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IT1299901B1 - Dispositivo di sicurezza per impianti di illuminazione costituiti da una pluralita' di carichi collegati in serie. - Google Patents

Dispositivo di sicurezza per impianti di illuminazione costituiti da una pluralita' di carichi collegati in serie.

Info

Publication number
IT1299901B1
IT1299901B1 IT98BO000156A ITBO980156A IT1299901B1 IT 1299901 B1 IT1299901 B1 IT 1299901B1 IT 98BO000156 A IT98BO000156 A IT 98BO000156A IT BO980156 A ITBO980156 A IT BO980156A IT 1299901 B1 IT1299901 B1 IT 1299901B1
Authority
IT
Italy
Prior art keywords
series
mesh
safety device
control switch
lighting systems
Prior art date
Application number
IT98BO000156A
Other languages
English (en)
Inventor
Gianluigi Basile
Original Assignee
Ocem Spa
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 Ocem Spa filed Critical Ocem Spa
Priority to IT98BO000156A priority Critical patent/IT1299901B1/it
Publication of ITBO980156A0 publication Critical patent/ITBO980156A0/it
Priority to ES99104798T priority patent/ES2213304T3/es
Priority to AT99104798T priority patent/ATE257639T1/de
Priority to DK99104798T priority patent/DK0944295T3/da
Priority to EP99104798A priority patent/EP0944295B1/en
Priority to DE69914008T priority patent/DE69914008T2/de
Priority to PT99104798T priority patent/PT944295E/pt
Publication of ITBO980156A1 publication Critical patent/ITBO980156A1/it
Application granted granted Critical
Publication of IT1299901B1 publication Critical patent/IT1299901B1/it

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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/46—Circuits providing for substitution in case of failure of the 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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC using static converters
    • H05B41/282—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC using static converters with semiconductor devices
    • H05B41/285—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • H05B41/2851—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
    • H05B41/2855—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions against abnormal lamp operating conditions

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
IT98BO000156A 1998-03-13 1998-03-13 Dispositivo di sicurezza per impianti di illuminazione costituiti da una pluralita' di carichi collegati in serie. IT1299901B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT98BO000156A IT1299901B1 (it) 1998-03-13 1998-03-13 Dispositivo di sicurezza per impianti di illuminazione costituiti da una pluralita' di carichi collegati in serie.
ES99104798T ES2213304T3 (es) 1998-03-13 1999-03-11 Dispositivo de seguridad para sistemas de iluminacion formados por una pluralidad de lamparas conectadas en serie.
AT99104798T ATE257639T1 (de) 1998-03-13 1999-03-11 Überwachungseinrichtung für beleuchtungssysteme gebildet aus mehreren lampen in reihenschaltung
DK99104798T DK0944295T3 (da) 1998-03-13 1999-03-11 Sikkerhedsindretning til belysningssystemer med en flerhed af serieforbundne lamper
EP99104798A EP0944295B1 (en) 1998-03-13 1999-03-11 Safety device for lighting systems formed by a plurality of lamps connected in series
DE69914008T DE69914008T2 (de) 1998-03-13 1999-03-11 Sicherheitsvorrichtung für Beleuchtungssysteme, die von mehreren in Reihe geschalteten Lampen gebildet werden
PT99104798T PT944295E (pt) 1998-03-13 1999-03-11 Dispositivo de proteccao para sistemas de iluminacao constituidos por uma pluralidade de lampadas ligadas em serie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT98BO000156A IT1299901B1 (it) 1998-03-13 1998-03-13 Dispositivo di sicurezza per impianti di illuminazione costituiti da una pluralita' di carichi collegati in serie.

Publications (3)

Publication Number Publication Date
ITBO980156A0 ITBO980156A0 (it) 1998-03-13
ITBO980156A1 ITBO980156A1 (it) 1999-09-13
IT1299901B1 true IT1299901B1 (it) 2000-04-04

Family

ID=11343027

Family Applications (1)

Application Number Title Priority Date Filing Date
IT98BO000156A IT1299901B1 (it) 1998-03-13 1998-03-13 Dispositivo di sicurezza per impianti di illuminazione costituiti da una pluralita' di carichi collegati in serie.

Country Status (7)

Country Link
EP (1) EP0944295B1 (it)
AT (1) ATE257639T1 (it)
DE (1) DE69914008T2 (it)
DK (1) DK0944295T3 (it)
ES (1) ES2213304T3 (it)
IT (1) IT1299901B1 (it)
PT (1) PT944295E (it)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5849996B2 (ja) * 1980-03-13 1983-11-08 株式会社東芝 直列点灯回路の断芯検出装置
FR2490349A1 (fr) * 1980-09-17 1982-03-19 Aerospatiale Dispositif pour la verification automatique d'une pluralite de voyants electriques
EP0271524A1 (en) * 1986-06-05 1988-06-22 Hughes Aircraft Company Cable continuity checker
IT1211687B (it) * 1987-07-29 1989-11-03 Vitroselenia S P A In El Ingeg Sistema di rilevamento dei guasti sui circuiti d'illuminazione con alimentazione in serie, particolarmente idoneo per aeroporti
WO1989009533A1 (fr) * 1988-03-25 1989-10-05 The Nippon Signal Co., Ltd. Dispositif de detection de deconnexion de lampes
IT1266242B1 (it) * 1993-02-04 1996-12-27 Ocem Spa Metodo per l'alimentazione di una pluralita' di lampade a scarica, o fluorescenti,collegate in serie ed apprecchiature che attua tale
EP0768810A1 (en) * 1995-10-09 1997-04-16 Adb-Alnaco, Inc. Ground fault detection and measurement system for airfield lighting system

Also Published As

Publication number Publication date
ITBO980156A0 (it) 1998-03-13
EP0944295A3 (en) 2000-08-23
DE69914008T2 (de) 2004-11-11
DE69914008D1 (de) 2004-02-12
ATE257639T1 (de) 2004-01-15
PT944295E (pt) 2004-04-30
DK0944295T3 (da) 2004-05-03
EP0944295A2 (en) 1999-09-22
ITBO980156A1 (it) 1999-09-13
ES2213304T3 (es) 2004-08-16
EP0944295B1 (en) 2004-01-07

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Legal Events

Date Code Title Description
0001 Granted