NO20090427L - Overvakningsanordning - Google Patents

Overvakningsanordning

Info

Publication number
NO20090427L
NO20090427L NO20090427A NO20090427A NO20090427L NO 20090427 L NO20090427 L NO 20090427L NO 20090427 A NO20090427 A NO 20090427A NO 20090427 A NO20090427 A NO 20090427A NO 20090427 L NO20090427 L NO 20090427L
Authority
NO
Norway
Prior art keywords
fluorescent lamp
explosion
lamp
risk
areas
Prior art date
Application number
NO20090427A
Other languages
English (en)
Other versions
NO340471B1 (no
Inventor
Gerhard Schwarz
Original Assignee
Cooper Crouse Hinds Gmbh
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 Cooper Crouse Hinds Gmbh filed Critical Cooper Crouse Hinds Gmbh
Publication of NO20090427L publication Critical patent/NO20090427L/no
Publication of NO340471B1 publication Critical patent/NO340471B1/no

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
    • H05B41/26—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
    • H05B41/295—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 and specially adapted for lamps with preheating electrodes, e.g. for fluorescent lamps
    • H05B41/298—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
    • F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/10—Safety devices structurally associated with lighting devices coming into action when lighting device is overloaded, e.g. thermal switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/52—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/56—One or more circuit elements structurally associated with the lamp

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

En overvåkningsanordning for overvåking av minst én lysstofflampe, særlig i områder som står i fare for eksplosjon, hvor lysstofflampen har et lamperør med elektroder arrangert ved dens ender i form av spoler, og lampesokler tildelt elektrodene, er forbedret for å forebygge store temperaturøkninger i en tilsvarende lysstofflampe, særlig i områder som står i fare for eksplosjon, ved å følge det aktuelle eksplosjonssikkerhetsregelverket, ved at overvåkingsanordningen har minst en temperaturmåleanordning tilordnet en spole, og én elektromekanisk bryteanordning med hvilken energiforsyningen til lysstofflampen kan avbrytes når en forhåndsinnstilt kritisk temperaturverdi nås.
NO20090427A 2006-08-03 2009-01-28 Overvåkningsanordning for lysarmatur NO340471B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006036293A DE102006036293A1 (de) 2006-08-03 2006-08-03 Überwachungsvorrichtung
PCT/EP2007/006690 WO2008014942A1 (de) 2006-08-03 2007-07-27 Überwachungsvorrichtung

Publications (2)

Publication Number Publication Date
NO20090427L true NO20090427L (no) 2009-02-16
NO340471B1 NO340471B1 (no) 2017-04-24

Family

ID=38616051

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20090427A NO340471B1 (no) 2006-08-03 2009-01-28 Overvåkningsanordning for lysarmatur

Country Status (10)

Country Link
US (1) US8040076B2 (no)
EP (1) EP2047721B1 (no)
CN (1) CN101502182B (no)
CA (1) CA2658726C (no)
DE (1) DE102006036293A1 (no)
ES (1) ES2390497T3 (no)
NO (1) NO340471B1 (no)
PL (1) PL2047721T3 (no)
SI (1) SI2047721T1 (no)
WO (1) WO2008014942A1 (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2753762B1 (en) * 2011-09-22 2017-02-15 Solar Bright Limited Road marker or light based warning device
DE102017215643B3 (de) 2017-09-06 2018-07-26 Siemens Schweiz Ag Dimmersystem und Verfahren zur Steuerung der Leistungsaufnahme einer an ein Dimmersystem anschliessbaren Last

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176187A (en) * 1953-09-29 1965-03-30 Basic Products Corp Safety system for fluorescent lamp ballasts
US3161746A (en) * 1963-01-21 1964-12-15 Gen Electric Fluorescent lamp starter including a glow switch contiguous and thermally connectred o a thermal switch
DE2608761A1 (de) * 1976-03-03 1977-09-08 Mutzhas Maximilian F Trennbares elektrisches geraet - vorzugsweise als leuchte ausgebildet - fuer explosionsgefaehrdete raeume
US4455509A (en) * 1983-05-16 1984-06-19 Crum Stephen T Intrinsically safe lighting system
DE3710275A1 (de) * 1987-03-28 1988-10-06 Ceag Licht & Strom Anordnung zum starten und betrieb einer leuchtstofflampe
AU2868289A (en) * 1988-01-28 1989-08-03 Abb Ceag Licht-Und Stromversorgungstechnik Gmbh Explosion proof discharge lamp
US5604409A (en) * 1992-02-14 1997-02-18 Fisher; Dalziel L. Electronic lighting controller
US5594304A (en) * 1995-07-31 1997-01-14 Woodhead Industries, Inc. Portable fluorescent lamp for use in special applications
US6051940A (en) * 1998-04-30 2000-04-18 Magnetek, Inc. Safety control circuit for detecting the removal of lamps from a ballast and reducing the through-lamp leakage currents
DE10108138A1 (de) * 2001-02-20 2002-08-29 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schutzschaltung für eine Leuchstofflampe
US6888324B1 (en) * 2002-05-16 2005-05-03 Balboa Instruments, Inc. Ozone generator having a mercury lamp with a filament temperature detective circuit
US7368883B2 (en) * 2006-04-12 2008-05-06 Power Elab Ltd. Apparatus for end-of-life detection of fluorescent lamps
DE102006036292A1 (de) * 2006-08-03 2008-02-14 Cooper Crouse-Hinds Gmbh Vorrichtung und Verfahren zur Überwachung wenigstens einer Leuchtstofflampe

Also Published As

Publication number Publication date
ES2390497T3 (es) 2012-11-13
PL2047721T3 (pl) 2012-10-31
US20090261733A1 (en) 2009-10-22
WO2008014942A1 (de) 2008-02-07
CA2658726A1 (en) 2008-02-07
EP2047721B1 (de) 2012-06-27
SI2047721T1 (sl) 2012-09-28
US8040076B2 (en) 2011-10-18
NO340471B1 (no) 2017-04-24
CN101502182A (zh) 2009-08-05
EP2047721A1 (de) 2009-04-15
DE102006036293A1 (de) 2008-02-14
CA2658726C (en) 2017-11-07
CN101502182B (zh) 2013-04-24

Similar Documents

Publication Publication Date Title
ES2569211T3 (es) Métodos para controlar un aparato de cocción por calentamiento
CY1121679T1 (el) Μηχανη προσθηκης διοξειδιου του ανθρακα οικιακης χρησης
AR078078A1 (es) Dispositivo y procedimiento para facilitar una cantidad de energia en el dispositivo de suministro para un consumidor
CL2009000303A1 (es) Interruptor de circuito de falla a tierra con disparo de corriente residual independiente de la tension de la red, que incluye un transformador de corriente de suma, al menos una bobina secundaria, un disparador y una bobina terciaria unida a una resistencia dependiente de la tension para evitar disparos erroneos.
BRPI0807317A2 (pt) Interruptor de circuito por falha de arco, interruptor de circuito por falha de terra e método para proteger um circuito de energia com um interruptor de circuito.
CL2010001334A1 (es) Maquina electrica que incorpora disenos de bobina de doble helice para devanados superconducores y resistivos.
BR112013031878A2 (pt) uso de nanosistemas luminescentes para autenticação de documentos de segurança
WO2012079860A3 (de) Vorrichtung zur induktiven übertragung elektrischer energie
BRPI0917615A2 (pt) aparelho disjuntor elétrico, interruptor de circuito de falha de arco e sistema de distribuição de energia
NO20090427L (no) Overvakningsanordning
BRPI0515020A (pt) dispositivo portátil consumidor de energia
ES2565187T3 (es) Protección de sobrecarga de un dispositivo de reducción de voltaje
RU2014153564A (ru) Устройство и способ поддержания рабочей температуры батареи
DK2017531T3 (da) Fremgangsmåde til overvågning af et ioniseringselektrodesignal ved brændere
WO2014094010A3 (de) Led-konverter mit froststart -punktion
ATE526813T1 (de) Zündgerät mit zwei eingangspolen
NO20090429L (no) Apparat og fremgangsmate for a overvake i det minste en fluoriserende lampe
WO2011155790A3 (ko) 전극 보일러 및 그 제어방법
MX2012012105A (es) Ruptor de operacion multiple.
ATE487359T1 (de) Schaltung zur wendelheizung
CN207409116U (zh) 烘炉电热管断路报警器
ITTO20060502A1 (it) Dispositivo di accensione di fuochi in un elettrodomestico, in particolare un piano cottura o barbecue
IN2013CH00779A (no)
TW200708199A (en) Circuit arrangement and method for operating high-pressure discharge lamps
ATE472928T1 (de) Zündtransformator für eine entladungslampe

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees