YU87085A - Circuit layout for light signalization in railway system - Google Patents

Circuit layout for light signalization in railway system

Info

Publication number
YU87085A
YU87085A YU00870/85A YU87085A YU87085A YU 87085 A YU87085 A YU 87085A YU 00870/85 A YU00870/85 A YU 00870/85A YU 87085 A YU87085 A YU 87085A YU 87085 A YU87085 A YU 87085A
Authority
YU
Yugoslavia
Prior art keywords
monitoring
control
circuits
signal
phase
Prior art date
Application number
YU00870/85A
Inventor
H Walter
K H Rechenbach
Original Assignee
Standard Elektrik Lorenz 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 Standard Elektrik Lorenz Ag filed Critical Standard Elektrik Lorenz Ag
Publication of YU87085A publication Critical patent/YU87085A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L7/00—Remote control of local operating means for points, signals, or trackmounted scotch-blocks
    • B61L7/06—Remote control of local operating means for points, signals, or trackmounted scotch-blocks using electrical transmission
    • B61L7/08—Circuitry
    • B61L7/10—Circuitry for light signals, e.g. for supervision, back-signalling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Amplifiers (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)

Abstract

A circuit arrangement for operating a multi-concept light signal is disclosed, which is controlled via a multi-line cable connection (K1...K4) from a signal box (ST). The individual light sources (rtH, rtN, gnH, geH, geN) are supplied from a common primary circuit via a common feed transformer (TR) mounted near to the signals. The connection and monitoring of the light sources occurs via control relays (S1, S2) located in the signal unit (SE) and arranged in the control circuits or via monitoring relays (RÜ, HFÜ, J) which are arranged in the individual light source circuits and have contacts (RÜ1...3, HFÜ1...3, J1, J2) in special monitoring circuits. The control and monitoring circuits are connected in the signal unit to one phase (R) of the common primary circuit, in the signal box to the neutral conductor or to a different phase of a three-phase network. The cable lines (K1...K4) of the connecting cable are each used according to the set signalling concept as a supply, control or monitoring line. <IMAGE>
YU00870/85A 1984-05-23 1985-05-23 Circuit layout for light signalization in railway system YU87085A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3419121A DE3419121C2 (en) 1984-05-23 1984-05-23 Circuit arrangement for operating a light signal in a railway system

Publications (1)

Publication Number Publication Date
YU87085A true YU87085A (en) 1988-06-30

Family

ID=6236590

Family Applications (1)

Application Number Title Priority Date Filing Date
YU00870/85A YU87085A (en) 1984-05-23 1985-05-23 Circuit layout for light signalization in railway system

Country Status (7)

Country Link
EP (1) EP0165464B1 (en)
AT (1) ATE67721T1 (en)
DE (2) DE3419121C2 (en)
ES (1) ES8703118A1 (en)
IL (1) IL75188A (en)
YU (1) YU87085A (en)
ZA (1) ZA853604B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3616851A1 (en) * 1986-05-17 1987-11-19 Licentia Gmbh Method and arrangement for reliable signalling operation of a light signal for multiple representation of signal indications
DE4105478A1 (en) * 1991-02-21 1992-08-27 Siemens Ag CIRCUIT FOR REMOTE MONITORING OF MULTIPLE TERM LIGHT SIGNALS
DE4110990A1 (en) * 1991-04-05 1992-10-08 Standard Elektrik Lorenz Ag DEVICE FOR TESTING SIGNAL LAMPS IN RAILWAY SYSTEMS

Also Published As

Publication number Publication date
ZA853604B (en) 1986-01-29
DE3419121C2 (en) 1986-12-04
IL75188A (en) 1988-12-30
ES543438A0 (en) 1986-12-16
DE3419121A1 (en) 1985-11-28
IL75188A0 (en) 1985-09-29
EP0165464A3 (en) 1988-11-09
ATE67721T1 (en) 1991-10-15
EP0165464A2 (en) 1985-12-27
EP0165464B1 (en) 1991-09-25
DE3584190D1 (en) 1991-10-31
ES8703118A1 (en) 1986-12-16

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