WO2009096775A3 - Greenhouse lighting fixture with safety device - Google Patents

Greenhouse lighting fixture with safety device Download PDF

Info

Publication number
WO2009096775A3
WO2009096775A3 PCT/NL2009/000016 NL2009000016W WO2009096775A3 WO 2009096775 A3 WO2009096775 A3 WO 2009096775A3 NL 2009000016 W NL2009000016 W NL 2009000016W WO 2009096775 A3 WO2009096775 A3 WO 2009096775A3
Authority
WO
WIPO (PCT)
Prior art keywords
lamp
lighting fixture
safety device
greenhouse lighting
electrode
Prior art date
Application number
PCT/NL2009/000016
Other languages
French (fr)
Other versions
WO2009096775A2 (en
Inventor
Johannes Wiegel
André Marco PETERS
Original Assignee
Hortilux Schréder B.V.
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 Hortilux Schréder B.V. filed Critical Hortilux Schréder B.V.
Publication of WO2009096775A2 publication Critical patent/WO2009096775A2/en
Publication of WO2009096775A3 publication Critical patent/WO2009096775A3/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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
    • F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed lamp
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
    • H01J5/56—Shape of the separate part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/02—Single-pole devices, e.g. holder for supporting one end of a tubular incandescent or neon lamp

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention relates to a greenhouse lighting fixture for receiving an assimilation lamp for the illuminating of crops, which assimilation lamp is a high-pressure gas discharge lamp, which lamp has an elongate glass body having a first end and a second end, a first electrical conductor element which protrudes with respect to the first end and which is connected to a first electrode present in the lamp and a second electrical conductor element which protrudes with respect to the second end and which is connected to a second electrode present in the lamp. The greenhouse lighting fixture according to the invention is characterized in that the greenhouse lighting fixture comprises a safety device which is configured for disturbing an arc in the region between a contact element of one of the fittings and an electrode of a lamp attached in the fixture, which safety device is configured automatically to start up as a consequence of the arc.
PCT/NL2009/000016 2008-01-30 2009-01-26 Greenhouse lighting fixture with safety device WO2009096775A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2001237 2008-01-30
NL2001237A NL2001237C2 (en) 2008-01-30 2008-01-30 Greenhouse lighting fixture with security.

Publications (2)

Publication Number Publication Date
WO2009096775A2 WO2009096775A2 (en) 2009-08-06
WO2009096775A3 true WO2009096775A3 (en) 2010-03-25

Family

ID=39619130

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2009/000016 WO2009096775A2 (en) 2008-01-30 2009-01-26 Greenhouse lighting fixture with safety device

Country Status (2)

Country Link
NL (1) NL2001237C2 (en)
WO (1) WO2009096775A2 (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
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US9335038B2 (en) 2011-07-20 2016-05-10 Ip Holdings, Llc Vertically disposed HID lamp fixture
USD770079S1 (en) 2015-04-02 2016-10-25 Ip Holdings, Llc Light fixture
USD698986S1 (en) 2013-03-27 2014-02-04 Ip Holdings, Llc Horticulture grow light housing
USD698987S1 (en) 2013-06-20 2014-02-04 Ip Holdings, Llc Horticulture grow light housing
USD725819S1 (en) 2013-07-09 2015-03-31 Ip Holdings, Llc Horticulture grow light housing
USD745993S1 (en) 2013-07-09 2015-12-22 Ip Holdings, Llc Horticulture grow light housing
USD748849S1 (en) 2014-06-11 2016-02-02 Ip Holdings, Llc Sealed optics air cooled grow light
US9750199B2 (en) 2013-07-18 2017-09-05 Ip Holdings, Llc Air cooled horticulture lighting fixture
US9016907B2 (en) 2013-07-18 2015-04-28 Ip Holdings, Llc Air cooled horticulture lighting fixture for a double ended high pressure sodium lamp
USD758646S1 (en) 2014-02-11 2016-06-07 Ip Holdings, Llc Double ended lamp reflector kit
USD731701S1 (en) 2014-02-24 2015-06-09 Ip Holdings, Llc Horticulture grow light housing
USD732235S1 (en) 2014-08-07 2015-06-16 Ip Holdings, Llc Horticulture grow light
USD732236S1 (en) 2014-09-11 2015-06-16 Ip Holdings, Llc Light fixture
USD747029S1 (en) 2014-10-22 2016-01-05 Ip Holdings, Llc Horticulture grow light
USD751245S1 (en) 2014-12-11 2016-03-08 Ip Holdings, Llc Horticulture grow light
USD757346S1 (en) 2015-01-08 2016-05-24 Ip Holdings, Llc Horticulture grow light
USD773107S1 (en) 2015-04-13 2016-11-29 Ip Holdings, Llc Horticulture grow light
USD769513S1 (en) 2015-04-15 2016-10-18 Ip Holdings, Llc Light fixture
USD770670S1 (en) 2015-06-24 2016-11-01 Ip Holdings, Llc Horticulture grow light
USD780985S1 (en) 2016-01-05 2017-03-07 Ip Holdings, Llc Light fixture
USD780986S1 (en) 2016-01-07 2017-03-07 Ip Holdings, Llc Light fixture
USD796728S1 (en) 2016-06-06 2017-09-05 Ip Holdings, Llc Light fixture
USD804079S1 (en) 2016-08-31 2017-11-28 Ip Holdings, Llc Light fixture
USD804078S1 (en) 2016-08-31 2017-11-28 Ip Holdings, Llc Light fixture
USD797350S1 (en) 2016-11-01 2017-09-12 Ip Holdings, Llc Light fixture
USD822882S1 (en) 2017-05-17 2018-07-10 Ip Holdings, Llc Horticulture grow light
USD843049S1 (en) 2017-09-14 2019-03-12 Hgci, Inc. Horticulture grow light
USD842532S1 (en) 2017-10-25 2019-03-05 Hgci, Inc. Light fixture
USD871654S1 (en) 2017-10-30 2019-12-31 Hgci, Inc. Light fixture
USD848663S1 (en) 2017-11-03 2019-05-14 Hgci, Inc. Light fixture
USD848664S1 (en) 2017-11-07 2019-05-14 Hgci, Inc. Light fixture
USD848665S1 (en) 2017-11-08 2019-05-14 Hgci, Inc. Horticulture grow light

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8706820U1 (en) * 1987-05-12 1988-03-03 Jt-Elektronik Gmbh, 8990 Lindau, De
WO1997047920A1 (en) * 1996-06-12 1997-12-18 Philips Electronics N.V. Luminaire
WO2006046858A1 (en) * 2004-10-29 2006-05-04 Hortilux Schreder B.V. Greenhouse lighting

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8706820U1 (en) * 1987-05-12 1988-03-03 Jt-Elektronik Gmbh, 8990 Lindau, De
WO1997047920A1 (en) * 1996-06-12 1997-12-18 Philips Electronics N.V. Luminaire
WO2006046858A1 (en) * 2004-10-29 2006-05-04 Hortilux Schreder B.V. Greenhouse lighting

Also Published As

Publication number Publication date
WO2009096775A2 (en) 2009-08-06
NL2001237C2 (en) 2009-08-03

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