FR2286036A1 - Valve de deceleration pour les freins des systemes de freinage pneumatiques ou hydrauliques a deux conduites, pour les remorques - Google Patents

Valve de deceleration pour les freins des systemes de freinage pneumatiques ou hydrauliques a deux conduites, pour les remorques

Info

Publication number
FR2286036A1
FR2286036A1 FR7529494A FR7529494A FR2286036A1 FR 2286036 A1 FR2286036 A1 FR 2286036A1 FR 7529494 A FR7529494 A FR 7529494A FR 7529494 A FR7529494 A FR 7529494A FR 2286036 A1 FR2286036 A1 FR 2286036A1
Authority
FR
France
Prior art keywords
valve
emergency braking
piston
double
emergency
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.)
Granted
Application number
FR7529494A
Other languages
English (en)
French (fr)
Other versions
FR2286036B1 (2
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.)
Graubremse GmbH
Original Assignee
Graubremse 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 DE19742446201 external-priority patent/DE2446201C3/de
Application filed by Graubremse GmbH filed Critical Graubremse GmbH
Publication of FR2286036A1 publication Critical patent/FR2286036A1/fr
Application granted granted Critical
Publication of FR2286036B1 publication Critical patent/FR2286036B1/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
    • B60T15/18—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
    • B60T15/20—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 two fluid pressures

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
FR7529494A 1974-09-27 1975-09-26 Valve de deceleration pour les freins des systemes de freinage pneumatiques ou hydrauliques a deux conduites, pour les remorques Granted FR2286036A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742446201 DE2446201C3 (de) 1974-09-27 Anhängerbremsventil für Zweileitungs-Druckmittelbremsanlagen bei Fahrzeuganhängern

Publications (2)

Publication Number Publication Date
FR2286036A1 true FR2286036A1 (fr) 1976-04-23
FR2286036B1 FR2286036B1 (2) 1980-06-20

Family

ID=5926913

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529494A Granted FR2286036A1 (fr) 1974-09-27 1975-09-26 Valve de deceleration pour les freins des systemes de freinage pneumatiques ou hydrauliques a deux conduites, pour les remorques

Country Status (4)

Country Link
ES (1) ES441314A1 (2)
FR (1) FR2286036A1 (2)
IT (1) IT1042832B (2)
YU (1) YU37088B (2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419852A1 (fr) * 1978-03-13 1979-10-12 Wabco Westinghouse Valve de freinage de remorque
CN113613970A (zh) * 2019-03-27 2021-11-05 五十铃自动车株式会社 制动装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2068596A1 (2) * 1969-11-22 1971-08-27 Westinghouse Bremsen
DE2211412A1 (de) * 1972-03-09 1973-09-20 Graubremse Gmbh Zweileitungs-anhaenger-steuerventil
FR2209685A1 (2) * 1972-12-08 1974-07-05 Westinghouse Freins & Signaux
US3832016A (en) * 1973-07-12 1974-08-27 Westinghouse Bremsen Apparate Two pipe truck trailer brake system with means for applying front and rear trailer brakes upon pull-in-two

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2068596A1 (2) * 1969-11-22 1971-08-27 Westinghouse Bremsen
DE2211412A1 (de) * 1972-03-09 1973-09-20 Graubremse Gmbh Zweileitungs-anhaenger-steuerventil
FR2209685A1 (2) * 1972-12-08 1974-07-05 Westinghouse Freins & Signaux
US3832016A (en) * 1973-07-12 1974-08-27 Westinghouse Bremsen Apparate Two pipe truck trailer brake system with means for applying front and rear trailer brakes upon pull-in-two

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419852A1 (fr) * 1978-03-13 1979-10-12 Wabco Westinghouse Valve de freinage de remorque
CN113613970A (zh) * 2019-03-27 2021-11-05 五十铃自动车株式会社 制动装置
CN113613970B (zh) * 2019-03-27 2023-06-27 五十铃自动车株式会社 制动装置

Also Published As

Publication number Publication date
ES441314A1 (es) 1977-03-16
IT1042832B (it) 1980-01-30
YU240775A (en) 1982-06-18
DE2446201B2 (de) 1976-10-21
FR2286036B1 (2) 1980-06-20
DE2446201A1 (de) 1976-04-22
YU37088B (en) 1984-08-31

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Legal Events

Date Code Title Description
ST Notification of lapse