GB1338571A - Dual braking systems - Google Patents

Dual braking systems

Info

Publication number
GB1338571A
GB1338571A GB3790970A GB1338571DA GB1338571A GB 1338571 A GB1338571 A GB 1338571A GB 3790970 A GB3790970 A GB 3790970A GB 1338571D A GB1338571D A GB 1338571DA GB 1338571 A GB1338571 A GB 1338571A
Authority
GB
United Kingdom
Prior art keywords
valve
line
chamber
brake
skid
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.)
Expired
Application number
GB3790970A
Other languages
English (en)
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.)
Dunlop Holdings Ltd
Original Assignee
Dunlop Holdings Ltd
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 Dunlop Holdings Ltd filed Critical Dunlop Holdings Ltd
Publication of GB1338571A publication Critical patent/GB1338571A/en
Expired 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
    • 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
    • B60T13/24—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 the fluid being gaseous
    • B60T13/26—Compressed-air systems
    • B60T13/261—Compressed-air systems systems with both indirect application and application by springs or weights and released by compressed air
    • B60T13/263—Compressed-air systems systems with both indirect application and application by springs or weights and released by compressed air specially adapted for coupling with dependent systems, e.g. tractor-trailer 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
    • 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
    • B60T13/24—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 the fluid being gaseous
    • B60T13/26—Compressed-air systems
    • B60T13/261—Compressed-air systems systems with both indirect application and application by springs or weights and released by compressed air
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/10—Two or more cylinders acting on the same brake with means for rendering them effective selectively or successively, the number of effective cylinders being variable
    • 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
    • B60T8/343—Systems characterised by their lay-out

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Regulating Braking Force (AREA)
GB3790970A 1970-08-06 1971-07-29 Dual braking systems Expired GB1338571A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3790970 1970-08-06

Publications (1)

Publication Number Publication Date
GB1338571A true GB1338571A (en) 1973-11-28

Family

ID=10399864

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3790970A Expired GB1338571A (en) 1970-08-06 1971-07-29 Dual braking systems

Country Status (7)

Country Link
US (1) US3759581A (enExample)
AU (1) AU458641B2 (enExample)
DE (1) DE2139122A1 (enExample)
FR (1) FR2102086B1 (enExample)
GB (1) GB1338571A (enExample)
IT (1) IT945924B (enExample)
SE (1) SE371972B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2291799C2 (ru) * 2001-07-11 2007-01-20 Дир Энд Компани Вторичная система торможения с электрогидравлическим пропорциональным клапаном

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1440065A (en) * 1972-09-26 1976-06-23 Girling Ltd Actuator assemblies for vehicle brakes
SE392435B (sv) * 1975-02-19 1977-03-28 Blomberg Folke Ivar Lasningsforhindrande aggregat for inbyggnad i en hydraulfluidkrets
DE3706662A1 (de) * 1987-02-28 1988-09-08 Daimler Benz Ag Antiblockier-system
WO1999038744A1 (en) * 1998-02-03 1999-08-05 Neway Anchorlok International, Inc. Submersible brake actuator
DE10136425B4 (de) * 2001-07-26 2009-10-01 Daimler Ag Vorrichtung zur Betätigung einer Parksperre
US9381899B2 (en) * 2012-10-18 2016-07-05 Bendix Commercial Vehicle Systems, Llc Apparatus and method for isolating an intact portion of a service braking circuit from a failed service brake wheel end
CN118560543B (zh) * 2024-08-02 2024-10-18 中车太原机车车辆有限公司 一种铁路漏斗车缓解阀连接装置及铁路漏斗车

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1251806A (enExample) * 1967-12-06 1971-11-03
FR2051986A5 (fr) * 1969-07-03 1971-04-09 Dba Sa Circuit pneumatique de freinage antidérapant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2291799C2 (ru) * 2001-07-11 2007-01-20 Дир Энд Компани Вторичная система торможения с электрогидравлическим пропорциональным клапаном

Also Published As

Publication number Publication date
AU3212471A (en) 1973-02-15
FR2102086A1 (enExample) 1972-04-07
DE2139122A1 (de) 1973-07-26
AU458641B2 (en) 1975-03-06
SE371972B (enExample) 1974-12-09
US3759581A (en) 1973-09-18
FR2102086B1 (enExample) 1974-03-29
IT945924B (it) 1973-05-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee