FR1061072A - Improvements to fluorescent lamp fixtures - Google Patents

Improvements to fluorescent lamp fixtures

Info

Publication number
FR1061072A
FR1061072A FR1061072DA FR1061072A FR 1061072 A FR1061072 A FR 1061072A FR 1061072D A FR1061072D A FR 1061072DA FR 1061072 A FR1061072 A FR 1061072A
Authority
FR
France
Prior art keywords
fluorescent lamp
lamp fixtures
fixtures
fluorescent
lamp
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
French (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.)
ANCIENS HOYAUX Ets
Original Assignee
ANCIENS HOYAUX Ets
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 ANCIENS HOYAUX Ets filed Critical ANCIENS HOYAUX Ets
Application granted granted Critical
Publication of FR1061072A publication Critical patent/FR1061072A/en
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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/02—Details
    • 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)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1061072D 1952-07-29 1952-07-29 Improvements to fluorescent lamp fixtures Expired FR1061072A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1061072T 1952-07-29

Publications (1)

Publication Number Publication Date
FR1061072A true FR1061072A (en) 1954-04-08

Family

ID=9599957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1061072D Expired FR1061072A (en) 1952-07-29 1952-07-29 Improvements to fluorescent lamp fixtures

Country Status (1)

Country Link
FR (1) FR1061072A (en)

Similar Documents

Publication Publication Date Title
FR1011455A (en) Lighting fixtures improvements
FR1085180A (en) Luminescent tube lamp
FR1061072A (en) Improvements to fluorescent lamp fixtures
FR1058256A (en) Lighting fixture
FR1039658A (en) Watertight tube lighting fixture
FR1046397A (en) Sockets for lighting tubes and others
FR1067079A (en) Improvements to discharge lamps
FR1063421A (en) Portable fluorescent tube lamp
FR62520E (en) Lighting fixtures improvements
FR921846A (en) Lighting fixtures improvements
FR1050146A (en) Directed lighting fixture
FR62040E (en) Lighting fixtures improvements
FR1068549A (en) Improvements to incandescent lamp lighting devices
FR1065882A (en) Lighting fixture
FR1040360A (en) Fluorescent Lamp Fixtures
FR1022564A (en) Fluorescence Lighting Fixtures
FR1069784A (en) Improvements to lighting devices using incandescent electric lamps
FR1053212A (en) Fluorescent Lamp Improvements
FR1060984A (en) Public lighting fixture
FR1016594A (en) Lighting fixtures improvements
FR1027128A (en) Lighting fixtures improvements
FR1116246A (en) Lighting fixtures improvements
FR1037344A (en) Lighting fixture
FR1045640A (en) Lighting fixture
FR951749A (en) Lighting fixtures improvements