FR977356A - Appareil d'éclairage - Google Patents

Appareil d'éclairage

Info

Publication number
FR977356A
FR977356A FR977356DA FR977356A FR 977356 A FR977356 A FR 977356A FR 977356D A FR977356D A FR 977356DA FR 977356 A FR977356 A FR 977356A
Authority
FR
France
Prior art keywords
lighting fixture
fixture
lighting
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)
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.)
REYKA
Original Assignee
REYKA
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 REYKA filed Critical REYKA
Application granted granted Critical
Publication of FR977356A publication Critical patent/FR977356A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR977356D 1948-12-16 1948-12-16 Appareil d'éclairage Expired FR977356A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR977356T 1948-12-16

Publications (1)

Publication Number Publication Date
FR977356A true FR977356A (fr) 1951-03-30

Family

ID=9519646

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977356D Expired FR977356A (fr) 1948-12-16 1948-12-16 Appareil d'éclairage

Country Status (1)

Country Link
FR (1) FR977356A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6575594B1 (en) 2001-07-17 2003-06-10 Genlyte Thomas Group Llc High bay compact fluorescent light fixture
EP1918635A1 (fr) * 2006-11-03 2008-05-07 Zumtobel Lighting GmbH Lampe d'ambiance
US7513646B2 (en) 2007-02-16 2009-04-07 Jji Lighting Group, Inc. Luminaire optical system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6575594B1 (en) 2001-07-17 2003-06-10 Genlyte Thomas Group Llc High bay compact fluorescent light fixture
EP1918635A1 (fr) * 2006-11-03 2008-05-07 Zumtobel Lighting GmbH Lampe d'ambiance
US7513646B2 (en) 2007-02-16 2009-04-07 Jji Lighting Group, Inc. Luminaire optical system

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