DE69625800D1 - Beleuchtungseinrichtung mit selbsttätiger Umschaltung - Google Patents

Beleuchtungseinrichtung mit selbsttätiger Umschaltung

Info

Publication number
DE69625800D1
DE69625800D1 DE69625800T DE69625800T DE69625800D1 DE 69625800 D1 DE69625800 D1 DE 69625800D1 DE 69625800 T DE69625800 T DE 69625800T DE 69625800 T DE69625800 T DE 69625800T DE 69625800 D1 DE69625800 D1 DE 69625800D1
Authority
DE
Germany
Prior art keywords
lighting device
automatic switchover
television set
viewing
suffused
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 - Lifetime
Application number
DE69625800T
Other languages
English (en)
Inventor
Gian Pietro Beghelli
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.)
Beghelli SpA
Original Assignee
Beghelli 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 Beghelli SpA filed Critical Beghelli SpA
Application granted granted Critical
Publication of DE69625800D1 publication Critical patent/DE69625800D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • 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
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Massaging Devices (AREA)
DE69625800T 1996-05-15 1996-11-12 Beleuchtungseinrichtung mit selbsttätiger Umschaltung Expired - Lifetime DE69625800D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MI000978A IT1283015B1 (it) 1996-05-15 1996-05-15 Dispositivo di illuminazione ad accensione e spegnimento automatici

Publications (1)

Publication Number Publication Date
DE69625800D1 true DE69625800D1 (de) 2003-02-20

Family

ID=11374267

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69625800T Expired - Lifetime DE69625800D1 (de) 1996-05-15 1996-11-12 Beleuchtungseinrichtung mit selbsttätiger Umschaltung

Country Status (4)

Country Link
EP (1) EP0808081B1 (de)
AT (1) ATE231323T1 (de)
DE (1) DE69625800D1 (de)
IT (1) IT1283015B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012003257A1 (de) * 2012-02-21 2013-08-22 Globaltronics Gmbh & Co. Kg Videowiedergabegerät

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8219404V0 (it) * 1982-02-26 1982-02-26 Onofrio Flora Televisore-lampadario pensile, da soffitto, orientabile,regolabile in altezza,anche con video multiplo per camere da letto,soggiorni,sale, ritrovi,ecc.
DE3206951A1 (de) * 1982-02-26 1983-09-15 Heinz-Josef 4403 Senden Hano Schaltungsanordnung fuer fernsehleuchten
DE3629593A1 (de) * 1985-09-03 1987-03-05 Elmar Dipl Ing Ott Beleuchtungseinrichtung mit einer selbsttaetig ein- und ausschaltbaren lichtquelle
GB2238896A (en) * 1989-11-03 1991-06-12 Sure Right Webb Ltd Light switch
CH683478A5 (de) * 1992-04-03 1994-03-15 Knobel Lichttech Verfahren zum selbsttätigen Ein- und Ausschalten von Lichtquellen in einem Raum sowie Schaltanordnung zu dessen Durchführung.
IT1258698B (it) * 1992-06-12 1996-02-27 Seleco Spa Televisore con lampada alimentata a corrente alternata a frequenza variabile.

Also Published As

Publication number Publication date
IT1283015B1 (it) 1998-04-03
ITMI960978A0 (de) 1996-05-15
ITMI960978A1 (it) 1997-11-15
EP0808081B1 (de) 2003-01-15
ATE231323T1 (de) 2003-02-15
EP0808081A1 (de) 1997-11-19

Similar Documents

Publication Publication Date Title
DE69735423D1 (de) Optisches gerat, vorrichtung zur beleuchtung mit polarisiertem licht und projektionsanzeige
EP0545052A3 (de) Beleuchtungsgerät und damit versehener Projektor
EP0833548A4 (de) Beleuchtungseinheit, lichtquellen- und projektionsanzeigevorrichtung
SG50774A1 (en) Illuminating apparatus and frame to which the illuminating apparatus is attached
GEP20063921B (en) Surgical lighting control video system
CA2225734A1 (en) Localized illumination using tir technology
EP0985870A3 (de) Leuchte mit facettiertem Reflektor und Spirallinse
CA2075532A1 (en) Outdoor light fixture
CA2130692A1 (en) Switch mechanism for a single-unit video camera-recorder
DK0479042T3 (da) Belysningsanordning
AU2897697A (en) A system and control device for controlling the brightness of a room
ES2097503T3 (es) Aparato de iluminacion.
WO1999056166A3 (de) Projektionseinrichtung
DE69625800D1 (de) Beleuchtungseinrichtung mit selbsttätiger Umschaltung
EP0785680A3 (de) Automatisches Dimmsystem für Stecker-Indikator
EP0347700A3 (en) Lighting fixture
AU2392197A (en) Device for distributing light on an image frame
JP2572318Y2 (ja) 照明装置
KR20040011618A (ko) 조명기능을 갖는 프로젝션 텔레비젼
EP0953801A3 (de) Sekundärstrahl-Beleuchtungssystem
ES2087787T3 (es) Porta-bombillas de lampara incandescente.
JPS60254505A (ja) 螢光灯照明器具
DE59712421D1 (de) Beleuchtungseinsatz
CA2261200A1 (en) Lighting device
KR970056839A (ko) 조명장치가 장착된 텔레비전

Legal Events

Date Code Title Description
8332 No legal effect for de