FR2388489B3 - - Google Patents
Info
- Publication number
- FR2388489B3 FR2388489B3 FR7812285A FR7812285A FR2388489B3 FR 2388489 B3 FR2388489 B3 FR 2388489B3 FR 7812285 A FR7812285 A FR 7812285A FR 7812285 A FR7812285 A FR 7812285A FR 2388489 B3 FR2388489 B3 FR 2388489B3
- Authority
- FR
- France
- 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.)
- Expired
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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
- A01G25/167—Control by humidity of the soil itself or of devices simulating soil or of the atmosphere; Soil humidity sensors
-
- 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
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
- A01G27/04—Self-acting watering devices, e.g. for flower-pots using wicks or the like
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Cultivation Of Plants (AREA)
- Hydroponics (AREA)
- Control Of Non-Electrical Variables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NLAANVRAGE7704535,A NL182274C (en) | 1977-04-26 | 1977-04-26 | Apparatus for automatic watering of plants growing in the open air or in a greenhouse and control apparatus therefor. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2388489A1 FR2388489A1 (en) | 1978-11-24 |
| FR2388489B3 true FR2388489B3 (en) | 1980-12-19 |
Family
ID=19828438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7812285A Granted FR2388489A1 (en) | 1977-04-26 | 1978-04-26 | Automatic plant watering outdoors or in greenhouses - uses water level in container as control parameter (NL 30.10.78) |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE2818358A1 (en) |
| DK (1) | DK154462C (en) |
| FR (1) | FR2388489A1 (en) |
| NL (1) | NL182274C (en) |
| SE (1) | SE433900B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8303579A (en) | 1983-10-17 | 1983-12-01 | Agrotherm B V | DEVICE FOR AUTOMATIC HUMIDIFYING OF PLANTS. |
| NL8701589A (en) * | 1987-07-06 | 1989-02-01 | Rockwool Lapinus Bv | METHOD AND APPARATUS FOR MINERAL WOOL CULTIVATION OF PLANTS WITH SUCTION CONTROL |
| EP0308545A1 (en) * | 1987-09-25 | 1989-03-29 | Augustinus Gerardus Maria Vogels | A method and an apparatus for automatically watering plants |
| FR2652232A1 (en) * | 1989-09-22 | 1991-03-29 | Triconfort Sa | Automatic and adjustable device for watering a growing container |
| EP1418802A2 (en) * | 2001-06-28 | 2004-05-19 | " Glory of the Land" Detached Substrates-non-Drain Systems Ltd. | A method and system for water management |
| GB2470909B (en) * | 2009-06-09 | 2012-06-20 | Gil Rothem | Apparatus for irrigating plants |
| CA3155279A1 (en) * | 2021-04-11 | 2022-10-11 | GrowOp World Ltd. | System for saturating a medium |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1064281B (en) * | 1957-10-28 | 1959-08-27 | Elisabeth Kuckhoff Geb Speckma | Device for evenly moistening capillary masses |
| GB1035136A (en) * | 1964-06-04 | 1966-07-06 | Nat Res Dev | Improvements in and relating to the control of water supplies to plants |
| DE1757347A1 (en) * | 1968-04-27 | 1971-06-24 | Gyula Heszberger | Method and device for the repeated automatic supply of liquid to consumers, in particular to plants arranged in containers |
| BE759402A (en) * | 1969-11-25 | 1971-04-30 | Rockwool As | WETABLE PRODUCTS BASED ON MINERAL WOOL |
| FR2095409A5 (en) * | 1970-02-09 | 1972-02-11 | Bas Rhone Languedoc Amen | |
| US3778928A (en) * | 1971-05-07 | 1973-12-18 | E Green | Planter irrigation system with sand drain |
| DE2435179A1 (en) * | 1974-07-22 | 1976-02-05 | Frenz Friedrich W | MOISTURE SENSOR FOR AUTOMATIC CONTROL OF IRRIGATION DEVICES FOR PLANT CROPS |
| DE2437141A1 (en) * | 1974-08-01 | 1976-02-19 | Hans Ekkehard Lommerzheim | Water conducting wick for horticultural purposes etc. - is made of assemblies of synthetic fibres individually non-absorbent |
-
1977
- 1977-04-26 NL NLAANVRAGE7704535,A patent/NL182274C/en not_active IP Right Cessation
-
1978
- 1978-04-25 DK DK179978A patent/DK154462C/en not_active IP Right Cessation
- 1978-04-25 SE SE7804742A patent/SE433900B/en not_active IP Right Cessation
- 1978-04-26 DE DE19782818358 patent/DE2818358A1/en not_active Withdrawn
- 1978-04-26 FR FR7812285A patent/FR2388489A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2388489A1 (en) | 1978-11-24 |
| NL182274C (en) | 1988-02-16 |
| NL7704535A (en) | 1978-10-30 |
| DK179978A (en) | 1978-10-27 |
| DK154462C (en) | 1989-04-10 |
| SE433900B (en) | 1984-06-25 |
| DK154462B (en) | 1988-11-21 |
| SE7804742L (en) | 1978-10-27 |
| DE2818358A1 (en) | 1978-11-02 |
| NL182274B (en) | 1987-09-16 |