BE829457A - Dispositif diffuseur de lumiere en forme de grille - Google Patents

Dispositif diffuseur de lumiere en forme de grille

Info

Publication number
BE829457A
BE829457A BE2054357A BE2054357A BE829457A BE 829457 A BE829457 A BE 829457A BE 2054357 A BE2054357 A BE 2054357A BE 2054357 A BE2054357 A BE 2054357A BE 829457 A BE829457 A BE 829457A
Authority
BE
Belgium
Prior art keywords
grille
shaped light
light diffuser
diffuser device
shaped
Prior art date
Application number
BE2054357A
Other languages
English (en)
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
Publication of BE829457A publication Critical patent/BE829457A/fr

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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/06—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using crossed laminae or strips, e.g. grid-shaped louvers; using lattices or honeycombs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Connection Of Batteries Or Terminals (AREA)
BE2054357A 1974-05-28 1975-05-26 Dispositif diffuseur de lumiere en forme de grille BE829457A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742425874 DE2425874A1 (de) 1974-05-28 1974-05-28 Gitterfoermige lichtabschirmung

Publications (1)

Publication Number Publication Date
BE829457A true BE829457A (fr) 1975-09-15

Family

ID=5916722

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2054357A BE829457A (fr) 1974-05-28 1975-05-26 Dispositif diffuseur de lumiere en forme de grille

Country Status (3)

Country Link
BE (1) BE829457A (fr)
DE (1) DE2425874A1 (fr)
FR (1) FR2275729A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10322779A1 (de) * 2003-05-19 2005-01-05 Trilux-Lenze Gmbh + Co Kg Leuchtenraster

Also Published As

Publication number Publication date
FR2275729A1 (fr) 1976-01-16
FR2275729B3 (fr) 1978-12-29
DE2425874A1 (de) 1976-02-05

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