CH639820A5 - Device for the storage and metered release of liquid - Google Patents
Device for the storage and metered release of liquid Download PDFInfo
- Publication number
- CH639820A5 CH639820A5 CH409179A CH409179A CH639820A5 CH 639820 A5 CH639820 A5 CH 639820A5 CH 409179 A CH409179 A CH 409179A CH 409179 A CH409179 A CH 409179A CH 639820 A5 CH639820 A5 CH 639820A5
- Authority
- CH
- Switzerland
- Prior art keywords
- tank
- liquid
- opening
- vessel
- filling
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 109
- 238000003860 storage Methods 0.000 title abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 239000003501 hydroponics Substances 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 7
- 238000003973 irrigation Methods 0.000 claims description 6
- 230000002262 irrigation Effects 0.000 claims description 6
- 241000195493 Cryptophyta Species 0.000 claims description 2
- 238000011161 development Methods 0.000 claims description 2
- 230000018109 developmental process Effects 0.000 claims description 2
- 238000005429 filling process Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000002786 root growth Effects 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 239000008400 supply water Substances 0.000 claims description 2
- 230000003442 weekly effect Effects 0.000 claims description 2
- 239000000654 additive Substances 0.000 description 4
- 238000005342 ion exchange Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000013543 active substance Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000001954 sterilising effect Effects 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
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Hydroponics (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Cultivation Of Plants (AREA)
- Catching Or Destruction (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2820540A DE2820540C2 (de) | 1978-05-11 | 1978-05-11 | Hydrokulturanlage |
| DE19782855973 DE2855973A1 (de) | 1978-12-23 | 1978-12-23 | Vorrichtung zur speicherung und dosierten abgabe von fluessigkeiten |
| DE19792916719 DE2916719A1 (de) | 1978-12-23 | 1979-04-25 | Vorrichtung zur speicherung und dosierten abgabe von fluessigkeiten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH639820A5 true CH639820A5 (en) | 1983-12-15 |
Family
ID=27187545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH409179A CH639820A5 (en) | 1978-05-11 | 1979-05-02 | Device for the storage and metered release of liquid |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT362180B (it) |
| CH (1) | CH639820A5 (it) |
| IL (1) | IL57232A (it) |
| IT (1) | IT1120124B (it) |
| NL (1) | NL7903583A (it) |
| NO (1) | NO146837C (it) |
| SE (1) | SE7903946L (it) |
-
1979
- 1979-05-02 CH CH409179A patent/CH639820A5/de not_active IP Right Cessation
- 1979-05-07 IL IL57232A patent/IL57232A/xx unknown
- 1979-05-07 SE SE7903946A patent/SE7903946L/ not_active Application Discontinuation
- 1979-05-08 NO NO791530A patent/NO146837C/no unknown
- 1979-05-08 NL NL7903583A patent/NL7903583A/xx active Search and Examination
- 1979-05-10 IT IT22532/79A patent/IT1120124B/it active
- 1979-05-10 AT AT348279A patent/AT362180B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7903583A (nl) | 1979-11-13 |
| IL57232A0 (en) | 1979-09-30 |
| IT1120124B (it) | 1986-03-19 |
| NO791530L (no) | 1979-11-13 |
| IL57232A (en) | 1982-12-31 |
| IT7922532A0 (it) | 1979-05-10 |
| ATA348279A (de) | 1980-09-15 |
| SE7903946L (sv) | 1979-11-12 |
| AT362180B (de) | 1981-04-27 |
| NO146837B (no) | 1982-09-13 |
| NO146837C (no) | 1982-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |