IT991655B - Impianto di frenatura per veicoli particolarmente ferroviari - Google Patents

Impianto di frenatura per veicoli particolarmente ferroviari

Info

Publication number
IT991655B
IT991655B IT68976/73A IT6897673A IT991655B IT 991655 B IT991655 B IT 991655B IT 68976/73 A IT68976/73 A IT 68976/73A IT 6897673 A IT6897673 A IT 6897673A IT 991655 B IT991655 B IT 991655B
Authority
IT
Italy
Prior art keywords
braking system
railway vehicles
particularly railway
vehicles
braking
Prior art date
Application number
IT68976/73A
Other languages
English (en)
Inventor
M Parfitt
K Langley
Original Assignee
Westinghouse Brake & Signal
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 Westinghouse Brake & Signal filed Critical Westinghouse Brake & Signal
Application granted granted Critical
Publication of IT991655B publication Critical patent/IT991655B/it

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
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/665—Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway systems
    • 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
    • B60T8/48—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 connecting the brake actuator to an alternative or additional source of fluid pressure, e.g. traction control systems
    • B60T8/4809—Traction control, stability control, using both the wheel brakes and other automatic braking systems
    • B60T8/4818—Traction control, stability control, using both the wheel brakes and other automatic braking systems in pneumatic brake systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Braking Systems And Boosters (AREA)
IT68976/73A 1972-07-04 1973-07-03 Impianto di frenatura per veicoli particolarmente ferroviari IT991655B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3127972A GB1400171A (en) 1972-07-04 1972-07-04 Vehicle braking systems

Publications (1)

Publication Number Publication Date
IT991655B true IT991655B (it) 1975-08-30

Family

ID=10320750

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68976/73A IT991655B (it) 1972-07-04 1973-07-03 Impianto di frenatura per veicoli particolarmente ferroviari

Country Status (9)

Country Link
US (1) US3833271A (it)
JP (1) JPS4956312A (it)
AU (1) AU469408B2 (it)
CH (1) CH571963A5 (it)
DE (1) DE2333522A1 (it)
ES (1) ES416588A1 (it)
FR (1) FR2236704A1 (it)
GB (1) GB1400171A (it)
IT (1) IT991655B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924902A (en) * 1973-08-31 1975-12-09 Gen Signal Corp Braking system for a light rail vehicle
CN104002785A (zh) * 2014-04-29 2014-08-27 天津机辆轨道交通装备有限责任公司 空气制动阀

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3443842A (en) * 1966-10-27 1969-05-13 Westinghouse Air Brake Co Automated control of railway brake equipment having dynamic and air braking
GB1171531A (en) * 1967-02-10 1969-11-19 Automotive Prod Co Ltd Improvements in and relating to Fluid Pressure Braking Systems
GB1290624A (it) * 1970-01-13 1972-09-27

Also Published As

Publication number Publication date
FR2236704A1 (it) 1975-02-07
AU469408B2 (en) 1976-02-12
AU5703673A (en) 1974-12-19
CH571963A5 (it) 1976-01-30
DE2333522A1 (de) 1974-01-24
JPS4956312A (it) 1974-05-31
GB1400171A (en) 1975-07-16
ES416588A1 (es) 1976-03-01
US3833271A (en) 1974-09-03

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