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ES473388A1 - Un freno de aire comprimido de accion indirecta. - Google Patents

Un freno de aire comprimido de accion indirecta.

Info

Publication number
ES473388A1
ES473388A1 ES473388A ES473388A ES473388A1 ES 473388 A1 ES473388 A1 ES 473388A1 ES 473388 A ES473388 A ES 473388A ES 473388 A ES473388 A ES 473388A ES 473388 A1 ES473388 A1 ES 473388A1
Authority
ES
Spain
Prior art keywords
brake
valve
driver
compressed air
acting compressed
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
ES473388A
Other languages
English (en)
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.)
Rheinmetall Air Defence AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle 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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Publication of ES473388A1 publication Critical patent/ES473388A1/es
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
    • 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
    • B60T15/12—Driver's valves combined with relay valves or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H13/00—Actuating rail vehicle brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Arrangements (AREA)
  • Braking Systems And Boosters (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

Un freno de aire comprimido de acción indirecta con una válvula de freno del conductor, la cual tiene un regulador de presión, con una válvula de mando principal para el gobierno de la presión en la tubería de aire principal, y con un dispositivo para generar una sobrecarga de baja presión, caracterizado porque el dispositivo tiene un pistón adicional dispuesto en la válvula de mando principal así como una válvula electroneumática para carga el pistón adicional con aire comprimido procedente de la tubería de alimentación y una válvula de purga de aire para anular al frenar la solicitación del pistón adicional.
ES473388A 1977-09-16 1978-09-15 Un freno de aire comprimido de accion indirecta. Expired ES473388A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1133077A CH623000A5 (es) 1977-09-16 1977-09-16

Publications (1)

Publication Number Publication Date
ES473388A1 true ES473388A1 (es) 1979-04-16

Family

ID=4372464

Family Applications (1)

Application Number Title Priority Date Filing Date
ES473388A Expired ES473388A1 (es) 1977-09-16 1978-09-15 Un freno de aire comprimido de accion indirecta.

Country Status (18)

Country Link
EP (1) EP0001303B2 (es)
AT (1) AT375607B (es)
AU (1) AU506898B1 (es)
CH (1) CH623000A5 (es)
DD (1) DD138889A5 (es)
DE (1) DE2860088D1 (es)
DK (1) DK379578A (es)
ES (1) ES473388A1 (es)
FI (1) FI63695C (es)
GR (1) GR64411B (es)
HU (1) HU178136B (es)
IN (1) IN148781B (es)
IT (1) IT1174415B (es)
NL (1) NL173938C (es)
NO (1) NO151144B (es)
PL (1) PL116802B1 (es)
RO (1) RO76238A (es)
TR (1) TR19973A (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1160876B (de) * 1960-06-11 1964-01-09 Knorr Bremse Gmbh Fuehrerbremsventileinrichtung fuer Druckluftbremsen von Schienenfahrzeugen
DE1150703B (de) * 1961-10-04 1963-06-27 Westinghouse Bremsen Gmbh Selbstregelndes Fuehrerbremsventil fuer Druckluftbremseinrichtungen von Schienenfahrzeugen
DE1605242A1 (de) * 1966-04-07 1971-01-07 Knorr Bremse Gmbh Fuehrerbremsventil
DE2018907B2 (de) * 1970-04-20 1972-12-07 Knorr Bremse GmbH, 8000 München Fuellstosseinrichtung fuer druckluftgebremste schienenfahrzeuge

Also Published As

Publication number Publication date
AT375607B (de) 1984-08-27
NL7712978A (nl) 1979-03-20
FI63695C (fi) 1983-08-10
IN148781B (es) 1981-06-13
AU506898B1 (en) 1980-01-24
NO151144B (no) 1984-11-12
PL116802B1 (en) 1981-06-30
HU178136B (en) 1982-03-28
RO76238A (ro) 1981-02-28
CH623000A5 (es) 1981-05-15
DD138889A5 (de) 1979-11-28
DK379578A (da) 1979-03-17
FI63695B (fi) 1983-04-29
TR19973A (tr) 1980-06-02
EP0001303A1 (de) 1979-04-04
NO783126L (no) 1979-03-19
EP0001303B2 (de) 1983-08-24
DE2860088D1 (en) 1980-11-13
NL173938C (nl) 1984-04-02
PL209601A1 (pl) 1979-07-16
ATA615878A (de) 1984-01-15
IT7827654A0 (it) 1978-09-14
FI782779A (fi) 1979-03-17
GR64411B (en) 1980-03-21
NL173938B (nl) 1983-11-01
IT1174415B (it) 1987-07-01
EP0001303B1 (de) 1980-07-23

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