FR1502780A - Appareil d'éclairage public - Google Patents

Appareil d'éclairage public

Info

Publication number
FR1502780A
FR1502780A FR75462A FR75462A FR1502780A FR 1502780 A FR1502780 A FR 1502780A FR 75462 A FR75462 A FR 75462A FR 75462 A FR75462 A FR 75462A FR 1502780 A FR1502780 A FR 1502780A
Authority
FR
France
Prior art keywords
lighting fixture
public lighting
public
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
FR75462A
Other languages
English (en)
Inventor
Johannes Rijnders
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
Application granted granted Critical
Publication of FR1502780A publication Critical patent/FR1502780A/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
    • 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
    • F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
    • F21Y2103/37—U-shaped
    • 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
    • F21Y2113/00—Combination of light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
FR75462A 1965-09-07 1966-09-07 Appareil d'éclairage public Expired FR1502780A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6511620A NL6511620A (fr) 1965-09-07 1965-09-07

Publications (1)

Publication Number Publication Date
FR1502780A true FR1502780A (fr) 1967-11-24

Family

ID=19794068

Family Applications (1)

Application Number Title Priority Date Filing Date
FR75462A Expired FR1502780A (fr) 1965-09-07 1966-09-07 Appareil d'éclairage public

Country Status (3)

Country Link
FR (1) FR1502780A (fr)
GB (1) GB1161790A (fr)
NL (1) NL6511620A (fr)

Also Published As

Publication number Publication date
GB1161790A (en) 1969-08-20
DE1497319B2 (de) 1976-01-15
DE1497319A1 (de) 1969-08-28
NL6511620A (fr) 1967-03-08

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