GB1461449A - Pressure regulating device for a load dependent braking pressure regulator - Google Patents

Pressure regulating device for a load dependent braking pressure regulator

Info

Publication number
GB1461449A
GB1461449A GB969074A GB969074A GB1461449A GB 1461449 A GB1461449 A GB 1461449A GB 969074 A GB969074 A GB 969074A GB 969074 A GB969074 A GB 969074A GB 1461449 A GB1461449 A GB 1461449A
Authority
GB
United Kingdom
Prior art keywords
load
chamber
piston
operating means
seal
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
GB969074A
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.)
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 GB1461449A publication Critical patent/GB1461449A/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
    • B60T8/1837—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 load-detecting arrangements
    • B60T8/1856—Arrangements for detecting suspension spring load
    • B60T8/1862—Arrangements for detecting suspension spring load comprising sensors of the type providing a fluid output signal representing the load on the vehicle suspension

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
GB969074A 1973-03-02 1974-03-04 Pressure regulating device for a load dependent braking pressure regulator Expired GB1461449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19737308076 DE7308076U (de) 1973-03-02 1973-03-02 Druckregelventil fuer lastabhaengige bremskraftregler von fahrzeugen insbesondere fuer schienenfahrzeugbremsen

Publications (1)

Publication Number Publication Date
GB1461449A true GB1461449A (en) 1977-01-13

Family

ID=6637182

Family Applications (1)

Application Number Title Priority Date Filing Date
GB969074A Expired GB1461449A (en) 1973-03-02 1974-03-04 Pressure regulating device for a load dependent braking pressure regulator

Country Status (6)

Country Link
AT (1) AT326727B (enrdf_load_stackoverflow)
CH (1) CH564441A5 (enrdf_load_stackoverflow)
DE (1) DE7308076U (enrdf_load_stackoverflow)
FR (1) FR2219861B1 (enrdf_load_stackoverflow)
GB (1) GB1461449A (enrdf_load_stackoverflow)
SE (1) SE386124B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6352315B1 (en) 1998-12-02 2002-03-05 Zhaorong Yin Load dependent braking pressure regulating device for railway vehicles
CN106428101A (zh) * 2016-11-30 2017-02-22 中车齐齐哈尔车辆有限公司 一种铁路车辆及其称重阀
CN106958686A (zh) * 2017-05-16 2017-07-18 眉山中车制动科技股份有限公司 一种气控排气阀

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012108538A1 (de) 2012-09-12 2014-03-13 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Druckregelventil mit integrierter Druckausgleichsfunktion und Rückschlagventilfunktion

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1348555A (enrdf_load_stackoverflow) * 1962-11-29 1964-04-10

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6352315B1 (en) 1998-12-02 2002-03-05 Zhaorong Yin Load dependent braking pressure regulating device for railway vehicles
CN106428101A (zh) * 2016-11-30 2017-02-22 中车齐齐哈尔车辆有限公司 一种铁路车辆及其称重阀
CN106958686A (zh) * 2017-05-16 2017-07-18 眉山中车制动科技股份有限公司 一种气控排气阀

Also Published As

Publication number Publication date
DE7308076U (de) 1973-06-07
CH564441A5 (enrdf_load_stackoverflow) 1975-07-31
FR2219861B1 (enrdf_load_stackoverflow) 1978-01-06
AT326727B (de) 1975-12-29
FR2219861A1 (enrdf_load_stackoverflow) 1974-09-27
SE386124B (sv) 1976-08-02
ATA170374A (de) 1975-03-15

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)