FI63321C - Saett och apparat foer reglering av temperaturen i vaexthus - Google Patents

Saett och apparat foer reglering av temperaturen i vaexthus Download PDF

Info

Publication number
FI63321C
FI63321C FI793130A FI793130A FI63321C FI 63321 C FI63321 C FI 63321C FI 793130 A FI793130 A FI 793130A FI 793130 A FI793130 A FI 793130A FI 63321 C FI63321 C FI 63321C
Authority
FI
Finland
Prior art keywords
temperature
sunlight
amount
greenhouse
energy
Prior art date
Application number
FI793130A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI63321B (fi
FI793130A7 (fi
Inventor
Jim Arthur Nissmo
Lars Bertil Sjoestroem
Jan Axel Sundin
Original Assignee
Nissmo Elektronik Ab
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 Nissmo Elektronik Ab filed Critical Nissmo Elektronik Ab
Publication of FI793130A7 publication Critical patent/FI793130A7/fi
Publication of FI63321B publication Critical patent/FI63321B/fi
Application granted granted Critical
Publication of FI63321C publication Critical patent/FI63321C/fi

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Greenhouses (AREA)
FI793130A 1978-10-11 1979-10-10 Saett och apparat foer reglering av temperaturen i vaexthus FI63321C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7810611A SE413974C (sv) 1978-10-11 1978-10-11 Sett och apparat for reglering av temperaturen i vexthus
SE7810611 1978-10-11

Publications (3)

Publication Number Publication Date
FI793130A7 FI793130A7 (fi) 1980-04-12
FI63321B FI63321B (fi) 1983-02-28
FI63321C true FI63321C (fi) 1984-09-18

Family

ID=20336065

Family Applications (1)

Application Number Title Priority Date Filing Date
FI793130A FI63321C (fi) 1978-10-11 1979-10-10 Saett och apparat foer reglering av temperaturen i vaexthus

Country Status (11)

Country Link
US (1) US4339074A (de)
EP (1) EP0020490B1 (de)
AT (1) ATE8560T1 (de)
BE (1) BE879338A (de)
CA (1) CA1149907A (de)
DE (1) DE2967137D1 (de)
DK (1) DK153431C (de)
FI (1) FI63321C (de)
NO (1) NO147856B (de)
SE (1) SE413974C (de)
WO (1) WO1980000648A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441545A (en) * 1982-07-26 1984-04-10 General Electric Company Air conditioning thermostatic control system having modular inclusion of remote temperature set-back capability
US4569150A (en) * 1983-10-31 1986-02-11 Board Of Trustees Operating Michigan State University Method and apparatus for optimization of growth of plants
IT1281697B1 (it) * 1996-01-19 1998-02-26 Cadif Srl Sistema e mezzi per il riscaldamento elettrico ambientale in specie delle serre con calore diffuso trasmesso per irraggiamento
US6449896B1 (en) * 1999-08-23 2002-09-17 David Gray Crop weighing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB883346A (en) * 1959-01-16 1961-11-29 Nat Res Dev Temperature control systems for glasshouses
DK113474B (da) * 1966-01-07 1969-03-24 N Jensen Temperaturreguleringsanlæg for et fra en varmekilde opvarmet rum, fortrinsvis et drivhus.
FR2203584B1 (de) * 1972-10-25 1976-05-21 Sovkhoz Mi Ovoschn
US3905153A (en) * 1974-01-09 1975-09-16 William L Enter Automatic interior environment control
IL47274A (en) * 1974-05-22 1978-07-31 Commissariat Energie Atomique Method and installation for the air-conditioning of greenhouses and frames

Also Published As

Publication number Publication date
EP0020490B1 (de) 1984-07-25
FI63321B (fi) 1983-02-28
FI793130A7 (fi) 1980-04-12
EP0020490A1 (de) 1981-01-07
DK153431C (da) 1989-09-04
NO793264L (no) 1980-04-14
DE2967137D1 (en) 1984-08-30
BE879338A (fr) 1980-02-01
SE413974C (sv) 1986-09-01
CA1149907A (en) 1983-07-12
ATE8560T1 (de) 1984-08-15
DK249780A (da) 1980-06-10
DK153431B (da) 1988-07-18
SE413974B (sv) 1980-07-07
NO147856B (no) 1983-03-21
SE7810611L (sv) 1980-04-12
WO1980000648A1 (en) 1980-04-17
US4339074A (en) 1982-07-13

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: JIM NISSMO ELEKTRONIK AB