GB1547689A - Locomotive brake system - Google Patents

Locomotive brake system

Info

Publication number
GB1547689A
GB1547689A GB4564177A GB4564177A GB1547689A GB 1547689 A GB1547689 A GB 1547689A GB 4564177 A GB4564177 A GB 4564177A GB 4564177 A GB4564177 A GB 4564177A GB 1547689 A GB1547689 A GB 1547689A
Authority
GB
United Kingdom
Prior art keywords
brake
train
order
locomotive
brakes
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
GB4564177A
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.)
Hoogovens Ijmuiden BV
Original Assignee
Hoogovens Ijmuiden BV
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 Hoogovens Ijmuiden BV filed Critical Hoogovens Ijmuiden BV
Publication of GB1547689A publication Critical patent/GB1547689A/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
    • B60T13/268—Compressed-air systems using accumulators or reservoirs
    • 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
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B60T7/16—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger operated by remote control, i.e. initiating means not mounted on vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

The brake arrangement has a first brake circuit (8, 1, 3, 4, 5, 6), which feeds compressed air for the direct braking of the locomotive and is vented in order to release the brakes of the locomotive. In addition, a second brake circuit (8, 2, 9, 14, 15) is provided, which vents the brake circuit of the train in order to produce indirect braking of the train, if one is coupled up, and which delivers compressed air for releasing the brakes of the train. The arrangement has a main compressed air reservoir (8), an auxiliary compressed air reservoir (15) and a double main brake valve (1, 2), which has two jointly operated parts. One (1) of these parts is arranged in such a way that on braking, it connects the main reservoir tank (8) to the brakes (6, 7) of the locomotive in order to brake the locomotive directly. The other part (2) is arranged in such a way that it causes the brake circuit (12) of the train to be vented in order to brake the coupled train indirectly. A second valve (14) is arranged in order to keep the brake circuit of the train connected to the auxiliary reservoir tank when the brakes are released. This increases the operating reliability compared to known brake devices. <IMAGE>
GB4564177A 1976-11-09 1977-11-02 Locomotive brake system Expired GB1547689A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7612403A NL7612403A (en) 1976-11-09 1976-11-09 BRAKE SYSTEM FOR A LOCOMOTIVE.

Publications (1)

Publication Number Publication Date
GB1547689A true GB1547689A (en) 1979-06-27

Family

ID=19827194

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4564177A Expired GB1547689A (en) 1976-11-09 1977-11-02 Locomotive brake system

Country Status (10)

Country Link
JP (2) JPS5361809A (en)
BE (1) BE860485A (en)
BR (1) BR7707484A (en)
CH (1) CH626298A5 (en)
DE (1) DE2749161A1 (en)
FR (1) FR2369956A1 (en)
GB (1) GB1547689A (en)
LU (1) LU78481A1 (en)
NL (1) NL7612403A (en)
SE (1) SE7712626L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19537622A1 (en) * 1995-10-09 1997-04-10 Abb Patent Gmbh Pneumatic brake system for rail vehicle

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2837806A1 (en) * 1978-08-30 1980-03-13 Maschf Augsburg Nuernberg Ag QUICK FILLING DEVICE FOR COMPRESSED AIR SYSTEMS
FR2632590B1 (en) * 1988-06-10 1990-10-12 Anglade Rene SAFETY STOPPING DEVICE FOR VEHICLE OR MACHINE
FR2711343B1 (en) * 1993-10-18 1996-01-26 Fusilier Jean Marie Device for assisting the pilot piston of the triple valve of the braking assembly of a railway convoy.
DE102006018554B3 (en) * 2006-04-21 2008-01-10 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Direct braking device of a rail vehicle with electronic control and additional pneumatic circuit
DE102012202761A1 (en) * 2012-02-23 2013-08-29 Siemens Aktiengesellschaft Brake arrangement of a vehicle
DE102012010519C5 (en) * 2012-05-25 2016-10-20 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Method for controlling a compressed air brake device of a rail vehicle in the case of forced, emergency or emergency braking

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19537622A1 (en) * 1995-10-09 1997-04-10 Abb Patent Gmbh Pneumatic brake system for rail vehicle
DE19537622B4 (en) * 1995-10-09 2006-11-23 Daimlerchrysler Ag Device for a rail vehicle with continuous main air line and spring-loaded parking brake

Also Published As

Publication number Publication date
DE2749161A1 (en) 1978-05-18
LU78481A1 (en) 1978-03-14
JPS5361809A (en) 1978-06-02
FR2369956B3 (en) 1980-07-25
BE860485A (en) 1978-05-05
SE7712626L (en) 1978-05-10
NL7612403A (en) 1978-05-11
BR7707484A (en) 1978-06-20
CH626298A5 (en) 1981-11-13
JPS5796064U (en) 1982-06-12
FR2369956A1 (en) 1978-06-02

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee