IT8049240A0 - Dispositivo di alimentazione e di controllo per una sorgente luminosa di impianti di segnalazioni ferroviarie - Google Patents

Dispositivo di alimentazione e di controllo per una sorgente luminosa di impianti di segnalazioni ferroviarie

Info

Publication number
IT8049240A0
IT8049240A0 IT8049240A IT4924080A IT8049240A0 IT 8049240 A0 IT8049240 A0 IT 8049240A0 IT 8049240 A IT8049240 A IT 8049240A IT 4924080 A IT4924080 A IT 4924080A IT 8049240 A0 IT8049240 A0 IT 8049240A0
Authority
IT
Italy
Prior art keywords
power supply
light source
control device
signaling systems
railway signaling
Prior art date
Application number
IT8049240A
Other languages
English (en)
Other versions
IT1128132B (it
Inventor
Jacques Francois Peslier
Original Assignee
Jeumont Schneider
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 Jeumont Schneider filed Critical Jeumont Schneider
Publication of IT8049240A0 publication Critical patent/IT8049240A0/it
Application granted granted Critical
Publication of IT1128132B publication Critical patent/IT1128132B/it

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C25/00—Arrangements for preventing or correcting errors; Monitoring arrangements
    • G08C25/02—Arrangements for preventing or correcting errors; Monitoring arrangements by signalling back receiving station to transmitting station
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/12—Visible signals
    • B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
    • B61L5/1809—Daylight signals
    • B61L5/1881—Wiring diagrams for power supply, control or testing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
IT49240/80A 1979-07-16 1980-07-14 Dispositivo di alimentatione e di controllo per una sorgente luminosa di impianti di segnalazioni ferro viarie IT1128132B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7918323A FR2461626A1 (fr) 1979-07-16 1979-07-16 Dispositif d'alimentation et de controle du bon fonctionnement d'un feu de signalisation ferroviaire

Publications (2)

Publication Number Publication Date
IT8049240A0 true IT8049240A0 (it) 1980-07-14
IT1128132B IT1128132B (it) 1986-05-28

Family

ID=9227900

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49240/80A IT1128132B (it) 1979-07-16 1980-07-14 Dispositivo di alimentatione e di controllo per una sorgente luminosa di impianti di segnalazioni ferro viarie

Country Status (13)

Country Link
US (1) US4376910A (it)
AU (1) AU537703B2 (it)
BE (1) BE884297A (it)
BR (1) BR8008744A (it)
CA (1) CA1151278A (it)
DE (1) DE3049741C2 (it)
FR (1) FR2461626A1 (it)
GB (1) GB2070834B (it)
IT (1) IT1128132B (it)
MX (1) MX148109A (it)
NL (1) NL8020242A (it)
WO (1) WO1981000238A1 (it)
ZA (1) ZA804266B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135540A (en) * 1983-02-17 1984-08-30 Pa Consulting Services Lamp failure alarm
US4788527A (en) * 1984-09-17 1988-11-29 Johansson Fritz H Apparatus and method for device control using a two conductor power line
GB2187344B (en) * 1986-02-28 1990-01-17 Plessey Co Plc Improvements relating to remote control and monitoring of electrical power circuits
DE3852701T2 (de) * 1988-03-25 1995-09-28 Nippon Signal Co Ltd Anordnung zum ausschaltnachweis von birnen.
SE461084B (sv) * 1988-05-06 1990-01-08 Bengt J Sterner Anordning foer att kontrollera tillstaandet hos ett fjaerrstyrt organ e x v ett vaexeldriv till en jaernvaegsvaexel eller en signallampa vid ett jaernvaegsspaar
DE4110990A1 (de) * 1991-04-05 1992-10-08 Standard Elektrik Lorenz Ag Einrichtung zur pruefung von signallampen in eisenbahnanlagen
US5446277A (en) * 1993-12-27 1995-08-29 Rutter; Robert E. Automated lamp monitoring system for comparing light intensities with a preselected valve
US5654794A (en) * 1995-01-13 1997-08-05 Devore Aviation Portable light intensity monitoring systems
US7270442B2 (en) * 2004-09-30 2007-09-18 General Electric Company System and method for monitoring status of a visual signal device
US9018850B2 (en) 2010-12-28 2015-04-28 GE Lighting Solutions, LLC Safety flashing detector for traffic lamps
US9524641B2 (en) 2011-03-22 2016-12-20 GE Lighting Solutions, LLC LED traffic signal fault logging system and method
DE102018129359A1 (de) * 2018-11-21 2020-05-28 Thales Management & Services Deutschland Gmbh Verfahren und Vorrichtung zum Steuern und Überwachen einer Funktionseinheit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR742730A (it) * 1933-03-14
GB366097A (en) * 1930-10-29 1932-01-29 Leslie Hurst Peter Improvements relating to railway signalling apparatus
US2197700A (en) * 1937-02-04 1940-04-16 Union Switch & Signal Co Light signal for railways and the like
US2860263A (en) * 1957-12-26 1958-11-11 Honeywell Regulator Co Remote control switching circuit
US2905861A (en) * 1958-09-10 1959-09-22 John H Ganzenhuber Remote alarm circuit for warning lights or the like
US3026448A (en) * 1960-06-30 1962-03-20 Honeywell Regulator Co Remote indicating control circuit
FR1476720A (fr) * 1966-02-23 1967-04-14 Compteurs Et Moteurs Aster Dispositif électrique d'alimentation et de contrôle du fonctionnement d'une charge
FR2240673A5 (en) * 1973-08-10 1975-03-07 Jeumont Schneider Railway system AC pulsed track circuits - eliminates stray interference effects from return traction current
GB1506451A (en) * 1976-01-27 1978-04-05 British Airports Authority Airfield lighting circuits

Also Published As

Publication number Publication date
MX148109A (es) 1983-03-14
AU537703B2 (en) 1984-07-05
NL8020242A (nl) 1981-06-16
BE884297A (fr) 1980-11-03
FR2461626A1 (fr) 1981-02-06
BR8008744A (pt) 1981-05-05
US4376910A (en) 1983-03-15
WO1981000238A1 (fr) 1981-02-05
DE3049741T1 (de) 1982-02-25
ZA804266B (en) 1981-07-29
FR2461626B1 (it) 1982-10-15
AU6057480A (en) 1981-02-13
GB2070834A (en) 1981-09-09
DE3049741C2 (de) 1985-02-21
CA1151278A (fr) 1983-08-02
GB2070834B (en) 1983-02-09
IT1128132B (it) 1986-05-28

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