Priority Date Filing Date
CH494261A CH373419A (fr) 1960-04-27 1961-04-27 Tampon hydraulique du type téléscopique

Country Status (6)

Country Link
US (1) US3139989A (fr)
BE (1) BE603131A (fr)
CH (1) CH373419A (fr)
DE (1) DE1405653A1 (fr)
GB (1) GB982641A (fr)
NL (1) NL264057A (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398812A (en) * 1966-09-07 1968-08-27 Gerald H. Peterson Kinetic energy absorber
DE2118655C2 (de) * 1971-04-17 1986-06-05 Rheinmetall GmbH, 4000 Düsseldorf Zug- und Stoßvorrichtung für Mittelpufferkupplungen von Schienenfahrzeugen
JPS5214831B2 (fr) * 1972-08-21 1977-04-25
DE2404706C3 (de) * 1974-02-01 1980-05-22 Fichtel & Sachs Ag, 8720 Schweinfurt Hydropneumatischer Pralldämpfer
JPS5176746A (fr) * 1974-12-26 1976-07-02 Showa Mfg
US4045009A (en) * 1975-11-17 1977-08-30 General Motors Corporation Energy absorbing unit with improved control valve
GB8529148D0 (en) * 1985-11-27 1986-01-02 Oleo Int Holdings Ltd Energy absorbers
GB9312866D0 (en) * 1993-06-22 1993-08-04 Oleo Int Holdings Ltd Energy absorbers
US6357612B1 (en) 1997-04-11 2002-03-19 Asf-Keystone, Inc. Rail car cushioning device and method for positioning same
US6279765B1 (en) 1998-01-20 2001-08-28 Asf-Keystone, Inc. Railcar cushioning device with internal spring
US6199708B1 (en) 1999-03-05 2001-03-13 Asf-Keystone, Inc. Railcar cushioning device with internal elastomeric spring
EP2305531B1 (fr) * 2009-10-01 2012-02-22 Voith Patent GmbH Dispositif d'amortissement des forces de traction et de compression
DE102012111516A1 (de) * 2012-11-28 2014-05-28 Voith Patent Gmbh Vorrichtung zum Abdämpfen von Druckkräften
US12012130B2 (en) * 2018-09-22 2024-06-18 Central South University Reusable collision energy absorption device for rail vehicle
CN111963604B (zh) * 2020-08-20 2022-03-22 南京丹枫机械科技有限公司 一种可调节黏滞阻尼器
CN112224420B (zh) * 2020-10-14 2023-12-05 航宇救生装备有限公司 能变载吸能的抗坠毁座椅
SE2350282A1 (en) * 2023-03-14 2024-09-15 Dellner Dampers Ab Railway damper valve assembly, and railway damper comprising such a railway damper valve assembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914195A (en) * 1957-10-01 1959-11-24 Dowty Hydraulic Units Ltd Shock absorbers
US2994442A (en) * 1960-06-20 1961-08-01 Bendix Corp Kinetic energy absorbing device

Also Published As

Publication number Publication date
BE603131A (fr) 1961-08-16
DE1405653A1 (de) 1968-10-17
NL264057A (fr)
US3139989A (en) 1964-07-07
GB982641A (en) 1965-02-10

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