DE69020571T2 - Feldbeleuchtungsanlage. - Google Patents

Feldbeleuchtungsanlage.

Info

Publication number
DE69020571T2
DE69020571T2 DE69020571T DE69020571T DE69020571T2 DE 69020571 T2 DE69020571 T2 DE 69020571T2 DE 69020571 T DE69020571 T DE 69020571T DE 69020571 T DE69020571 T DE 69020571T DE 69020571 T2 DE69020571 T2 DE 69020571T2
Authority
DE
Germany
Prior art keywords
pct
converter unit
circuit
sec
tuned
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
DE69020571T
Other languages
English (en)
Other versions
DE69020571D1 (de
Inventor
Goeran Baeckstroem
Kjeld Thorborg
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.)
ADB Safegate Sweden AB
Original Assignee
AIRPORT TECHNOLOGY IN SCANDINAVIA FROESOEN SE AB
Airport Technology in Scandinavia AB
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20376880&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69020571(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by AIRPORT TECHNOLOGY IN SCANDINAVIA FROESOEN SE AB, Airport Technology in Scandinavia AB filed Critical AIRPORT TECHNOLOGY IN SCANDINAVIA FROESOEN SE AB
Application granted granted Critical
Publication of DE69020571D1 publication Critical patent/DE69020571D1/de
Publication of DE69020571T2 publication Critical patent/DE69020571T2/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
    • H05B39/04—Controlling
    • H05B39/08—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices
    • 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
    • H05B39/105—Circuits providing for substitution of the light source in case of its failure with a spare lamp in the circuit, and a possibility of shunting a failed lamp
    • 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
    • H05B47/23—Responsive to malfunctions or to light source life; for protection of two or more light sources connected in series
DE69020571T 1989-09-14 1990-09-12 Feldbeleuchtungsanlage. Expired - Fee Related DE69020571T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8903028A SE467132B (sv) 1989-09-14 1989-09-14 Faeltljusanordning
PCT/SE1990/000582 WO1991004647A1 (en) 1989-09-14 1990-09-12 Field lighting installation

Publications (2)

Publication Number Publication Date
DE69020571D1 DE69020571D1 (de) 1995-08-03
DE69020571T2 true DE69020571T2 (de) 1996-01-11

Family

ID=20376880

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69020571T Expired - Fee Related DE69020571T2 (de) 1989-09-14 1990-09-12 Feldbeleuchtungsanlage.

Country Status (9)

Country Link
US (1) US5239236A (de)
EP (1) EP0491790B1 (de)
JP (1) JP2866893B2 (de)
AT (1) ATE124597T1 (de)
AU (1) AU642166B2 (de)
DE (1) DE69020571T2 (de)
ES (1) ES2076372T3 (de)
SE (1) SE467132B (de)
WO (1) WO1991004647A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE462698B (sv) * 1988-10-07 1990-08-13 Swedish Airport Technology Han Faeltljusanlaeggning foer flygplats
IT1256123B (it) * 1992-07-22 1995-11-29 Sistema di controllo automatico delle luci di un impianto di illuminazione a circuito serie,in particolare delle lampade di segnalazione aereoportuali.
US5485151A (en) * 1993-05-06 1996-01-16 Adb-Alnaco, Inc. Airfield lighting system
US5638057A (en) * 1994-05-09 1997-06-10 Adb-Alnaco, Inc. Ground fault detection and measurement system for airfield lighting system
US5648723A (en) * 1994-05-09 1997-07-15 Adb-Alnaco, Inc. Method and apparatus for separating and analyzing composite AC/DC waveforms
US20090039794A1 (en) * 1995-06-26 2009-02-12 Janning John L Miniature light bulb for random high-low twinkle in series-wired light string
US20080129214A1 (en) * 1995-06-26 2008-06-05 Jlj, Inc. Miniature light base unit with shunt for random twinkle
US7178961B2 (en) * 1995-06-26 2007-02-20 Jlj, Inc. Voltage regulated light string
US6597125B2 (en) 2001-05-17 2003-07-22 Jlj, Inc. Voltage regulated light string
US5926115A (en) * 1996-06-21 1999-07-20 Adb Alnaco, Inc. Airfield series circuit communications lighting system and method
US6714895B2 (en) * 2000-06-28 2004-03-30 A.L. Air Data, Inc. Lamp monitoring and control unit and method
US6035266A (en) * 1997-04-16 2000-03-07 A.L. Air Data, Inc. Lamp monitoring and control system and method
WO1999008489A1 (de) * 1997-08-05 1999-02-18 Siemens Aktiengesellschaft Verfahren und vorrichtung zur konstanthaltung des serienkreisstroms von befeuerungsanlagen auf flugplätzen und dergleichen
IT1306314B1 (it) * 1998-07-08 2001-06-04 Ocem Spa Dispositivo adattatore per l' inserzione di un carico in un circuito acorrente impressa
US20080272937A1 (en) * 2006-06-30 2008-11-06 Cooper Technologies Company Low Power Airfield Lighting System
US20100045186A1 (en) * 2006-10-04 2010-02-25 Janning John L Dual brightness twinkle in a miniature light bulb
RU2010117279A (ru) * 2007-10-09 2011-11-20 Адб Бвба (Be) Система светосигнального оборудования летного поля аэропорта
US9008992B2 (en) 2011-03-25 2015-04-14 Thomas & Betts International, Inc. Testing and monitoring an electrical system
DE102011115104B4 (de) 2011-10-07 2020-12-31 Adb Safegate Germany Gmbh Flughafen-Befeuerungsanlage
US8907587B2 (en) 2012-07-25 2014-12-09 Cooper Technologies Company Stand-alone synchronization for a runway light
EP2720516A1 (de) * 2012-10-09 2014-04-16 Toshiba Lighting & Technology Corporation Laststeuerungsvorrichtung und Beleuchtungsvorrichtung
US9554444B2 (en) 2012-12-17 2017-01-24 OV20 Systems Device and method for retrofitting or converting or adapting series circuits
DE102016011115B3 (de) * 2016-09-16 2017-10-05 Systemtechnik LEBER GmbH & Co. KG Anordnung und Verfahren zum Schutz von Personen vor gefährlicher Berührspannung in Serienstromkreisen mit Serienkreis- und Lampentransformatoren
FI127536B (en) * 2016-11-03 2018-08-31 Ellego Powertec Oy Power supply

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE25404C (de) * A. RlNCKLAKE, Professor in Braunschweig Vorrichtungen zum Abdichten der Petroleumlampen
DE470324C (de) 1926-04-23 1929-01-14 Aeg Einrichtung zur wahlweisen Umformung elektrischer Arbeit von konstanter Wechselstromspannung in Arbeit von konstantem Strom oder umgekehrt
GB367430A (en) * 1930-11-20 1932-02-22 Gen Electric Co Ltd Improved means for obtaining constant voltage in alternating current circuits
US3771120A (en) 1971-12-27 1973-11-06 Gte Sylvania Inc Airport runway approach and reference lighting system
GB1424802A (en) * 1972-01-28 1976-02-11 Plessey Co Ltd Series circuit control systems
US4242614A (en) * 1979-02-26 1980-12-30 General Electric Company Lighting control system
GB2174852B (en) * 1985-05-02 1988-12-07 Tann Electronics Ltd Airfield lighting installations
DE3635682A1 (de) 1986-10-21 1988-04-28 Bbc Brown Boveri & Cie Ueberwachungseinrichtung fuer den lampenausfall bei flugplatzfeuerungsanlagen
LU86815A1 (fr) * 1987-03-19 1988-11-17 Jacques Mawet Dispositif permettant le retablissement du courant de ligne en cas de claquage d'un ou de pulsieurs elements d'un montage en serie

Also Published As

Publication number Publication date
AU6402090A (en) 1991-04-18
EP0491790A1 (de) 1992-07-01
ATE124597T1 (de) 1995-07-15
EP0491790B1 (de) 1995-06-28
JP2866893B2 (ja) 1999-03-08
AU642166B2 (en) 1993-10-14
JPH05505055A (ja) 1993-07-29
SE8903028D0 (sv) 1989-09-14
DE69020571D1 (de) 1995-08-03
SE8903028L (sv) 1991-03-15
WO1991004647A1 (en) 1991-04-04
US5239236A (en) 1993-08-24
SE467132B (sv) 1992-05-25
ES2076372T3 (es) 1995-11-01

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: SAFEGATE INTERNATIONAL AB, MALMOE, SE

8339 Ceased/non-payment of the annual fee