HUT35362A - Lighting armature, preferably for indoor light - Google Patents

Lighting armature, preferably for indoor light

Info

Publication number
HUT35362A
HUT35362A HU113881A HU113881A HUT35362A HU T35362 A HUT35362 A HU T35362A HU 113881 A HU113881 A HU 113881A HU 113881 A HU113881 A HU 113881A HU T35362 A HUT35362 A HU T35362A
Authority
HU
Hungary
Prior art keywords
indoor light
lighting armature
armature
lighting
indoor
Prior art date
Application number
HU113881A
Other languages
English (en)
Inventor
Tivadar Foeldi
Oszkar Rihmer
Original Assignee
Tivadar Foeldi
Oszkar Rihmer
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 Tivadar Foeldi, Oszkar Rihmer filed Critical Tivadar Foeldi
Priority to HU113881A priority Critical patent/HUT35362A/hu
Priority to GB08212087A priority patent/GB2101291B/en
Priority to NL8201755A priority patent/NL8201755A/nl
Priority to FR8207310A priority patent/FR2505025A1/fr
Priority to DE19823216234 priority patent/DE3216234A1/de
Priority to GB08426537A priority patent/GB2151418B/en
Publication of HUT35362A publication Critical patent/HUT35362A/hu

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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/08—Optical design with elliptical curvature
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
HU113881A 1981-04-30 1981-04-30 Lighting armature, preferably for indoor light HUT35362A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
HU113881A HUT35362A (en) 1981-04-30 1981-04-30 Lighting armature, preferably for indoor light
GB08212087A GB2101291B (en) 1981-04-30 1982-04-27 An illuminator
NL8201755A NL8201755A (nl) 1981-04-30 1982-04-28 Energie- en materiaalbesparend verlichtingsorgaan.
FR8207310A FR2505025A1 (fr) 1981-04-30 1982-04-28 Appareil d'eclairage economisant de l'energie et de la matiere
DE19823216234 DE3216234A1 (de) 1981-04-30 1982-04-30 Energie- und materialsparender beleuchtungskoerper, anordnung derartiger beleuchtungskoerper und schaltungsanordnung hierfuer
GB08426537A GB2151418B (en) 1981-04-30 1984-10-19 An illuminator and circuit arrangement therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU113881A HUT35362A (en) 1981-04-30 1981-04-30 Lighting armature, preferably for indoor light

Publications (1)

Publication Number Publication Date
HUT35362A true HUT35362A (en) 1985-06-28

Family

ID=10952997

Family Applications (1)

Application Number Title Priority Date Filing Date
HU113881A HUT35362A (en) 1981-04-30 1981-04-30 Lighting armature, preferably for indoor light

Country Status (5)

Country Link
DE (1) DE3216234A1 (hu)
FR (1) FR2505025A1 (hu)
GB (2) GB2101291B (hu)
HU (1) HUT35362A (hu)
NL (1) NL8201755A (hu)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU195593B (en) * 1985-10-01 1988-05-30 Tungsram Reszvenytarsasag Light-source, preferably for public lighting and industrial applications
WO1997006454A2 (en) * 1995-08-04 1997-02-20 Pang Teng Ong Process for producing the profile of reflectors for a cylindrical source of light and reflector obtained according to this process

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR659473A (fr) * 1927-12-16 1929-06-28 Appareils d'éclairage comportant un miroir de section elliptique
GB447455A (en) * 1935-06-20 1936-05-19 Ferranti Electric Ltd Improvements in or relating to electric supply systems
DE1764334A1 (de) * 1968-05-17 1971-07-01 Novelectric Ag Regelanordnung zur Leistungsstabilisierung einer Metalldampf-Hochdruck-Entladungslampe
FR2208089B1 (hu) * 1972-11-24 1976-08-20 Laribe Armand
LU72420A1 (hu) * 1975-05-07 1975-08-26
DE2649109A1 (de) * 1976-10-28 1978-05-03 Gantenbrink Leuchten Ohg Laternenleuchte
FR2396922A1 (fr) * 1977-07-08 1979-02-02 Lampes Sa Dispositif optique fournissant un faisceau lumineux directif et appareil d'eclairage comportant un tel dispositif
DE2915527A1 (de) * 1979-04-18 1980-10-30 Zimmermann Gmbh Co Kg Rudolf Strahlerleuchte

Also Published As

Publication number Publication date
NL8201755A (nl) 1982-11-16
DE3216234A1 (de) 1982-11-18
GB2101291B (en) 1986-03-19
GB2101291A (en) 1983-01-12
GB8426537D0 (en) 1984-11-28
GB2151418A (en) 1985-07-17
GB2151418B (en) 1986-03-19
FR2505025A1 (fr) 1982-11-05

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