ZA846565B - Greenhouse - Google Patents
GreenhouseInfo
- Publication number
- ZA846565B ZA846565B ZA846565A ZA846565A ZA846565B ZA 846565 B ZA846565 B ZA 846565B ZA 846565 A ZA846565 A ZA 846565A ZA 846565 A ZA846565 A ZA 846565A ZA 846565 B ZA846565 B ZA 846565B
- Authority
- ZA
- South Africa
- Prior art keywords
- greenhouse
- Prior art date
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
- A01G9/246—Air-conditioning systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/0001—Control or safety arrangements for ventilation
- F24F2011/0002—Control or safety arrangements for ventilation for admittance of outside air
- F24F2011/0004—Control or safety arrangements for ventilation for admittance of outside air to create overpressure in a room
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833331284 DE3331284A1 (en) | 1983-08-30 | 1983-08-30 | Greenhouse or similar device and method for conditioning the hall space of greenhouses or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA846565B true ZA846565B (en) | 1985-04-24 |
Family
ID=6207822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA846565A ZA846565B (en) | 1983-08-30 | 1984-08-23 | Greenhouse |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3331284A1 (en) |
ZA (1) | ZA846565B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1006345C2 (en) * | 1997-06-18 | 1998-12-21 | Jac A Jongkind Fa | Greenhouse heating process with reduced heat loss has hot air delivered to bottom region of greenhouse |
FR2837268B1 (en) * | 2002-03-18 | 2004-12-10 | El Mansour Fihmi | DEVICE FOR SANITIZING AIR AMBIENT TO A HOUSE |
US8707617B2 (en) | 2006-06-29 | 2014-04-29 | Houweling Nurseries Oxnard, Inc. | Greenhouse and forced greenhouse climate control system and method |
US9730397B2 (en) | 2006-06-29 | 2017-08-15 | Houweling Nurseries Oxnard, Inc. | Greenhouse and forced greenhouse climate control system and method |
CN110268886B (en) * | 2019-08-06 | 2022-02-15 | 张进一 | Energy-saving self-cleaning's green house |
-
1983
- 1983-08-30 DE DE19833331284 patent/DE3331284A1/en not_active Withdrawn
-
1984
- 1984-08-23 ZA ZA846565A patent/ZA846565B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE3331284A1 (en) | 1985-03-14 |
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