DE59006141D1 - Schaltung zur Funktionsüberwachung von Doppelfadenlampen in Lichtsignalanlagen. - Google Patents

Schaltung zur Funktionsüberwachung von Doppelfadenlampen in Lichtsignalanlagen.

Info

Publication number
DE59006141D1
DE59006141D1 DE59006141T DE59006141T DE59006141D1 DE 59006141 D1 DE59006141 D1 DE 59006141D1 DE 59006141 T DE59006141 T DE 59006141T DE 59006141 T DE59006141 T DE 59006141T DE 59006141 D1 DE59006141 D1 DE 59006141D1
Authority
DE
Germany
Prior art keywords
circuit
filament
signalling
alarm
traffic signal
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 - Fee Related
Application number
DE59006141T
Other languages
English (en)
Inventor
Hellmuth Fricke
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 DE59006141T priority Critical patent/DE59006141D1/de
Application granted granted Critical
Publication of DE59006141D1 publication Critical patent/DE59006141D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/10—Circuits providing for substitution of the light source in case of its failure

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
DE59006141T 1989-12-14 1990-12-05 Schaltung zur Funktionsüberwachung von Doppelfadenlampen in Lichtsignalanlagen. Expired - Fee Related DE59006141D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59006141T DE59006141D1 (de) 1989-12-14 1990-12-05 Schaltung zur Funktionsüberwachung von Doppelfadenlampen in Lichtsignalanlagen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3941327A DE3941327A1 (de) 1989-12-14 1989-12-14 Schaltung zur funktionsueberwachung von doppelfadenlampen in lichtsignalen
DE59006141T DE59006141D1 (de) 1989-12-14 1990-12-05 Schaltung zur Funktionsüberwachung von Doppelfadenlampen in Lichtsignalanlagen.

Publications (1)

Publication Number Publication Date
DE59006141D1 true DE59006141D1 (de) 1994-07-21

Family

ID=6395469

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3941327A Withdrawn DE3941327A1 (de) 1989-12-14 1989-12-14 Schaltung zur funktionsueberwachung von doppelfadenlampen in lichtsignalen
DE59006141T Expired - Fee Related DE59006141D1 (de) 1989-12-14 1990-12-05 Schaltung zur Funktionsüberwachung von Doppelfadenlampen in Lichtsignalanlagen.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3941327A Withdrawn DE3941327A1 (de) 1989-12-14 1989-12-14 Schaltung zur funktionsueberwachung von doppelfadenlampen in lichtsignalen

Country Status (6)

Country Link
EP (1) EP0432623B1 (de)
AT (1) ATE107462T1 (de)
DE (2) DE3941327A1 (de)
DK (1) DK0432623T3 (de)
ES (1) ES2056351T3 (de)
FI (1) FI97675C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19948718C2 (de) * 1999-09-30 2003-02-27 Siemens Ag Schaltung zum Betreiben eines Leuchtzeichens aus einer Lichtsignalschaltung für Signallampen
CN112201537B (zh) * 2020-10-12 2023-10-03 天津理工大学 一种交流灯丝转换继电器及其可靠性的在线监测方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1181792B (de) * 1963-06-29 1964-11-19 Pintsch Bamag Ag UEberwachungsschaltung fuer Haupt- und Nebenfaeden von Gluehlampen, insbesondere Signallampen
DE1566901A1 (de) * 1967-03-21 1970-04-30 Licentia Gmbh Anordnung zur UEberwachung von Signallampen auf Fadenbruch
NL178634C (nl) * 1978-01-02 1986-04-16 Philips Nv Inrichting voor het detecteren van ongewenste signaalcombinaties van twee signaallampen bij verkeerslichten.
US4380718A (en) * 1981-05-22 1983-04-19 Kelsey-Hayes Co. Trailer marker light substitution circuit

Also Published As

Publication number Publication date
FI97675B (fi) 1996-10-15
DK0432623T3 (da) 1994-10-24
EP0432623A1 (de) 1991-06-19
EP0432623B1 (de) 1994-06-15
DE3941327A1 (de) 1991-06-20
ATE107462T1 (de) 1994-07-15
FI906151A (fi) 1991-06-15
ES2056351T3 (es) 1994-10-01
FI906151A0 (fi) 1990-12-13
FI97675C (fi) 1997-01-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee