DE2730701A1 - Pneumatischer verteiler zur steuerung der bremsen von schienenfahrzeugen - Google Patents

Pneumatischer verteiler zur steuerung der bremsen von schienenfahrzeugen

Info

Publication number
DE2730701A1
DE2730701A1 DE19772730701 DE2730701A DE2730701A1 DE 2730701 A1 DE2730701 A1 DE 2730701A1 DE 19772730701 DE19772730701 DE 19772730701 DE 2730701 A DE2730701 A DE 2730701A DE 2730701 A1 DE2730701 A1 DE 2730701A1
Authority
DE
Germany
Prior art keywords
pressure
valve
plunger
main
reducing valve
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.)
Ceased
Application number
DE19772730701
Other languages
German (de)
English (en)
Inventor
Georges Dalibout
Henri Limozin
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.)
Wabco Westinghouse SA
Original Assignee
Wabco Westinghouse SA
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 Wabco Westinghouse SA filed Critical Wabco Westinghouse SA
Publication of DE2730701A1 publication Critical patent/DE2730701A1/de
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
    • B60T8/1893—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution especially adapted for railway vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/321—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration deceleration
    • B60T8/3235—Systems specially adapted for rail vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
    • B60T8/361—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force wherein the pilot valve is mounted in a circuit controlling an auxiliary fluid system

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
DE19772730701 1976-07-09 1977-07-07 Pneumatischer verteiler zur steuerung der bremsen von schienenfahrzeugen Ceased DE2730701A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7621116A FR2357410A1 (fr) 1976-07-09 1976-07-09 Distributeur pneumatique de freinage ferroviaire

Publications (1)

Publication Number Publication Date
DE2730701A1 true DE2730701A1 (de) 1978-01-12

Family

ID=9175528

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772730701 Ceased DE2730701A1 (de) 1976-07-09 1977-07-07 Pneumatischer verteiler zur steuerung der bremsen von schienenfahrzeugen

Country Status (5)

Country Link
BE (1) BE856342A (enExample)
CH (1) CH616116A5 (enExample)
DE (1) DE2730701A1 (enExample)
FR (1) FR2357410A1 (enExample)
IT (1) IT1083574B (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5758141A (en) * 1995-02-10 1998-05-26 International Business Machines Corporation Method and system for selective support of non-architected instructions within a superscaler processor system utilizing a special access bit within a machine state register
EP2261095A2 (en) 2009-06-11 2010-12-15 Dako-CZ, a.s. Braking device for multiple wagon vehicles, such as railway trains, kinked characteristic valve and method
DE102010016438A1 (de) 2009-06-11 2010-12-16 Dako-Cz, A.S. Bremsvorrichtung für Fahrzeuge mit mehreren Wagen wie Eisenbahnzüge, Ventil mit abgeknickter Kennlinie und Verfahren
CN102923118A (zh) * 2012-11-22 2013-02-13 四川制动科技股份有限公司 一种机车分配阀及其工作方法
CN106671966A (zh) * 2016-09-28 2017-05-17 中国神华能源股份有限公司 空气控制阀和空气控制阀总成
CZ307118B6 (cs) * 2009-06-11 2018-01-24 Dako-Cz, A.S. Zařízení pro brzdění železničních vozů, zejména nákladních vagonů, a způsob ovládání jeho ventilového zařízení s lomenou charakteristikou

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114834418B (zh) * 2022-05-13 2023-08-11 中车齐齐哈尔车辆有限公司 具有紧急加速缓解功能的紧急阀
CN120863582B (zh) * 2025-09-29 2025-12-23 眉山中车制动科技股份有限公司 一种列车控制系统和列车

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5758141A (en) * 1995-02-10 1998-05-26 International Business Machines Corporation Method and system for selective support of non-architected instructions within a superscaler processor system utilizing a special access bit within a machine state register
EP2261095A2 (en) 2009-06-11 2010-12-15 Dako-CZ, a.s. Braking device for multiple wagon vehicles, such as railway trains, kinked characteristic valve and method
DE102010016438A1 (de) 2009-06-11 2010-12-16 Dako-Cz, A.S. Bremsvorrichtung für Fahrzeuge mit mehreren Wagen wie Eisenbahnzüge, Ventil mit abgeknickter Kennlinie und Verfahren
DE102010016438B4 (de) * 2009-06-11 2012-09-20 Dako-Cz, A.S. Fahrzeugbremssystem für einen Einzelwagen eines Mehrwagenzuges sowie Verfahren zum Betreiben der Bremsen eines Einzelwagens eines Mehrwagenzuges
CZ307118B6 (cs) * 2009-06-11 2018-01-24 Dako-Cz, A.S. Zařízení pro brzdění železničních vozů, zejména nákladních vagonů, a způsob ovládání jeho ventilového zařízení s lomenou charakteristikou
CN102923118A (zh) * 2012-11-22 2013-02-13 四川制动科技股份有限公司 一种机车分配阀及其工作方法
CN102923118B (zh) * 2012-11-22 2016-06-01 四川制动科技股份有限公司 一种机车分配阀及其工作方法
CN106671966A (zh) * 2016-09-28 2017-05-17 中国神华能源股份有限公司 空气控制阀和空气控制阀总成
CN106671966B (zh) * 2016-09-28 2019-05-31 中国神华能源股份有限公司 空气控制阀和空气控制阀总成

Also Published As

Publication number Publication date
BE856342A (fr) 1977-12-30
IT1083574B (it) 1985-05-21
CH616116A5 (en) 1980-03-14
FR2357410B1 (enExample) 1981-10-09
FR2357410A1 (fr) 1978-02-03

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: B60T 8/22

8131 Rejection