ES434102A1 - Pressure transformation unit for an automatic load-controlled air brake - Google Patents

Pressure transformation unit for an automatic load-controlled air brake

Info

Publication number
ES434102A1
ES434102A1 ES434102A ES434102A ES434102A1 ES 434102 A1 ES434102 A1 ES 434102A1 ES 434102 A ES434102 A ES 434102A ES 434102 A ES434102 A ES 434102A ES 434102 A1 ES434102 A1 ES 434102A1
Authority
ES
Spain
Prior art keywords
air brake
transformation unit
controlled air
automatic load
pressure transformation
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
ES434102A
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.)
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 ES434102A1 publication Critical patent/ES434102A1/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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
    • B60T8/1812—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution characterised by the means for pressure reduction
    • B60T8/1818—Lever mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Braking Systems And Boosters (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

A pressure multiplying device for an automatic compressed air brake dependent on the load of railway vehicles, which has a switching valve with which the multiplying ratio of the pressure multiplier can be switched, characterized in that the switching valve (16) ) is automatically activated when a predetermined brake step is reached. (Machine-translation by Google Translate, not legally binding)
ES434102A 1974-02-04 1975-01-24 Pressure transformation unit for an automatic load-controlled air brake Expired ES434102A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH147974A CH575309A5 (en) 1974-02-04 1974-02-04

Publications (1)

Publication Number Publication Date
ES434102A1 true ES434102A1 (en) 1976-12-01

Family

ID=4211437

Family Applications (1)

Application Number Title Priority Date Filing Date
ES434102A Expired ES434102A1 (en) 1974-02-04 1975-01-24 Pressure transformation unit for an automatic load-controlled air brake

Country Status (14)

Country Link
AT (1) AT336078B (en)
BE (1) BE824992A (en)
CH (1) CH575309A5 (en)
DE (1) DE2460583C3 (en)
ES (1) ES434102A1 (en)
FR (1) FR2259730B1 (en)
GB (1) GB1476064A (en)
IN (1) IN144363B (en)
IT (1) IT1031196B (en)
NL (1) NL160766C (en)
NO (1) NO138649C (en)
PL (1) PL94884B1 (en)
SE (1) SE394874B (en)
YU (1) YU36888B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3209592A1 (en) * 1982-03-17 1983-09-29 Robert Bosch Gmbh, 7000 Stuttgart TWO-CIRCUIT PRESSURE BRAKE SYSTEM
EP0385162B1 (en) * 1989-03-03 1993-07-28 Oerlikon-Knorr Eisenbahntechnik AG Indirectly acting load-dependent compressed-air brake for railway vehicles having a pressure converter
EP2261095B1 (en) * 2009-06-11 2015-04-15 Dako-CZ, a.s. Braking device for multiple wagon vehicles, such as railway trains, kinked characteristic valve and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE867402C (en) * 1951-09-01 1953-02-16 Knorr Bremse Gmbh Pressure booster for compressed air brake devices, especially for rail vehicles
DE937030C (en) * 1953-05-30 1955-12-29 Knorr Bremse Gmbh Air brake device for vehicle trailers
DE1292022B (en) * 1962-07-04 1969-04-03 Daimler Benz Ag Brake force regulator for vehicles
DE1200344B (en) * 1964-01-24 1965-09-09 Knorr Bremse Gmbh Air brake for rail vehicles
DE1279710B (en) * 1966-09-16 1968-10-10 Knorr Bremse Gmbh Load-dependent air brake for rail vehicles
CH497312A (en) * 1968-10-01 1970-10-15 Oerlikon Buehrle Ag Indirectly acting, load-dependent compressed air brake

Also Published As

Publication number Publication date
ATA47875A (en) 1976-08-15
PL94884B1 (en) 1977-09-30
CH575309A5 (en) 1976-05-14
NO138649B (en) 1978-07-10
GB1476064A (en) 1977-06-10
IT1031196B (en) 1979-04-30
SE394874B (en) 1977-07-18
BE824992A (en) 1975-05-15
YU36888B (en) 1984-08-31
NO138649C (en) 1978-10-18
YU18475A (en) 1982-02-25
DE2460583C3 (en) 1982-09-09
FR2259730B1 (en) 1977-04-15
IN144363B (en) 1978-04-29
AT336078B (en) 1977-04-12
DE2460583A1 (en) 1975-08-14
FR2259730A1 (en) 1975-08-29
SE7414435L (en) 1975-08-05
NO744633L (en) 1975-09-01
DE2460583B2 (en) 1978-08-31
NL160766C (en) 1979-12-17
NL7500448A (en) 1975-08-06
NL160766B (en) 1979-07-16

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