AT336418B - FOUR-CIRCLE PROTECTION VALVE FOR BRAKING SYSTEMS USED IN TRUCKS - Google Patents

FOUR-CIRCLE PROTECTION VALVE FOR BRAKING SYSTEMS USED IN TRUCKS

Info

Publication number
AT336418B
AT336418B AT547773A AT547773A AT336418B AT 336418 B AT336418 B AT 336418B AT 547773 A AT547773 A AT 547773A AT 547773 A AT547773 A AT 547773A AT 336418 B AT336418 B AT 336418B
Authority
AT
Austria
Prior art keywords
trucks
systems used
braking systems
protection valve
circle protection
Prior art date
Application number
AT547773A
Other languages
German (de)
Other versions
ATA547773A (en
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ATA547773A publication Critical patent/ATA547773A/en
Application granted granted Critical
Publication of AT336418B publication Critical patent/AT336418B/en

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
AT547773A 1972-06-30 1973-06-20 FOUR-CIRCLE PROTECTION VALVE FOR BRAKING SYSTEMS USED IN TRUCKS AT336418B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722232120 DE2232120C3 (en) 1972-06-30 1972-06-30 Four-circuit protection valve for truck braking systems

Publications (2)

Publication Number Publication Date
ATA547773A ATA547773A (en) 1976-08-15
AT336418B true AT336418B (en) 1977-05-10

Family

ID=5849309

Family Applications (1)

Application Number Title Priority Date Filing Date
AT547773A AT336418B (en) 1972-06-30 1973-06-20 FOUR-CIRCLE PROTECTION VALVE FOR BRAKING SYSTEMS USED IN TRUCKS

Country Status (6)

Country Link
AT (1) AT336418B (en)
CH (1) CH560122A5 (en)
DE (1) DE2232120C3 (en)
GB (1) GB1431914A (en)
IT (1) IT990771B (en)
SE (1) SE386415B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2437027A1 (en) * 1974-08-01 1976-02-19 Wabco Westinghouse Gmbh TWO-LINE, TWIN-CIRCUIT BRAKE SYSTEM, THROTTLE SHIFT
DE2829832A1 (en) * 1978-07-07 1980-01-24 Bosch Gmbh Robert MULTI-CIRCUIT PROTECTION VALVE
DE2950904C2 (en) * 1979-12-18 1982-02-18 Graubremse Gmbh, 6900 Heidelberg Multi-circuit protection valve to be used in motor vehicles
DE3213008A1 (en) * 1982-04-07 1983-10-20 Robert Bosch Gmbh, 7000 Stuttgart VALVE DEVICE
GB8621016D0 (en) * 1986-08-30 1986-10-08 Bendix Ltd Fluid pressure protection valve

Also Published As

Publication number Publication date
DE2232120C3 (en) 1980-08-28
SE386415B (en) 1976-08-09
DE2232120A1 (en) 1974-01-24
ATA547773A (en) 1976-08-15
CH560122A5 (en) 1975-03-27
GB1431914A (en) 1976-04-14
IT990771B (en) 1975-07-10
DE2232120B2 (en) 1980-01-03

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee