DE3117729C2 - - Google Patents

Info

Publication number
DE3117729C2
DE3117729C2 DE19813117729 DE3117729A DE3117729C2 DE 3117729 C2 DE3117729 C2 DE 3117729C2 DE 19813117729 DE19813117729 DE 19813117729 DE 3117729 A DE3117729 A DE 3117729A DE 3117729 C2 DE3117729 C2 DE 3117729C2
Authority
DE
Germany
Prior art keywords
pressure
tear
closing body
protection according
piston
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 - Lifetime
Application number
DE19813117729
Other languages
German (de)
English (en)
Other versions
DE3117729A1 (de
Inventor
Norbert Dipl.-Ing. 8771 Rechtenbach De Mucheyer
Ludwig Dipl.-Ing. 8770 Lohr De Muncke
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.)
Bosch Rexroth AG
Original Assignee
Mannesmann Rexroth AG
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 Mannesmann Rexroth AG filed Critical Mannesmann Rexroth AG
Priority to DE19813117729 priority Critical patent/DE3117729A1/de
Priority to GB8211514A priority patent/GB2098685B/en
Priority to AT169982A priority patent/ATA169982A/de
Priority to FR8207793A priority patent/FR2507985A2/fr
Publication of DE3117729A1 publication Critical patent/DE3117729A1/de
Application granted granted Critical
Publication of DE3117729C2 publication Critical patent/DE3117729C2/de
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
    • 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
    • B60T11/32—Automatic cut-off valves for defective pipes
    • B60T11/326—Automatic cut-off valves for defective pipes in pneumatic 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
    • B60T13/12—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
    • B60T13/14—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 accumulators or reservoirs fed by pumps
    • B60T13/141—Systems with distributor valve
    • 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
    • B60T7/20—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger specially for trailers, e.g. in case of uncoupling of or overrunning by trailer

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
DE19813117729 1981-05-05 1981-05-05 "abreisssicherung fuer eine anhaenger-bremsanlage" Granted DE3117729A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19813117729 DE3117729A1 (de) 1981-05-05 1981-05-05 "abreisssicherung fuer eine anhaenger-bremsanlage"
GB8211514A GB2098685B (en) 1981-05-05 1982-04-21 Breakway protection device for a trailer brake system
AT169982A ATA169982A (de) 1981-05-05 1982-04-30 Abreissicherung fuer eine anhaenger-bremsanlage
FR8207793A FR2507985A2 (fr) 1981-05-05 1982-05-05 Dispositif de securite en cas de rupture pour une installation de freinage de remorque

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813117729 DE3117729A1 (de) 1981-05-05 1981-05-05 "abreisssicherung fuer eine anhaenger-bremsanlage"

Publications (2)

Publication Number Publication Date
DE3117729A1 DE3117729A1 (de) 1982-12-02
DE3117729C2 true DE3117729C2 (fr) 1990-08-02

Family

ID=6131484

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813117729 Granted DE3117729A1 (de) 1981-05-05 1981-05-05 "abreisssicherung fuer eine anhaenger-bremsanlage"

Country Status (4)

Country Link
AT (1) ATA169982A (fr)
DE (1) DE3117729A1 (fr)
FR (1) FR2507985A2 (fr)
GB (1) GB2098685B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010027363A1 (de) * 2010-06-26 2011-12-29 Volkswagen Ag Anordnung mit einem Speicherladeventil

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9904290D0 (en) * 1999-02-25 1999-04-21 Ford New Holland Nv Fail safe braking system
AT408213B (de) * 1999-03-16 2001-09-25 Puehringer Hermann Ing Hydraulische bremsanlage
DE19913380C1 (de) * 1999-03-24 2000-05-25 Knorr Bremse Systeme Vorrichtung zur gesteuerten Betätigung eines Schaltorgans eines Ventils, insbesondere eines Containerschaltventils eines Nutzfahrzeugs
FR3037023B1 (fr) 2015-06-03 2018-06-22 Poclain Hydraulics Industrie Systeme de freinage hydraulique d'un vehicule a plusieurs essieux, en particulier d'une remorque a plusieurs essieux
CN110901611B (zh) * 2019-12-03 2021-08-24 中车南京浦镇车辆有限公司 一种车辆联挂的紧急制动方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3174500A (en) * 1962-06-29 1965-03-23 Caterpillar Tractor Co Snap acting accumulator charging valve
FR1422952A (fr) * 1964-11-10 1966-01-03 Air Liquide Inverseur automatique permettant d'alimenter à partir de l'une ou l'autre de deux sources de fluide
BE759420R (fr) * 1969-11-26 1971-05-25 Air Liquide Inverseur automatique permettant d'alimenter a partir de l'une ou l'autre de deux sources de
DE2119131A1 (de) * 1971-04-20 1972-10-26 Linde Ag, 6200 Wiesbaden Rasteinrichtung mit Entrastungsvorrichtung
DE2919539C2 (de) * 1979-05-15 1986-02-27 Fritzmeier AG, Lenzburg Hydraulische Anhängerbremsanlage
DE3005703A1 (de) * 1980-02-15 1981-08-20 G.L. Rexroth Gmbh, 8770 Lohr Abreisssicherung fuer eine anhaenger-bremsanlage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010027363A1 (de) * 2010-06-26 2011-12-29 Volkswagen Ag Anordnung mit einem Speicherladeventil

Also Published As

Publication number Publication date
FR2507985A2 (fr) 1982-12-24
ATA169982A (de) 1990-07-15
GB2098685A (en) 1982-11-24
DE3117729A1 (de) 1982-12-02
GB2098685B (en) 1985-08-07

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