FR2275729B3 - - Google Patents

Info

Publication number
FR2275729B3
FR2275729B3 FR7517343A FR7517343A FR2275729B3 FR 2275729 B3 FR2275729 B3 FR 2275729B3 FR 7517343 A FR7517343 A FR 7517343A FR 7517343 A FR7517343 A FR 7517343A FR 2275729 B3 FR2275729 B3 FR 2275729B3
Authority
FR
France
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
FR7517343A
Other languages
French (fr)
Other versions
FR2275729A1 (fr
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.)
Durlum Leuchten GmbH Lichttechnische Spezialfabrik
Original Assignee
Durlum Leuchten GmbH Lichttechnische Spezialfabrik
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 Durlum Leuchten GmbH Lichttechnische Spezialfabrik filed Critical Durlum Leuchten GmbH Lichttechnische Spezialfabrik
Publication of FR2275729A1 publication Critical patent/FR2275729A1/fr
Application granted granted Critical
Publication of FR2275729B3 publication Critical patent/FR2275729B3/fr
Granted 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
    • 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)
  • Connection Of Batteries Or Terminals (AREA)
  • Joining Of Building Structures In Genera (AREA)
FR7517343A 1974-05-28 1975-05-27 Dispositif diffuseur de lumiere en forme de grille Granted FR2275729A1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2275729A1 FR2275729A1 (fr) 1976-01-16
FR2275729B3 true FR2275729B3 (cs) 1978-12-29

Family

ID=5916722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517343A Granted FR2275729A1 (fr) 1974-05-28 1975-05-27 Dispositif diffuseur de lumiere en forme de grille

Country Status (3)

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

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
BE829457A (fr) 1975-09-15
DE2425874A1 (de) 1976-02-05
FR2275729A1 (fr) 1976-01-16

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