NL6511620A - - Google Patents

Info

Publication number
NL6511620A
NL6511620A NL6511620A NL6511620A NL6511620A NL 6511620 A NL6511620 A NL 6511620A NL 6511620 A NL6511620 A NL 6511620A NL 6511620 A NL6511620 A NL 6511620A NL 6511620 A NL6511620 A NL 6511620A
Authority
NL
Netherlands
Application number
NL6511620A
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 filed Critical
Priority to NL6511620A priority Critical patent/NL6511620A/xx
Priority to GB39453/66A priority patent/GB1161790A/en
Priority to DE19661497319 priority patent/DE1497319C3/de
Priority to FR75462A priority patent/FR1502780A/fr
Publication of NL6511620A publication Critical patent/NL6511620A/xx

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)
NL6511620A 1965-09-07 1965-09-07 NL6511620A (enrdf_load_html_response)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL6511620A NL6511620A (enrdf_load_html_response) 1965-09-07 1965-09-07
GB39453/66A GB1161790A (en) 1965-09-07 1966-09-02 Improvements in or relating to Street Lighting Fittings.
DE19661497319 DE1497319C3 (de) 1965-09-07 1966-09-03 Straßenleuchte
FR75462A FR1502780A (fr) 1965-09-07 1966-09-07 Appareil d'éclairage public

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NL6511620A true NL6511620A (enrdf_load_html_response) 1967-03-08

Family

ID=19794068

Family Applications (1)

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

Country Status (3)

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

Also Published As

Publication number Publication date
DE1497319B2 (de) 1976-01-15
DE1497319A1 (de) 1969-08-28
FR1502780A (fr) 1967-11-24
GB1161790A (en) 1969-08-20

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