IT1242514B - CONTROL VALVE FOR TRAILERS - Google Patents

CONTROL VALVE FOR TRAILERS

Info

Publication number
IT1242514B
IT1242514B IT02125490A IT2125490A IT1242514B IT 1242514 B IT1242514 B IT 1242514B IT 02125490 A IT02125490 A IT 02125490A IT 2125490 A IT2125490 A IT 2125490A IT 1242514 B IT1242514 B IT 1242514B
Authority
IT
Italy
Prior art keywords
trailers
control valve
valve
control
Prior art date
Application number
IT02125490A
Other languages
Italian (it)
Other versions
IT9021254A0 (en
IT9021254A1 (en
Inventor
Werner Stumpe
Original Assignee
Bosch 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 Robert filed Critical Bosch Robert
Publication of IT9021254A0 publication Critical patent/IT9021254A0/en
Publication of IT9021254A1 publication Critical patent/IT9021254A1/en
Application granted granted Critical
Publication of IT1242514B publication Critical patent/IT1242514B/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
    • B60T15/243—Trailer control valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Regulating Braking Force (AREA)
  • Valve Device For Special Equipments (AREA)
  • Magnetically Actuated Valves (AREA)
IT02125490A 1989-08-31 1990-08-09 CONTROL VALVE FOR TRAILERS IT1242514B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3928799A DE3928799C2 (en) 1989-08-31 1989-08-31 Trailer control valve

Publications (3)

Publication Number Publication Date
IT9021254A0 IT9021254A0 (en) 1990-08-09
IT9021254A1 IT9021254A1 (en) 1992-02-09
IT1242514B true IT1242514B (en) 1994-05-16

Family

ID=6388254

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02125490A IT1242514B (en) 1989-08-31 1990-08-09 CONTROL VALVE FOR TRAILERS

Country Status (3)

Country Link
DE (1) DE3928799C2 (en)
FR (1) FR2651196B1 (en)
IT (1) IT1242514B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279136A (en) * 1992-04-27 1994-01-18 Perry Robert C Cable security device
DE4226697C1 (en) * 1992-08-12 1993-09-23 Grau Gmbh, 69123 Heidelberg, De
DE102014001237A1 (en) * 2014-01-28 2015-07-30 Wabco Gmbh Parking brake device of a pneumatic brake system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1580814A1 (en) * 1966-11-16 1970-12-17 Werner Schilling Trailer control valve for a compressed air-powered vehicle brake system
DE1963879C3 (en) * 1969-11-22 1985-03-21 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Trailer control valve for dual-circuit, dual-line air brake systems in motor vehicles
DE3615002A1 (en) * 1986-05-02 1987-11-05 Wabco Westinghouse Fahrzeug DEVICE FOR CONTROLLING THE BRAKE PRESSURE
DE3703639A1 (en) * 1987-02-06 1988-08-18 Bosch Gmbh Robert ELECTRO-PNEUMATIC BRAKE SYSTEM FOR TRAIN VEHICLES

Also Published As

Publication number Publication date
IT9021254A0 (en) 1990-08-09
FR2651196A1 (en) 1991-03-01
DE3928799C2 (en) 1998-06-04
FR2651196B1 (en) 1993-06-04
DE3928799A1 (en) 1991-03-07
IT9021254A1 (en) 1992-02-09

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970828