FR808896A - Dispositif d'éclairage à effets lumineux colorés - Google Patents

Dispositif d'éclairage à effets lumineux colorés

Info

Publication number
FR808896A
FR808896A FR808896DA FR808896A FR 808896 A FR808896 A FR 808896A FR 808896D A FR808896D A FR 808896DA FR 808896 A FR808896 A FR 808896A
Authority
FR
France
Prior art keywords
lighting device
light effect
effect lighting
colorful light
colorful
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
Other languages
English (en)
Inventor
Joseph Auguste Remy
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 filed Critical
Application granted granted Critical
Publication of FR808896A publication Critical patent/FR808896A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
    • 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

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
FR808896D 1936-07-01 1936-07-01 Dispositif d'éclairage à effets lumineux colorés Expired FR808896A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR808896T 1936-07-01

Publications (1)

Publication Number Publication Date
FR808896A true FR808896A (fr) 1937-02-17

Family

ID=9253228

Family Applications (1)

Application Number Title Priority Date Filing Date
FR808896D Expired FR808896A (fr) 1936-07-01 1936-07-01 Dispositif d'éclairage à effets lumineux colorés

Country Status (1)

Country Link
FR (1) FR808896A (fr)

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