FR1395884A - Appareil d'éclairage fermé - Google Patents

Appareil d'éclairage fermé

Info

Publication number
FR1395884A
FR1395884A FR967508A FR967508A FR1395884A FR 1395884 A FR1395884 A FR 1395884A FR 967508 A FR967508 A FR 967508A FR 967508 A FR967508 A FR 967508A FR 1395884 A FR1395884 A FR 1395884A
Authority
FR
France
Prior art keywords
light fixture
closed light
closed
fixture
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
FR967508A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to FR967508A priority Critical patent/FR1395884A/fr
Application granted granted Critical
Publication of FR1395884A publication Critical patent/FR1395884A/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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • 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)
FR967508A 1964-03-16 1964-03-16 Appareil d'éclairage fermé Expired FR1395884A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR967508A FR1395884A (fr) 1964-03-16 1964-03-16 Appareil d'éclairage fermé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR967508A FR1395884A (fr) 1964-03-16 1964-03-16 Appareil d'éclairage fermé

Publications (1)

Publication Number Publication Date
FR1395884A true FR1395884A (fr) 1965-04-16

Family

ID=8825591

Family Applications (1)

Application Number Title Priority Date Filing Date
FR967508A Expired FR1395884A (fr) 1964-03-16 1964-03-16 Appareil d'éclairage fermé

Country Status (1)

Country Link
FR (1) FR1395884A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701896A (en) * 1971-02-25 1972-10-31 Itt Luminaire for area lighting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701896A (en) * 1971-02-25 1972-10-31 Itt Luminaire for area lighting

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