ES172923A1 - Un dispositivo nuevo o perfeccionado para el control de aparatos de alumbrado en colores - Google Patents

Un dispositivo nuevo o perfeccionado para el control de aparatos de alumbrado en colores

Info

Publication number
ES172923A1
ES172923A1 ES0172923A ES172923A ES172923A1 ES 172923 A1 ES172923 A1 ES 172923A1 ES 0172923 A ES0172923 A ES 0172923A ES 172923 A ES172923 A ES 172923A ES 172923 A1 ES172923 A1 ES 172923A1
Authority
ES
Spain
Prior art keywords
new
control
lighting equipment
color lighting
perfected device
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
Application number
ES0172923A
Other languages
English (en)
Spanish (es)
Inventor
Rollo Gillespie Williams
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES172923A1 publication Critical patent/ES172923A1/es
Expired 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
    • H05B47/155—Coordinated control of two or more light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
ES0172923A 1945-03-03 1946-03-16 Un dispositivo nuevo o perfeccionado para el control de aparatos de alumbrado en colores Expired ES172923A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5350/45A GB640693A (en) 1945-03-03 1945-03-03 New or improved control means for colour lighting apparatus

Publications (1)

Publication Number Publication Date
ES172923A1 true ES172923A1 (es) 1946-05-16

Family

ID=9794447

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0172923A Expired ES172923A1 (es) 1945-03-03 1946-03-16 Un dispositivo nuevo o perfeccionado para el control de aparatos de alumbrado en colores

Country Status (3)

Country Link
BE (1) BE463931A (fr)
ES (1) ES172923A1 (fr)
GB (1) GB640693A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1020287B (de) * 1952-03-24 1957-12-05 Cie Generale De Travaux D Ecla Beleuchtungsvorrichtung zur Erzeugung von Farbwirkungen, die durch Mischung des Lichtes von Grundfarben einstellbar sind
US6806659B1 (en) 1997-08-26 2004-10-19 Color Kinetics, Incorporated Multicolored LED lighting method and apparatus
US7352339B2 (en) 1997-08-26 2008-04-01 Philips Solid-State Lighting Solutions Diffuse illumination systems and methods
US20030133292A1 (en) 1999-11-18 2003-07-17 Mueller George G. Methods and apparatus for generating and modulating white light illumination conditions
US7186003B2 (en) 1997-08-26 2007-03-06 Color Kinetics Incorporated Light-emitting diode based products
PT1422975E (pt) 2000-04-24 2010-07-09 Philips Solid State Lighting Produto ‚ base de leds

Also Published As

Publication number Publication date
BE463931A (fr) 1945-04-30
GB640693A (en) 1950-07-26

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