FR613748A - Appareil réflecteur-répartiteur de lumière - Google Patents

Appareil réflecteur-répartiteur de lumière

Info

Publication number
FR613748A
FR613748A FR613748DA FR613748A FR 613748 A FR613748 A FR 613748A FR 613748D A FR613748D A FR 613748DA FR 613748 A FR613748 A FR 613748A
Authority
FR
France
Prior art keywords
distributor
light reflector
reflector
light
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
Walter Gachet
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 FR613748A publication Critical patent/FR613748A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F21V7/04—Optical design
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR613748D 1926-03-31 1926-03-31 Appareil réflecteur-répartiteur de lumière Expired FR613748A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR613748T 1926-03-31

Publications (1)

Publication Number Publication Date
FR613748A true FR613748A (fr) 1926-11-27

Family

ID=8979714

Family Applications (1)

Application Number Title Priority Date Filing Date
FR613748D Expired FR613748A (fr) 1926-03-31 1926-03-31 Appareil réflecteur-répartiteur de lumière

Country Status (1)

Country Link
FR (1) FR613748A (fr)

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