AT341617B - LIGHTING DEVICE FOR CULTURAL FACILITIES, IN PARTICULAR GREENHOUSES - Google Patents

LIGHTING DEVICE FOR CULTURAL FACILITIES, IN PARTICULAR GREENHOUSES

Info

Publication number
AT341617B
AT341617B AT215873A AT215873A AT341617B AT 341617 B AT341617 B AT 341617B AT 215873 A AT215873 A AT 215873A AT 215873 A AT215873 A AT 215873A AT 341617 B AT341617 B AT 341617B
Authority
AT
Austria
Prior art keywords
lighting device
cultural facilities
greenhouses
particular greenhouses
cultural
Prior art date
Application number
AT215873A
Other languages
German (de)
Other versions
ATA215873A (en
Original Assignee
Ruthner Othmar
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 Ruthner Othmar filed Critical Ruthner Othmar
Priority to AT215873A priority Critical patent/AT341617B/en
Publication of ATA215873A publication Critical patent/ATA215873A/en
Application granted granted Critical
Publication of AT341617B publication Critical patent/AT341617B/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
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/249—Lighting means
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/34—Supporting elements displaceable along a guiding element
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
AT215873A 1973-03-12 1973-03-12 LIGHTING DEVICE FOR CULTURAL FACILITIES, IN PARTICULAR GREENHOUSES AT341617B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT215873A AT341617B (en) 1973-03-12 1973-03-12 LIGHTING DEVICE FOR CULTURAL FACILITIES, IN PARTICULAR GREENHOUSES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT215873A AT341617B (en) 1973-03-12 1973-03-12 LIGHTING DEVICE FOR CULTURAL FACILITIES, IN PARTICULAR GREENHOUSES

Publications (2)

Publication Number Publication Date
ATA215873A ATA215873A (en) 1977-06-15
AT341617B true AT341617B (en) 1978-02-27

Family

ID=3528995

Family Applications (1)

Application Number Title Priority Date Filing Date
AT215873A AT341617B (en) 1973-03-12 1973-03-12 LIGHTING DEVICE FOR CULTURAL FACILITIES, IN PARTICULAR GREENHOUSES

Country Status (1)

Country Link
AT (1) AT341617B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1388708A3 (en) * 2002-08-09 2006-05-24 Forschungszentrum Jülich Gmbh Device and method for flexible illumination of rooms
EP2393347A1 (en) * 2009-02-04 2011-12-14 AssimiLight Oy Ltd Method and arrangement for illuminating greenhouse plants
EP2090824A3 (en) * 2008-02-12 2014-10-29 Puutarhaliike Helle Oy Greenhouse light, greenhouse light system and method for altering the radiation pattern of a greenhouse light

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1388708A3 (en) * 2002-08-09 2006-05-24 Forschungszentrum Jülich Gmbh Device and method for flexible illumination of rooms
EP2090824A3 (en) * 2008-02-12 2014-10-29 Puutarhaliike Helle Oy Greenhouse light, greenhouse light system and method for altering the radiation pattern of a greenhouse light
EP2393347A1 (en) * 2009-02-04 2011-12-14 AssimiLight Oy Ltd Method and arrangement for illuminating greenhouse plants
EP2393347A4 (en) * 2009-02-04 2013-11-27 Assimilight Oy Ltd Method and arrangement for illuminating greenhouse plants

Also Published As

Publication number Publication date
ATA215873A (en) 1977-06-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee