FI97676C - Pää/apuhehkulangan vaihtokytkin vaihtojännitteellä syötettyjä kaksoishehkulankalamppuja varten liikenneopastelaitoksissa - Google Patents

Pää/apuhehkulangan vaihtokytkin vaihtojännitteellä syötettyjä kaksoishehkulankalamppuja varten liikenneopastelaitoksissa Download PDF

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Publication number
FI97676C
FI97676C FI906154A FI906154A FI97676C FI 97676 C FI97676 C FI 97676C FI 906154 A FI906154 A FI 906154A FI 906154 A FI906154 A FI 906154A FI 97676 C FI97676 C FI 97676C
Authority
FI
Finland
Prior art keywords
switch
filament
main
auxiliary
lamp
Prior art date
Application number
FI906154A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI906154A (fi
FI97676B (fi
FI906154A0 (fi
Inventor
Hellmuth Fricke
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
Publication of FI906154A0 publication Critical patent/FI906154A0/fi
Publication of FI906154A publication Critical patent/FI906154A/fi
Publication of FI97676B publication Critical patent/FI97676B/fi
Application granted granted Critical
Publication of FI97676C publication Critical patent/FI97676C/fi

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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)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Keying Circuit Devices (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
FI906154A 1989-12-14 1990-12-13 Pää/apuhehkulangan vaihtokytkin vaihtojännitteellä syötettyjä kaksoishehkulankalamppuja varten liikenneopastelaitoksissa FI97676C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3941328A DE3941328A1 (de) 1989-12-14 1989-12-14 Haupt/nebenfadenumschalter fuer wechselstromgespeiste doppelfadenlampen in verkehrssignalanlagen
DE3941328 1989-12-14

Publications (4)

Publication Number Publication Date
FI906154A0 FI906154A0 (fi) 1990-12-13
FI906154A FI906154A (fi) 1991-06-15
FI97676B FI97676B (fi) 1996-10-15
FI97676C true FI97676C (fi) 1997-01-27

Family

ID=6395470

Family Applications (1)

Application Number Title Priority Date Filing Date
FI906154A FI97676C (fi) 1989-12-14 1990-12-13 Pää/apuhehkulangan vaihtokytkin vaihtojännitteellä syötettyjä kaksoishehkulankalamppuja varten liikenneopastelaitoksissa

Country Status (6)

Country Link
EP (1) EP0432624B1 (da)
AT (1) ATE102427T1 (da)
DE (2) DE3941328A1 (da)
DK (1) DK0432624T3 (da)
ES (1) ES2051443T3 (da)
FI (1) FI97676C (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4120893C2 (de) * 1991-06-25 2000-06-15 Bayerische Motoren Werke Ag Beleuchtungsvorrichtung für Kraftfahrzeuge
DE19606896C2 (de) * 1996-02-13 2001-04-05 Siemens Ag Schaltung zum Stellen und Überwachen von Lichtsignalen
KR100468890B1 (ko) * 2002-11-01 2005-01-29 한국철도기술연구원 쌍심형 3등 3현시 철도 신호기 에프티-쌍심형 제어 시스템
RU2493605C1 (ru) * 2012-02-17 2013-09-20 Евгений Александрович Оленев Способ работы линзового светофора с двухнитевой лампой и устройство для его осуществления
CN114202904A (zh) * 2022-02-18 2022-03-18 山东冠嘉智能设备有限公司 一种自动包装机停电报警装置

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
ES2051443T3 (es) 1994-06-16
FI906154A (fi) 1991-06-15
FI97676B (fi) 1996-10-15
DK0432624T3 (da) 1994-06-13
ATE102427T1 (de) 1994-03-15
FI906154A0 (fi) 1990-12-13
EP0432624B1 (de) 1994-03-02
EP0432624A1 (de) 1991-06-19
DE3941328A1 (de) 1991-06-20
DE59004777D1 (de) 1994-04-07

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MM Patent lapsed

Owner name: SIEMENS AKTIENGESELLSCHAFT