SE8701857D0 - SLEPVAGNS control valve - Google Patents

SLEPVAGNS control valve

Info

Publication number
SE8701857D0
SE8701857D0 SE8701857A SE8701857A SE8701857D0 SE 8701857 D0 SE8701857 D0 SE 8701857D0 SE 8701857 A SE8701857 A SE 8701857A SE 8701857 A SE8701857 A SE 8701857A SE 8701857 D0 SE8701857 D0 SE 8701857D0
Authority
SE
Sweden
Prior art keywords
control valve
advance
trailer
slepvagns
valve
Prior art date
Application number
SE8701857A
Other languages
Swedish (sv)
Other versions
SE8701857L (en
Inventor
A Schneker
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 SE8701857D0 publication Critical patent/SE8701857D0/en
Publication of SE8701857L publication Critical patent/SE8701857L/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
    • 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
    • B60T15/24—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 three fluid pressures
    • 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
    • B60T15/42—Other control devices or valves characterised by definite functions with a quick braking action, i.e. with accelerating valves actuated by brake-pipe pressure variation

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

This trailer control valve 1 is fitted, not only with a combined intake and exhaust valve 7 intended to monitor the braking behaviour of the trailer, but also with an advance pressure relay valve 17 which is arranged coaxially in the control piston 3 of the trailer control valve 1. With the advance relay valve 17 an advance in the braking of the trailer is obtained which, after establishing the advance pressure, remains maintained over the entire change in pressure. <IMAGE>
SE8701857A 1986-05-07 1987-05-06 SLEPVAGNS control valve SE8701857L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863615410 DE3615410A1 (en) 1986-05-07 1986-05-07 TRAILER CONTROL VALVE

Publications (2)

Publication Number Publication Date
SE8701857D0 true SE8701857D0 (en) 1987-05-06
SE8701857L SE8701857L (en) 1987-11-08

Family

ID=6300321

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8701857A SE8701857L (en) 1986-05-07 1987-05-06 SLEPVAGNS control valve

Country Status (3)

Country Link
DE (1) DE3615410A1 (en)
FR (1) FR2598372A1 (en)
SE (1) SE8701857L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1211579B (en) * 1987-12-04 1989-11-03 Magneti Marelli Spa PNEUMATIC BRAKE CONTROL VALVE OF A VEHICLE TRAILED IN PARTICULAR ADJUSTABLE SERVO-DISTRIBUTOR
US6769744B2 (en) * 2000-05-25 2004-08-03 Bendix Commercial Vehicle Systems Llc Spring brake modulating relay valve
CN115946664B (en) * 2022-12-23 2023-07-14 芜湖盛力科技股份有限公司 Pneumatic control hydraulic stop valve and brake circulation cooling system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1087801B (en) * 1977-10-28 1985-06-04 Magneti Marelli Spa PROCEDURE AND RELEVANT DEVICE FOR PNEUMATIC BRAKING OF PREDOMINANCE OF VEHICLES TOWED IN GENERAL
DE2918032C2 (en) * 1979-05-04 1983-11-10 Graubremse Gmbh, 6900 Heidelberg Relay valve for pressurized brake systems on motor vehicles and trailers
IN158065B (en) * 1981-05-01 1986-08-23 Bendix Ltd
DE3210027A1 (en) * 1982-03-19 1983-09-22 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover BRAKE PRESSURE CONTROL VALVE
DE3542175A1 (en) * 1985-11-29 1987-06-04 Wabco Westinghouse Fahrzeug TWO-CIRCUIT-CONTROLLED BRAKE PRESSURE CONTROL VALVE

Also Published As

Publication number Publication date
SE8701857L (en) 1987-11-08
DE3615410A1 (en) 1987-11-12
FR2598372A1 (en) 1987-11-13

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