EP0055283A1 - Table de plantation - Google Patents
Table de plantationInfo
- Publication number
- EP0055283A1 EP0055283A1 EP81901924A EP81901924A EP0055283A1 EP 0055283 A1 EP0055283 A1 EP 0055283A1 EP 81901924 A EP81901924 A EP 81901924A EP 81901924 A EP81901924 A EP 81901924A EP 0055283 A1 EP0055283 A1 EP 0055283A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- planting table
- planting
- air
- cfl
- space
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
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
- A01G9/14—Greenhouses
- A01G9/1423—Greenhouse bench structures
-
- 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
Definitions
- the present invention relates to a planting table for greenhouses and of the kind where the surface is water-resistant and supplied with a number of irrigation furrows.
- the object of the present invention is to indicate a planting table for the forcing of cuttings, which causes a considerable reduction of the heating costs compared to the well-known planting tables, and which causes a possibility of an optimum forcing of several different species of plants in the same greenhouse.
- the planting table may according to claim 2 be characterized in that it is supplied with air channels along the sides of the planting table and across the middle of the planting table, that these air channels are connected with the air space over the heating units of the planting table, and that the air space at the ends of the planting table is connected to the house over the planting table.
- an air circulation over the planting table is obtained that ensures the best possible heat utilization.
- the planting table can be characterized in that it has thermostatically controlled intake of heat, and that thermostatic coils are present partly in the air space over the heating units and partly in the house above the planting table. In this way it is possible to control the air temperatur over the planting table corresponding to the culture in question.
- the planting table can be characterized in that a heat reflecting, shade affording curtain is arranged in the roof of the house. This results in a very small waste of heat to the environments.
- Pig. 1 shows a transversal, vertical section of the planting table according to the invention
- Pig. 2 shows a sectional view along the line II-II of Fig. 1.
- a horizontal dividing plate may be mounted in the space 6, under which plate the hot inlet air distributes, and where there are openings at the side for the inlet to the upper part of the space under the heat-conducting plate 4 and the plastic plate 1. Prom this upper space the air is sucked out for re-heating.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Greenhouses (AREA)
- Bakery Products And Manufacturing Methods Therefor (AREA)
- Indole Compounds (AREA)
- Facsimile Scanning Arrangements (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
Lors du forcage de boutures dans desserres, une quantite considerable de chaleur est perdue a cause du chauffage inutile d'un si grand volume d'air. De maniere a reduire la consommation d'energie, une table de plantation ayant une surface resistante l'eau (1) et des sillons d'irrigation (3) est utilisee, laquelle table de plantation est pourvue d'une couverture consistant en une feuille de plastique transparente (10) tendue sur des cerceaux metalliques (11). Sous la surface (1) de la table de plantation, des unites de chauffage et un espace d'air (6) sont amenages, lequel espace d'air est connecte a des canaux de passage d'air (9) dans les cotes et au milieu de la table de plantation. Les unites de chauffage (5) sont commandees par thermostat.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK2813/80 | 1980-06-30 | ||
DK281380A DK148211C (da) | 1980-06-30 | 1980-06-30 | Plantebord |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0055283A1 true EP0055283A1 (fr) | 1982-07-07 |
Family
ID=8116039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP81901924A Withdrawn EP0055283A1 (fr) | 1980-06-30 | 1981-06-30 | Table de plantation |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0055283A1 (fr) |
DE (1) | DE3152167A1 (fr) |
DK (1) | DK148211C (fr) |
GB (1) | GB2090511B (fr) |
NL (1) | NL8120257A (fr) |
SE (1) | SE8201174L (fr) |
WO (1) | WO1982000077A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2141612B (en) * | 1983-05-25 | 1986-03-19 | Geoffrey William Pell | Plant cultivator unit |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE525351C (de) * | 1931-05-22 | Wilhelm Kilb | Bewaesserungs-, Beheizungs- und Belueftungsanlagen von Fruehbeeten und Gewaechshaeusern | |
US3124903A (en) * | 1964-03-17 | Controlled environment room system | ||
US2015924A (en) * | 1933-08-02 | 1935-10-01 | Lhorbe William E De | Greenhouse bench |
DE688484C (de) * | 1936-08-23 | 1940-02-22 | Alfred Berger | Fruehbeetheizungsanlage |
DE677358C (de) * | 1937-10-21 | 1939-06-23 | Gerhard Barthel | Anlage zur Bodenerwaermung fuer Gewaechshaeuser und Fruehbeete |
DE805728C (de) * | 1950-05-26 | 1951-05-28 | Peter Rau | Warmbeet fuer Gewaechshaeuser |
DE1003487B (de) * | 1954-04-15 | 1957-02-28 | Heinz Wilke | Verfahren zur Aufzucht von Pflanzenkulturen unter Glas |
CH347668A (de) * | 1957-03-14 | 1960-07-15 | Gysi Ag Geb | Gewächshaus mit Lüftungsklappe |
CH480781A (de) * | 1967-07-21 | 1969-11-15 | Gysi Ag Geb | Verfahren zur Klimatisierung eines Gewächshauses und Einrichtung zur Durchführung des Verfahrens |
DE1944539C3 (de) * | 1969-09-02 | 1975-12-04 | Controlled Environments Ltd., Winnipeg, Manitoba (Kanada) | Gewächskammer |
DE2044821A1 (de) * | 1970-09-10 | 1972-03-16 | Badische Anilin- & Soda-Fabrik Ag, 6700 Ludwigshafen | Verfahren zur Anzucht von physiologisch und morphologisch hochwertigen Pflanzen in Gewächshäusern |
GB1408088A (en) * | 1973-01-23 | 1975-10-01 | British Visqueen Ltd | Method of controlling an environment for growing plants |
FR2229346A1 (en) * | 1973-05-17 | 1974-12-13 | Dhonneur Georges | Controlled environment concrete cultivation frame - has soil supported on porous raised floor over water chamber |
FR2322532A1 (fr) * | 1975-09-05 | 1977-04-01 | Detroyat Gilbert | Perfectionnement aux serres horticoles et maraicheres |
DE2914607A1 (de) * | 1979-04-11 | 1980-10-23 | Hannemann Karl August | Thermo-kulturtisch |
NO146116C (no) * | 1979-11-28 | 1982-08-11 | Torbjoern Arnold Snekkenes | Anordning for veksthus eller vekstrom for aa fremme vekst av planter eller spiring av froe |
-
1980
- 1980-06-30 DK DK281380A patent/DK148211C/da not_active IP Right Cessation
-
1981
- 1981-06-30 WO PCT/DK1981/000064 patent/WO1982000077A1/fr active Application Filing
- 1981-06-30 NL NL8120257A patent/NL8120257A/nl unknown
- 1981-06-30 EP EP81901924A patent/EP0055283A1/fr not_active Withdrawn
- 1981-06-30 DE DE813152167T patent/DE3152167A1/de not_active Ceased
- 1981-06-30 GB GB8204908A patent/GB2090511B/en not_active Expired
-
1982
- 1982-02-25 SE SE8201174A patent/SE8201174L/ unknown
Non-Patent Citations (1)
Title |
---|
See references of WO8200077A1 * |
Also Published As
Publication number | Publication date |
---|---|
GB2090511A (en) | 1982-07-14 |
DK148211C (da) | 1985-10-14 |
NL8120257A (fr) | 1982-05-03 |
SE8201174L (sv) | 1982-02-25 |
DK281380A (da) | 1981-12-31 |
DE3152167A1 (de) | 1982-09-09 |
DK148211B (da) | 1985-05-06 |
GB2090511B (en) | 1983-12-14 |
WO1982000077A1 (fr) | 1982-01-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): DE FR GB NL SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19820825 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: HANSEN, FRODE |