AT251703B - Luminaire for a ring-shaped fluorescent lamp - Google Patents

Luminaire for a ring-shaped fluorescent lamp

Info

Publication number
AT251703B
AT251703B AT126665A AT126665A AT251703B AT 251703 B AT251703 B AT 251703B AT 126665 A AT126665 A AT 126665A AT 126665 A AT126665 A AT 126665A AT 251703 B AT251703 B AT 251703B
Authority
AT
Austria
Prior art keywords
luminaire
ring
fluorescent lamp
shaped fluorescent
shaped
Prior art date
Application number
AT126665A
Other languages
German (de)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT251703B publication Critical patent/AT251703B/en

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
    • F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
AT126665A 1964-03-05 1965-02-12 Luminaire for a ring-shaped fluorescent lamp AT251703B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES47956U DE1896598U (en) 1964-03-05 1964-03-05 LAMP FOR A RING-SHAPED FLUORESCENT LAMP.

Publications (1)

Publication Number Publication Date
AT251703B true AT251703B (en) 1967-01-25

Family

ID=7486624

Family Applications (1)

Application Number Title Priority Date Filing Date
AT126665A AT251703B (en) 1964-03-05 1965-02-12 Luminaire for a ring-shaped fluorescent lamp

Country Status (4)

Country Link
AT (1) AT251703B (en)
CH (1) CH414856A (en)
DE (1) DE1896598U (en)
SE (1) SE304556B (en)

Also Published As

Publication number Publication date
DE1896598U (en) 1964-07-16
SE304556B (en) 1968-09-30
CH414856A (en) 1966-06-15

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