DE9111867U1 - - Google Patents

Info

Publication number
DE9111867U1
DE9111867U1 DE9111867U DE9111867U DE9111867U1 DE 9111867 U1 DE9111867 U1 DE 9111867U1 DE 9111867 U DE9111867 U DE 9111867U DE 9111867 U DE9111867 U DE 9111867U DE 9111867 U1 DE9111867 U1 DE 9111867U1
Authority
DE
Germany
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 - Lifetime
Application number
DE9111867U
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Priority to DE9111867U priority Critical patent/DE9111867U1/de
Publication of DE9111867U1 publication Critical patent/DE9111867U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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 track-mounted scotch-blocks
    • B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
    • B61L7/08—Circuitry
    • B61L7/10—Circuitry for light signals, e.g. for supervision, back-signalling
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/097—Supervising of traffic control systems, e.g. by giving an alarm if two crossing streets have green light simultaneously
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/20—Responsive to malfunctions or to light source life; for protection
    • H05B47/21—Responsive to malfunctions or to light source life; for protection of two or more light sources connected in parallel
    • H05B47/22—Responsive to malfunctions or to light source life; for protection of two or more light sources connected in parallel with communication between the lamps and a central unit

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
DE9111867U 1991-09-23 1991-09-23 Expired - Lifetime DE9111867U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9111867U DE9111867U1 (de) 1991-09-23 1991-09-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9111867U DE9111867U1 (de) 1991-09-23 1991-09-23

Publications (1)

Publication Number Publication Date
DE9111867U1 true DE9111867U1 (de) 1991-11-21

Family

ID=6871573

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9111867U Expired - Lifetime DE9111867U1 (de) 1991-09-23 1991-09-23

Country Status (1)

Country Link
DE (1) DE9111867U1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0576098A2 (de) * 1992-06-26 1993-12-29 Ingenieria De Sistemas De Control S.A. Übertragungseinrichtung für Informationen über den Zustand an eine elektrische Leitung angeschlossener Lasten
FR2695286A1 (fr) * 1992-08-31 1994-03-04 Guillot Francis Système de détection et de signalisation de lampes défaillantes dans un réseau d'éclairage.
FR2705186A1 (fr) * 1993-05-12 1994-11-18 Electricite De France Installation de surveillance, de maintenance et de commande d'un réseau d'éclairage électrique.
EP0637195A1 (de) * 1993-07-30 1995-02-01 S.A. Metas Anordnung zur Überwachung von Betriebszustand von Lampen

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0576098A2 (de) * 1992-06-26 1993-12-29 Ingenieria De Sistemas De Control S.A. Übertragungseinrichtung für Informationen über den Zustand an eine elektrische Leitung angeschlossener Lasten
EP0576098A3 (de) * 1992-06-26 1995-01-25 Ingenieria De Sistemas De Cont Übertragungseinrichtung für Informationen über den Zustand an eine elektrische Leitung angeschlossener Lasten.
FR2695286A1 (fr) * 1992-08-31 1994-03-04 Guillot Francis Système de détection et de signalisation de lampes défaillantes dans un réseau d'éclairage.
EP0586322A1 (de) * 1992-08-31 1994-03-09 Francis Guillot Einrichtung zum Ermitteln und Anzeigen von defekten Lampen in einer Beleuchtungsanlage
FR2705186A1 (fr) * 1993-05-12 1994-11-18 Electricite De France Installation de surveillance, de maintenance et de commande d'un réseau d'éclairage électrique.
EP0637195A1 (de) * 1993-07-30 1995-02-01 S.A. Metas Anordnung zur Überwachung von Betriebszustand von Lampen

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