IL117647A0 - Derailment detector for rail vehicles - Google Patents

Derailment detector for rail vehicles

Info

Publication number
IL117647A0
IL117647A0 IL11764796A IL11764796A IL117647A0 IL 117647 A0 IL117647 A0 IL 117647A0 IL 11764796 A IL11764796 A IL 11764796A IL 11764796 A IL11764796 A IL 11764796A IL 117647 A0 IL117647 A0 IL 117647A0
Authority
IL
Israel
Prior art keywords
emergency brake
brake
chamber
detector
emergency
Prior art date
Application number
IL11764796A
Other versions
IL117647A (en
Original Assignee
Knorr Bremse Systeme
Oerlikon Knorr Eisenbahntech
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
Priority claimed from DE19544122A external-priority patent/DE19544122A1/en
Application filed by Knorr Bremse Systeme, Oerlikon Knorr Eisenbahntech filed Critical Knorr Bremse Systeme
Publication of IL117647A0 publication Critical patent/IL117647A0/en
Publication of IL117647A publication Critical patent/IL117647A/en

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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/20—Safety devices operable by passengers other than the driver, e.g. for railway vehicles
    • 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
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B60T7/124—Brakes for railway vehicles coming into operation in case of accident, derailment or damage of rolling stock or superstructure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D2066/001—Temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Regulating Braking Force (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

The detector (3) has a release mechanism in a housing which can bleed the brake in the case of a derailment of the brake's air conduit (25). The detector is combined with an emergency brake (1) in the form of an emergency brake block (5). The release mechanism works opposite a valve (41,43) which, when not in use, is locked between a chamber (37) which guides the control line pressure of the emergency brake, and an outlet (54) to the atmosphere. The chamber is closed by way of a channel on the gate terminal (11) of the emergency brake valve. This is done in such a way that reduced pressure in the chamber triggers emergency braking operations of the emergency brake valve.
IL11764796A 1995-03-27 1996-03-26 Derailment detector for railway vehicles IL117647A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19510483 1995-03-27
DE19544122A DE19544122A1 (en) 1995-03-27 1995-11-27 Derailment detector for rail vehicles

Publications (2)

Publication Number Publication Date
IL117647A0 true IL117647A0 (en) 1996-07-23
IL117647A IL117647A (en) 2001-01-28

Family

ID=26013611

Family Applications (1)

Application Number Title Priority Date Filing Date
IL11764796A IL117647A (en) 1995-03-27 1996-03-26 Derailment detector for railway vehicles

Country Status (3)

Country Link
EP (1) EP0734925B1 (en)
AT (1) ATE181293T1 (en)
IL (1) IL117647A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT413372B (en) 2001-02-28 2006-02-15 Siemens Sgp Verkehrstech Gmbh METHOD FOR THE GENERAL DISPENSING DETECTION
DE10148482B4 (en) * 2001-10-01 2006-08-24 Rudolf Linsenmeyer Electronic derailment detector
ES2268999B1 (en) * 2006-05-09 2008-03-01 Ametsis, Ingenieria Y Asesoria Tecnica, S.L. IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION 200501165 BY "DEARRILING CONTROL SYSTEM".

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3288992A (en) * 1964-07-30 1966-11-29 Nippon Kokuyu Testsudo Derailment detector actuated brake system
US3938765A (en) * 1971-07-14 1976-02-17 Dresser Industries, Inc. Derailment detector
CH686824A5 (en) * 1994-09-02 1996-07-15 Johannes Mueller Derailment detector for Schnellbremsausloesung.

Also Published As

Publication number Publication date
EP0734925B1 (en) 1999-06-16
ATE181293T1 (en) 1999-07-15
EP0734925A1 (en) 1996-10-02
IL117647A (en) 2001-01-28

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