FR2367638A1 - Transformateur de pression pour des freins a air comprime de vehicules sur rails - Google Patents

Transformateur de pression pour des freins a air comprime de vehicules sur rails

Info

Publication number
FR2367638A1
FR2367638A1 FR7730687A FR7730687A FR2367638A1 FR 2367638 A1 FR2367638 A1 FR 2367638A1 FR 7730687 A FR7730687 A FR 7730687A FR 7730687 A FR7730687 A FR 7730687A FR 2367638 A1 FR2367638 A1 FR 2367638A1
Authority
FR
France
Prior art keywords
compressed air
tracks
vehicles
air brakes
pressure transformer
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.)
Granted
Application number
FR7730687A
Other languages
English (en)
French (fr)
Other versions
FR2367638B1 (enrdf_load_stackoverflow
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 GmbH
Original Assignee
Knorr Bremse GmbH
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 GmbH filed Critical Knorr Bremse GmbH
Publication of FR2367638A1 publication Critical patent/FR2367638A1/fr
Application granted granted Critical
Publication of FR2367638B1 publication Critical patent/FR2367638B1/fr
Granted 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)
  • Valves And Accessory Devices For Braking Systems (AREA)
FR7730687A 1976-10-14 1977-10-12 Transformateur de pression pour des freins a air comprime de vehicules sur rails Granted FR2367638A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762646286 DE2646286C3 (de) 1976-10-14 1976-10-14 Druckübersetzer

Publications (2)

Publication Number Publication Date
FR2367638A1 true FR2367638A1 (fr) 1978-05-12
FR2367638B1 FR2367638B1 (enrdf_load_stackoverflow) 1981-09-04

Family

ID=5990393

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7730687A Granted FR2367638A1 (fr) 1976-10-14 1977-10-12 Transformateur de pression pour des freins a air comprime de vehicules sur rails

Country Status (3)

Country Link
CH (1) CH624186A5 (enrdf_load_stackoverflow)
DE (1) DE2646286C3 (enrdf_load_stackoverflow)
FR (1) FR2367638A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591168A1 (fr) * 1985-12-11 1987-06-12 Bendix France Correcteur de freinage a rapport variable en fonction de la charge d'un vehicule

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3208151C2 (de) * 1982-03-06 1985-03-07 Daimler-Benz Ag, 7000 Stuttgart Druckübersetzer für pneumatische oder hydraulische Antriebe, insbesondere für Kraftfahrzeuge
DE10241490B4 (de) 2002-09-07 2004-07-22 Contitech Luftfedersysteme Gmbh Kraftfahrzeug-Luftfedersystem mit Dämpfer
CN103043075A (zh) * 2012-12-24 2013-04-17 青岛四方车辆研究所有限公司 高速动车组和城轨交通车辆用空重车阀
CN105805195A (zh) * 2014-12-31 2016-07-27 常州南车铁马科技实业有限公司 轨道车辆基础制动装置用空油转换器
CN104712595B (zh) * 2015-03-17 2016-07-06 青岛思锐科技有限公司 空油转换增压装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832014A (en) * 1973-09-04 1974-08-27 Wabco Westinghouse Variable load brake apparatus
US3927913A (en) * 1971-08-03 1975-12-23 Edward A Rockwell Skid control system components

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE918481C (de) * 1948-11-30 1954-09-27 Asea Ab Druckmittelbetaetigte Vorichtung zur Erzielung einer schnellen Druckaenderung beim Pressschweissen
DE2413060A1 (de) * 1974-03-19 1975-10-02 Knorr Bremse Gmbh Druckuebersetzer, insbesondere fuer lastabhaengige druckluftbremsen von schienenfahrzeugen
DE2451889A1 (de) * 1974-10-31 1976-05-06 Knorr Bremse Gmbh Lastabhaengige druckluftbremse, insbesondere fuer eisenbahnen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3927913A (en) * 1971-08-03 1975-12-23 Edward A Rockwell Skid control system components
US3832014A (en) * 1973-09-04 1974-08-27 Wabco Westinghouse Variable load brake apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591168A1 (fr) * 1985-12-11 1987-06-12 Bendix France Correcteur de freinage a rapport variable en fonction de la charge d'un vehicule
EP0226509A1 (fr) * 1985-12-11 1987-06-24 BENDIX France Correcteur de freinage à rapport variable en fonction de la charge d'un véhicule
US4744608A (en) * 1985-12-11 1988-05-17 Bendix France Braking corrector

Also Published As

Publication number Publication date
DE2646286C3 (de) 1981-10-01
FR2367638B1 (enrdf_load_stackoverflow) 1981-09-04
DE2646286A1 (de) 1978-04-20
DE2646286B2 (de) 1981-02-12
CH624186A5 (en) 1981-07-15

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Legal Events

Date Code Title Description
ST Notification of lapse