BR9203952A - Dispositivo,aplicavel a tubos fluorescentes,de reducao do consumo de energia sem variar o fluxo luminoso dos mesmos - Google Patents

Dispositivo,aplicavel a tubos fluorescentes,de reducao do consumo de energia sem variar o fluxo luminoso dos mesmos

Info

Publication number
BR9203952A
BR9203952A BR929203952A BR9203952A BR9203952A BR 9203952 A BR9203952 A BR 9203952A BR 929203952 A BR929203952 A BR 929203952A BR 9203952 A BR9203952 A BR 9203952A BR 9203952 A BR9203952 A BR 9203952A
Authority
BR
Brazil
Prior art keywords
variant
applicable
energy consumption
same
reduce energy
Prior art date
Application number
BR929203952A
Other languages
English (en)
Inventor
Norberto Miguel Mulieri
Original Assignee
Kelmas Co Sa
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 Kelmas Co Sa filed Critical Kelmas Co Sa
Publication of BR9203952A publication Critical patent/BR9203952A/pt

Links

Classifications

    • 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
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/04—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the light source
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/025—Associated optical elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/05—Starting and operating circuit for fluorescent lamp

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
BR929203952A 1991-10-09 1992-10-09 Dispositivo,aplicavel a tubos fluorescentes,de reducao do consumo de energia sem variar o fluxo luminoso dos mesmos BR9203952A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AR32088091 1991-10-09

Publications (1)

Publication Number Publication Date
BR9203952A true BR9203952A (pt) 1993-04-27

Family

ID=3478822

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929203952A BR9203952A (pt) 1991-10-09 1992-10-09 Dispositivo,aplicavel a tubos fluorescentes,de reducao do consumo de energia sem variar o fluxo luminoso dos mesmos

Country Status (8)

Country Link
US (1) US5343120A (pt)
EP (1) EP0541413B1 (pt)
JP (1) JPH05347138A (pt)
BR (1) BR9203952A (pt)
DE (1) DE69216557T2 (pt)
ES (1) ES2098474T3 (pt)
MX (1) MX9205814A (pt)
ZA (1) ZA927756B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6101032A (en) 1994-04-06 2000-08-08 3M Innovative Properties Company Light fixture having a multilayer polymeric film
US5606222A (en) * 1994-12-29 1997-02-25 Philips Electronics North America Corporation Lighting system with a device for reducing system wattage
KR100503207B1 (ko) * 2002-03-11 2005-07-25 박춘식 전자파를 에너지원으로 사용하는 전자파 감소장치
TW557057U (en) * 2002-10-09 2003-10-01 Lite On Technology Corp Scanner
DE102004047373A1 (de) * 2004-09-29 2006-04-06 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Beleuchtungssystem mit dielektrisch behinderter Entladungslampe und zugehörigem Vorschaltgerät
DE102004047374A1 (de) * 2004-09-29 2006-04-06 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Dielektrisch behinderte Entladungslampe mit elektrischer Abschirmung
DE102004047375A1 (de) * 2004-09-29 2006-04-06 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Dielektrische behinderte Entladungslampe mit Manschette
DE102004047376A1 (de) * 2004-09-29 2006-04-06 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Dielektrisch behinderte Entladungslampe mit steckbaren Elektroden
WO2009080115A1 (en) * 2007-12-21 2009-07-02 Born Cornelis Mr A lamp assembly and a light guiding member
DE102010018557B4 (de) * 2010-04-28 2012-05-24 Jürgen Plaggemeier Beleuchtungsvorrichtung für stauberfüllte Räume

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE838796C (de) * 1950-07-16 1952-05-12 Siemens Ag Gasentladungslampe
FI53878C (fi) * 1973-03-06 1978-08-10 Eero Halonen Reflektor foer roerformiga ljuskaellor speciellt foer lysroer
US3996493A (en) * 1975-07-28 1976-12-07 General Electric Company Fluorescent lamp unit having ballast resistor
CH655219A5 (it) * 1981-06-05 1986-03-27 Giuseppe Baccanelli Dispositivo permettente di economizzare l'energia elettrica di illuminazione.
US4431948A (en) * 1982-08-09 1984-02-14 Standun Controls, Inc. Apparatus for control of load power consumption
US4924365A (en) * 1989-03-17 1990-05-08 Cooper Industries, Inc. Adjustable reflector attachment
GB8917055D0 (en) * 1989-07-26 1989-09-13 Light Years Ahead Ltd Space lighting fitting

Also Published As

Publication number Publication date
DE69216557D1 (de) 1997-02-20
JPH05347138A (ja) 1993-12-27
EP0541413A1 (fr) 1993-05-12
MX9205814A (es) 1993-07-01
ZA927756B (en) 1993-07-12
DE69216557T2 (de) 1997-06-12
ES2098474T3 (es) 1997-05-01
US5343120A (en) 1994-08-30
EP0541413B1 (fr) 1997-01-08

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 09/10/2012