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FR2275347A1 - IMPROVEMENT OF PNEUMATIC BRAKING CIRCUITS BETWEEN A TRACTOR VEHICLE AND A TRAILER - Google Patents

IMPROVEMENT OF PNEUMATIC BRAKING CIRCUITS BETWEEN A TRACTOR VEHICLE AND A TRAILER

Info

Publication number
FR2275347A1
FR2275347A1 FR7421307A FR7421307A FR2275347A1 FR 2275347 A1 FR2275347 A1 FR 2275347A1 FR 7421307 A FR7421307 A FR 7421307A FR 7421307 A FR7421307 A FR 7421307A FR 2275347 A1 FR2275347 A1 FR 2275347A1
Authority
FR
France
Prior art keywords
trailer
improvement
tractor vehicle
pneumatic braking
braking circuits
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
FR7421307A
Other languages
French (fr)
Other versions
FR2275347B1 (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.)
UNIC FIAT SA
Original Assignee
UNIC FIAT SA
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 UNIC FIAT SA filed Critical UNIC FIAT SA
Priority to FR7421307A priority Critical patent/FR2275347A1/en
Priority to GB2598175A priority patent/GB1508479A/en
Priority to DE19752527029 priority patent/DE2527029A1/en
Publication of FR2275347A1 publication Critical patent/FR2275347A1/en
Application granted granted Critical
Publication of FR2275347B1 publication Critical patent/FR2275347B1/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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
  • Regulating Braking Force (AREA)
FR7421307A 1974-06-19 1974-06-19 IMPROVEMENT OF PNEUMATIC BRAKING CIRCUITS BETWEEN A TRACTOR VEHICLE AND A TRAILER Granted FR2275347A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7421307A FR2275347A1 (en) 1974-06-19 1974-06-19 IMPROVEMENT OF PNEUMATIC BRAKING CIRCUITS BETWEEN A TRACTOR VEHICLE AND A TRAILER
GB2598175A GB1508479A (en) 1974-06-19 1975-06-18 Pneumatic braking circuit arrangement for a tractor vehicle and a trailer
DE19752527029 DE2527029A1 (en) 1974-06-19 1975-06-18 AIR BRAKING CIRCUITS BETWEEN A TRAILER AND A TRAILER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7421307A FR2275347A1 (en) 1974-06-19 1974-06-19 IMPROVEMENT OF PNEUMATIC BRAKING CIRCUITS BETWEEN A TRACTOR VEHICLE AND A TRAILER

Publications (2)

Publication Number Publication Date
FR2275347A1 true FR2275347A1 (en) 1976-01-16
FR2275347B1 FR2275347B1 (en) 1978-06-02

Family

ID=9140252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7421307A Granted FR2275347A1 (en) 1974-06-19 1974-06-19 IMPROVEMENT OF PNEUMATIC BRAKING CIRCUITS BETWEEN A TRACTOR VEHICLE AND A TRAILER

Country Status (3)

Country Link
DE (1) DE2527029A1 (en)
FR (1) FR2275347A1 (en)
GB (1) GB1508479A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3000672A1 (en) * 2014-05-30 2016-03-30 Studio Tecnico 6 M S.R.L. Valve assembly for trailer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3439086A1 (en) * 1984-10-25 1986-05-15 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover RELAY VALVE DEVICE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3109442A (en) * 1961-10-11 1963-11-05 Berg Airlectro Products Co Tractor protection valve
DE1287957B (en) * 1963-02-27 1900-01-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3000672A1 (en) * 2014-05-30 2016-03-30 Studio Tecnico 6 M S.R.L. Valve assembly for trailer

Also Published As

Publication number Publication date
FR2275347B1 (en) 1978-06-02
GB1508479A (en) 1978-04-26
DE2527029A1 (en) 1976-01-08

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
CD Change of name or company name
CL Concession to grant licenses
ST Notification of lapse