ATA75584A - GRID FOR FLUORESCENT LAMP LIGHTS - Google Patents

GRID FOR FLUORESCENT LAMP LIGHTS

Info

Publication number
ATA75584A
ATA75584A AT75584A AT75584A ATA75584A AT A75584 A ATA75584 A AT A75584A AT 75584 A AT75584 A AT 75584A AT 75584 A AT75584 A AT 75584A AT A75584 A ATA75584 A AT A75584A
Authority
AT
Austria
Prior art keywords
grid
fluorescent lamp
lamp lights
lights
fluorescent
Prior art date
Application number
AT75584A
Other languages
German (de)
Other versions
AT379228B (en
Inventor
Siegfried Dipl Ing Hoefle
Georg Ing Kempter
Original Assignee
Zumtobel 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 Zumtobel Ag filed Critical Zumtobel Ag
Priority to AT75584A priority Critical patent/AT379228B/en
Publication of ATA75584A publication Critical patent/ATA75584A/en
Application granted granted Critical
Publication of AT379228B publication Critical patent/AT379228B/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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
AT75584A 1984-03-06 1984-03-06 GRID FOR FLUORESCENT LAMP LIGHTS AT379228B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT75584A AT379228B (en) 1984-03-06 1984-03-06 GRID FOR FLUORESCENT LAMP LIGHTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT75584A AT379228B (en) 1984-03-06 1984-03-06 GRID FOR FLUORESCENT LAMP LIGHTS

Publications (2)

Publication Number Publication Date
ATA75584A true ATA75584A (en) 1985-04-15
AT379228B AT379228B (en) 1985-12-10

Family

ID=3498932

Family Applications (1)

Application Number Title Priority Date Filing Date
AT75584A AT379228B (en) 1984-03-06 1984-03-06 GRID FOR FLUORESCENT LAMP LIGHTS

Country Status (1)

Country Link
AT (1) AT379228B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT386471B (en) * 1987-04-13 1988-08-25 Zumtobel Ag GRID FOR FLUORESCENT LAMP LIGHTS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2655702C3 (en) * 1976-12-09 1980-01-24 Trilux - Lenze Gmbh + Co Kg, 5760 Arnsberg Luminaire grid for an elongated lamp
DE2723665A1 (en) * 1977-05-25 1978-11-30 Siemens Ag Screen for light fitting - uses grid of V=shaped punched anodised aluminium bars with cut=outs at crossover points
DE2833010C2 (en) * 1978-07-27 1980-04-30 Siemens Ag, 1000 Berlin Und 8000 Muenchen Louvre louvre for room lighting
DE3005762C2 (en) * 1980-02-15 1981-10-29 Siemens AG, 1000 Berlin und 8000 München Luminaire grid with curved external reflectors

Also Published As

Publication number Publication date
AT379228B (en) 1985-12-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties