NO147856B - Fremgangsmaate og apparat for regulering av temperaturen i drivhus - Google Patents
Fremgangsmaate og apparat for regulering av temperaturen i drivhus Download PDFInfo
- Publication number
- NO147856B NO147856B NO793264A NO793264A NO147856B NO 147856 B NO147856 B NO 147856B NO 793264 A NO793264 A NO 793264A NO 793264 A NO793264 A NO 793264A NO 147856 B NO147856 B NO 147856B
- Authority
- NO
- Norway
- Prior art keywords
- sleeve
- cover
- head
- stated
- temperature
- Prior art date
Links
- 230000001105 regulatory effect Effects 0.000 title 1
- 239000000443 aerosol Substances 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 4
- 230000000994 depressogenic effect Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 210000003128 head Anatomy 0.000 description 18
- 239000000463 material Substances 0.000 description 3
- 210000000214 mouth Anatomy 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
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)
- Jib Cranes (AREA)
- Manipulator (AREA)
Applications Claiming Priority (1)
| 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO793264L NO793264L (no) | 1980-04-14 |
| NO147856B true NO147856B (no) | 1983-03-21 |
Family
ID=20336065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO793264A NO147856B (no) | 1978-10-11 | 1979-10-10 | Fremgangsmaate og apparat for regulering av temperaturen i drivhus |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4339074A (fi) |
| EP (1) | EP0020490B1 (fi) |
| AT (1) | ATE8560T1 (fi) |
| BE (1) | BE879338A (fi) |
| CA (1) | CA1149907A (fi) |
| DE (1) | DE2967137D1 (fi) |
| DK (1) | DK153431C (fi) |
| FI (1) | FI63321C (fi) |
| NO (1) | NO147856B (fi) |
| SE (1) | SE413974C (fi) |
| WO (1) | WO1980000648A1 (fi) |
Families Citing this family (4)
| 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 |
| ATE301928T1 (de) * | 1999-08-23 | 2005-09-15 | Gray David Reynolds | Aktivitätsmessung und beobachtung von tieren und pflanzen |
Family Cites Families (5)
| 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 (fi) * | 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 |
-
1978
- 1978-10-11 SE SE7810611A patent/SE413974C/sv not_active IP Right Cessation
-
1979
- 1979-10-10 CA CA000337345A patent/CA1149907A/en not_active Expired
- 1979-10-10 US US06/195,419 patent/US4339074A/en not_active Expired - Lifetime
- 1979-10-10 WO PCT/SE1979/000203 patent/WO1980000648A1/en unknown
- 1979-10-10 FI FI793130A patent/FI63321C/fi not_active IP Right Cessation
- 1979-10-10 NO NO793264A patent/NO147856B/no unknown
- 1979-10-10 AT AT79901328T patent/ATE8560T1/de not_active IP Right Cessation
- 1979-10-10 DE DE7979901328T patent/DE2967137D1/de not_active Expired
- 1979-10-11 BE BE2/58128A patent/BE879338A/fr not_active IP Right Cessation
-
1980
- 1980-04-22 EP EP79901328A patent/EP0020490B1/en not_active Expired
- 1980-06-10 DK DK249780A patent/DK153431C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK153431C (da) | 1989-09-04 |
| ATE8560T1 (de) | 1984-08-15 |
| EP0020490B1 (en) | 1984-07-25 |
| EP0020490A1 (en) | 1981-01-07 |
| BE879338A (fr) | 1980-02-01 |
| FI63321B (fi) | 1983-02-28 |
| SE413974B (sv) | 1980-07-07 |
| FI63321C (fi) | 1984-09-18 |
| NO793264L (no) | 1980-04-14 |
| WO1980000648A1 (en) | 1980-04-17 |
| DE2967137D1 (en) | 1984-08-30 |
| FI793130A (fi) | 1980-04-12 |
| SE7810611L (sv) | 1980-04-12 |
| DK249780A (da) | 1980-06-10 |
| SE413974C (sv) | 1986-03-10 |
| US4339074A (en) | 1982-07-13 |
| DK153431B (da) | 1988-07-18 |
| CA1149907A (en) | 1983-07-12 |
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