ES451622A1 - Improvements in brake maneuver valve devices, for compressed air brakes. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in brake maneuver valve devices, for compressed air brakes. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES451622A1
ES451622A1 ES451622A ES451622A ES451622A1 ES 451622 A1 ES451622 A1 ES 451622A1 ES 451622 A ES451622 A ES 451622A ES 451622 A ES451622 A ES 451622A ES 451622 A1 ES451622 A1 ES 451622A1
Authority
ES
Spain
Prior art keywords
pneumatically
translation
machine
electro
legally binding
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
Application number
ES451622A
Other languages
Spanish (es)
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.)
Knorr Bremse AG
Original Assignee
Knorr Bremse 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 Knorr Bremse AG filed Critical Knorr Bremse AG
Publication of ES451622A1 publication Critical patent/ES451622A1/en
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
    • B60T13/58—Combined or convertible 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
    • 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
    • B60T15/04—Driver's valves
    • B60T15/14—Driver's valves influencing electric control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

Improvements in brake control valve devices, for compressed air brakes, which act indirectly, governable pneumatically and electro-pneumatically, especially rail vehicles, where with no-current service pressure variations in a main air pipeline are governed electro-pneumatically through of magnetic braking and release valves, and pressure maintenance pneumatically through a relay valve characterized by electrical braking and release contacts are carried by an electro-pneumatic pressure switch mechanically coupled with a driver's brake lever, from a position opening, indirectly and mechanically, to a position that closes the braking contacts or released, and are opened again by pneumatic feedback of the pressure of the main air pipe. (Machine-translation by Google Translate, not legally binding)
ES451622A 1975-09-17 1976-09-17 Improvements in brake maneuver valve devices, for compressed air brakes. (Machine-translation by Google Translate, not legally binding) Expired ES451622A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2541416A DE2541416C3 (en) 1975-09-17 1975-09-17 Driver's brake valve device, in particular for rail vehicles

Publications (1)

Publication Number Publication Date
ES451622A1 true ES451622A1 (en) 1977-07-16

Family

ID=5956690

Family Applications (1)

Application Number Title Priority Date Filing Date
ES451622A Expired ES451622A1 (en) 1975-09-17 1976-09-17 Improvements in brake maneuver valve devices, for compressed air brakes. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
AT (1) AT352779B (en)
CH (1) CH610836A5 (en)
DD (1) DD125336A5 (en)
DE (1) DE2541416C3 (en)
ES (1) ES451622A1 (en)
FR (1) FR2324491A1 (en)
SE (1) SE7610284L (en)
SU (1) SU646889A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335649A1 (en) 1983-09-30 1985-04-18 Siemens AG, 1000 Berlin und 8000 München STEERING WHEELLESS AXIAL FAN, ESPECIALLY FOR VENTILATING HEAT EXCHANGERS
DE3410006A1 (en) * 1984-03-19 1985-09-19 Alfred Teves Gmbh, 6000 Frankfurt METHOD FOR CONTROLLING A BRAKE SYSTEM FOR MOTOR VEHICLES, AND DEVICE FOR IMPLEMENTING THE METHOD
DE3501179A1 (en) * 1985-01-16 1986-07-17 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover ELECTRIC BRAKE SYSTEM

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2091043A (en) * 1934-06-22 1937-08-24 Westinghouse Air Brake Co Retardation controlled brake
US2055460A (en) * 1936-01-16 1936-09-22 Westinghouse Air Brake Co Fluid pressure brake
US2096493A (en) * 1936-08-05 1937-10-19 Westinghouse Air Brake Co Electropneumatic brake
NL126805C (en) * 1963-12-24
DE1275571B (en) * 1966-08-19 1968-08-22 Knorr Bremse Gmbh Driver brake valve device for rail vehicles
DE1605260C3 (en) * 1966-12-16 1974-10-24 Knorr-Bremse Gmbh, 8000 Muenchen Control device for electropneumatic air brakes on rail vehicles

Also Published As

Publication number Publication date
DE2541416C3 (en) 1985-06-27
DE2541416A1 (en) 1977-03-24
DE2541416B2 (en) 1978-03-02
FR2324491A1 (en) 1977-04-15
ATA596476A (en) 1979-03-15
FR2324491B1 (en) 1981-09-18
CH610836A5 (en) 1979-05-15
SE7610284L (en) 1977-03-18
SU646889A3 (en) 1979-02-05
AT352779B (en) 1979-10-10
DD125336A5 (en) 1977-04-13

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