FR2144804A1 - - Google Patents

Info

Publication number
FR2144804A1
FR2144804A1 FR7224334A FR7224334A FR2144804A1 FR 2144804 A1 FR2144804 A1 FR 2144804A1 FR 7224334 A FR7224334 A FR 7224334A FR 7224334 A FR7224334 A FR 7224334A FR 2144804 A1 FR2144804 A1 FR 2144804A1
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.)
Granted
Application number
FR7224334A
Other languages
French (fr)
Other versions
FR2144804B1 (de
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.)
Westinghouse Bremsen und Apparatebau GmbH
Original Assignee
Westinghouse Bremsen und Apparatebau 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
Application filed by Westinghouse Bremsen und Apparatebau GmbH filed Critical Westinghouse Bremsen und Apparatebau GmbH
Publication of FR2144804A1 publication Critical patent/FR2144804A1/fr
Application granted granted Critical
Publication of FR2144804B1 publication Critical patent/FR2144804B1/fr
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
    • B60T13/12—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 liquid
    • B60T13/16—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 liquid using pumps directly, i.e. without interposition of accumulators or reservoirs
    • B60T13/18—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 liquid using pumps directly, i.e. without interposition of accumulators or reservoirs with control of pump output delivery, e.g. by distributor valves
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/108—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic to a trailer fluid system
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/34—Pressure reducing or limiting valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
FR7224334A 1971-07-05 1972-07-05 Expired FR2144804B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712133316 DE2133316A1 (de) 1971-07-05 1971-07-05 Druckregelventil, insbesondere fuer hydraulische anhaengerbremsanlagen

Publications (2)

Publication Number Publication Date
FR2144804A1 true FR2144804A1 (de) 1973-02-16
FR2144804B1 FR2144804B1 (de) 1976-01-16

Family

ID=5812679

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7224334A Expired FR2144804B1 (de) 1971-07-05 1972-07-05

Country Status (2)

Country Link
DE (1) DE2133316A1 (de)
FR (1) FR2144804B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496577A1 (fr) * 1980-12-18 1982-06-25 Fiat Trattori Spa Installation de freinage hydraulique pour remorques de vehicules automobiles, en particulier, pour remorques agricoles
EP0180552A1 (de) * 1984-09-12 1986-05-07 Roberto Ferruzza Bremsanlagen insbesondere für Traktoren und Anhänger in der Landwirtschaft

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3068928D1 (en) * 1979-02-23 1984-09-20 Dewandre Co Ltd C Hydraulic braking systems for tractor-trailer combinations
JPS57157872A (en) * 1981-03-23 1982-09-29 Tokyo Keiki Co Ltd Pressure control valve
DE3315222A1 (de) * 1983-04-27 1984-10-31 Mannesmann Rexroth GmbH, 8770 Lohr Elektrisch ansteuerbares druckbegrenzungsventil mit hydraulischer federvorspannung
DE3345928A1 (de) * 1983-12-20 1985-06-27 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Magnetventil
DE3545975A1 (de) * 1985-12-23 1987-07-02 Rexroth Mannesmann Gmbh Hydraulisches zweikreisfremdkraftbremsventil in tandem-bauart
DE3732445C2 (de) * 1987-09-25 1993-12-23 Rexroth Mannesmann Gmbh Druckregelventil
DE4405035C2 (de) * 1994-02-17 1996-02-29 Wessel Hydraulik Geberventil, insbesondere zur Ansteuerung eines Steuerventils für einen hydraulischen Verbraucher, insbesondere einen hydraulischen Fahrantrieb

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES326457A1 (es) * 1965-05-22 1967-03-01 Renault Dispositivo de mando del sistema de frenado de un remolque de vehiculo.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496577A1 (fr) * 1980-12-18 1982-06-25 Fiat Trattori Spa Installation de freinage hydraulique pour remorques de vehicules automobiles, en particulier, pour remorques agricoles
EP0180552A1 (de) * 1984-09-12 1986-05-07 Roberto Ferruzza Bremsanlagen insbesondere für Traktoren und Anhänger in der Landwirtschaft

Also Published As

Publication number Publication date
FR2144804B1 (de) 1976-01-16
DE2133316A1 (de) 1973-01-18

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Legal Events

Date Code Title Description
ST Notification of lapse