AT324499B - SOCKET FITTINGS FOR TUBE FLUORESCENT LAMPS FOR RECESSED CEILING LUMINAIRES - Google Patents

SOCKET FITTINGS FOR TUBE FLUORESCENT LAMPS FOR RECESSED CEILING LUMINAIRES

Info

Publication number
AT324499B
AT324499B AT287473A AT287473A AT324499B AT 324499 B AT324499 B AT 324499B AT 287473 A AT287473 A AT 287473A AT 287473 A AT287473 A AT 287473A AT 324499 B AT324499 B AT 324499B
Authority
AT
Austria
Prior art keywords
fluorescent lamps
tube fluorescent
recessed ceiling
socket fittings
ceiling luminaires
Prior art date
Application number
AT287473A
Other languages
German (de)
Original Assignee
Erco Leuchten
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 Erco Leuchten filed Critical Erco Leuchten
Application granted granted Critical
Publication of AT324499B publication Critical patent/AT324499B/en

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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
    • F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
AT287473A 1972-05-09 1973-04-02 SOCKET FITTINGS FOR TUBE FLUORESCENT LAMPS FOR RECESSED CEILING LUMINAIRES AT324499B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722222623 DE2222623C3 (en) 1972-05-09 1972-05-09 Housing for a ceiling light provided with fluorescent tube lamps

Publications (1)

Publication Number Publication Date
AT324499B true AT324499B (en) 1975-09-10

Family

ID=5844447

Family Applications (1)

Application Number Title Priority Date Filing Date
AT287473A AT324499B (en) 1972-05-09 1973-04-02 SOCKET FITTINGS FOR TUBE FLUORESCENT LAMPS FOR RECESSED CEILING LUMINAIRES

Country Status (8)

Country Link
AT (1) AT324499B (en)
DE (1) DE2222623C3 (en)
ES (1) ES414532A1 (en)
FR (1) FR2183740B3 (en)
GB (1) GB1399573A (en)
IT (1) IT987371B (en)
NO (1) NO137917C (en)
SE (1) SE380937B (en)

Also Published As

Publication number Publication date
ES414532A1 (en) 1976-02-01
DE2222623C3 (en) 1978-08-03
DE2222623A1 (en) 1973-11-22
DE2222623B2 (en) 1977-12-08
IT987371B (en) 1975-02-20
SE380937B (en) 1975-11-17
NO137917C (en) 1978-05-24
GB1399573A (en) 1975-07-02
NO137917B (en) 1978-02-06
FR2183740A1 (en) 1973-12-21
FR2183740B3 (en) 1975-10-24

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee