FR2310250B2 - - Google Patents

Info

Publication number
FR2310250B2
FR2310250B2 FR7613836A FR7613836A FR2310250B2 FR 2310250 B2 FR2310250 B2 FR 2310250B2 FR 7613836 A FR7613836 A FR 7613836A FR 7613836 A FR7613836 A FR 7613836A FR 2310250 B2 FR2310250 B2 FR 2310250B2
Authority
FR
France
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
FR7613836A
Other versions
FR2310250A2 (fr
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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
Priority claimed from DE19742419755 external-priority patent/DE2419755B2/de
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2310250A2 publication Critical patent/FR2310250A2/fr
Application granted granted Critical
Publication of FR2310250B2 publication Critical patent/FR2310250B2/fr
Granted 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
    • B60T15/36—Other control devices or valves characterised by definite functions
    • B60T15/60—Other control devices or valves characterised by definite functions for releasing or applying brakes when vehicles of a vehicle train are uncoupled
    • 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
    • B60T13/38—Brakes applied 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
    • 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
    • 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
    • B60T15/24—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 controlled by three fluid pressures

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Regulating Braking Force (AREA)
  • Braking Systems And Boosters (AREA)
FR7613836A 1974-04-24 1976-05-07 Soupape d'etranglement Granted FR2310250A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742419755 DE2419755B2 (de) 1975-05-09 1974-04-24 ÜberwachungsventU für eine Mehrkreis-Zweileitungsbremsanlage von Lastkraftwagen
DE19752520692 DE2520692A1 (de) 1974-04-24 1975-05-09 Drosselventil

Publications (2)

Publication Number Publication Date
FR2310250A2 FR2310250A2 (fr) 1976-12-03
FR2310250B2 true FR2310250B2 (fr) 1979-05-11

Family

ID=25767029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7613836A Granted FR2310250A2 (fr) 1974-04-24 1976-05-07 Soupape d'etranglement

Country Status (2)

Country Link
DE (1) DE2520692A1 (fr)
FR (1) FR2310250A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4030757A (en) * 1976-02-17 1977-06-21 Midland-Ross Corporation Tractor-mounted cargo-trailer brake control system
EP0070105B1 (fr) * 1981-06-26 1986-02-19 Bendix Limited Système de freinage à air comprimé à plusieurs circuits
DE3232127A1 (de) * 1982-08-28 1984-03-01 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Druckluftbremsanlage
DE3247949A1 (de) * 1982-12-24 1984-06-28 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Anhaenger-steuerventil
DE3420739A1 (de) * 1984-06-01 1985-12-05 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Anhaenger-steuerventil
DE3427560A1 (de) * 1984-06-22 1986-01-02 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Anhaenger-steuerventil
DE3571015D1 (en) * 1984-07-26 1989-07-20 Wabco Westinghouse Fahrzeug Trailer control valve
GB9701795D0 (en) 1997-01-29 1997-03-19 Lucas Ind Plc Improvements in pneumatically-operated braking systems for vehicles
GB9701772D0 (en) 1997-01-29 1997-03-19 Lucas Ind Plc Improvements in pneumatically-operated braking systems for vehicles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2437027A1 (de) * 1974-08-01 1976-02-19 Wabco Westinghouse Gmbh Zweileitungs-zweikreisbremsanlage, drosselschaltung

Also Published As

Publication number Publication date
FR2310250A2 (fr) 1976-12-03
DE2520692A1 (de) 1976-11-18

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