BE597802A - Improvements to hydraulic traction devices - Google Patents

Improvements to hydraulic traction devices

Info

Publication number
BE597802A
BE597802A BE597802A BE597802A BE597802A BE 597802 A BE597802 A BE 597802A BE 597802 A BE597802 A BE 597802A BE 597802 A BE597802 A BE 597802A BE 597802 A BE597802 A BE 597802A
Authority
BE
Belgium
Prior art keywords
traction devices
hydraulic traction
hydraulic
devices
traction
Prior art date
Application number
BE597802A
Other languages
French (fr)
Inventor
Andrey Lubomirov Zanow
Catherine A Overbeke
Original Assignee
Nat Malleable & Steel Castings
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 Nat Malleable & Steel Castings filed Critical Nat Malleable & Steel Castings
Publication of BE597802A publication Critical patent/BE597802A/en

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
    • F16F9/486—Arrangements for providing different damping effects at different parts of the stroke comprising a pin or stem co-operating with an aperture, e.g. a cylinder-mounted stem co-operating with a hollow piston rod
    • 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
    • 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
    • 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)
BE597802A 1959-12-07 1960-12-05 Improvements to hydraulic traction devices BE597802A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US857615A US3033384A (en) 1959-12-07 1959-12-07 Hydraulic draft gear

Publications (1)

Publication Number Publication Date
BE597802A true BE597802A (en) 1961-06-05

Family

ID=25326369

Family Applications (1)

Application Number Title Priority Date Filing Date
BE597802A BE597802A (en) 1959-12-07 1960-12-05 Improvements to hydraulic traction devices

Country Status (6)

Country Link
US (1) US3033384A (en)
BE (1) BE597802A (en)
CH (1) CH364662A (en)
ES (1) ES263051A1 (en)
GB (1) GB914563A (en)
NL (2) NL109985C (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128884A (en) * 1964-04-14 Long travel hydraulic cushion device
US3190630A (en) * 1961-12-08 1965-06-22 Houdaille Industries Inc Hydraulic buffer
US3155120A (en) * 1962-02-27 1964-11-03 Georgeana L Focht Hydraulic checking device for looms
US3139193A (en) * 1962-04-09 1964-06-30 Acf Ind Inc Long travel draft gear
US3164262A (en) * 1962-04-23 1965-01-05 Acf Ind Inc Long stroke draft gear with full draft hydraulic action
US3240355A (en) * 1963-10-21 1966-03-15 Ellis Fluid Dynamics Corp Hydraulic device
US3224599A (en) * 1963-11-29 1965-12-21 Pullman Inc Long travel hydraulic cushion device
US3215283A (en) * 1964-03-18 1965-11-02 Pullman Inc Long travel hydraulic cushion device
US3249240A (en) * 1964-04-21 1966-05-03 Kenneth G Empson Draft gear
US3237574A (en) * 1964-09-10 1966-03-01 Keystone Railway Equip Impact absorbing apparatus
US3332364A (en) * 1964-09-10 1967-07-25 Keystone Railway Equip Impact absorbing apparatus
CH427576A (en) * 1965-07-29 1966-12-31 Oerlikon Buehrle Holding Ag Automatic firearm with a retractable bolt housing on a carrier
US3397798A (en) * 1966-02-23 1968-08-20 Miner Inc W H Coupler device
US3489295A (en) * 1967-07-11 1970-01-13 Cleveland Pneumatic Tool Co Draft gear for railroad car
JPS5216555B2 (en) * 1972-09-29 1977-05-10
GB8500693D0 (en) * 1985-01-11 1985-02-13 Oleo Int Holdings Ltd Energy absorbers
US5025938A (en) * 1989-12-13 1991-06-25 Fm Industries, Inc. Rail car cushion slider valve
US5779007A (en) * 1996-07-22 1998-07-14 Trw Inc. Shock absorber with hydraulic fluid control rod
EP2305531B1 (en) * 2009-10-01 2012-02-22 Voith Patent GmbH Device for damping forces of traction and compression
CN108644291B (en) * 2018-06-06 2019-11-22 杭州富阳新堰纸制品有限公司 A kind of one-way damper
CN108791138B (en) * 2018-07-09 2019-12-17 南京自强铁路车辆配件有限公司 Method for improving running stability of automobile
CN108547907B (en) * 2018-07-09 2020-02-07 西格迈股份有限公司 Shock absorber for electric automobile

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US770537A (en) * 1904-09-20 Best available cop
US782964A (en) * 1903-10-07 1905-02-21 Anthony Gref Cushioning draft-gear.
US770128A (en) * 1904-05-28 1904-09-13 Benjamin Franklin Teal Pneumatic vehicle-spring.
US1378281A (en) * 1916-03-21 1921-05-17 Edward E Ross Resilient device
GB713242A (en) * 1949-11-04 1954-08-11 Arthur Percy Fitzjohn Improvements in and relating to hydraulic buffers and draw-gear

Also Published As

Publication number Publication date
NL109985C (en)
ES263051A1 (en) 1961-03-16
US3033384A (en) 1962-05-08
CH364662A (en) 1962-09-30
NL258769A (en)
GB914563A (en) 1963-01-02

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