ES432677A1 - Device for keeping constant a level of liquid inside a container. (Machine-translation by Google Translate, not legally binding) - Google Patents
Device for keeping constant a level of liquid inside a container. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES432677A1 ES432677A1 ES432677A ES432677A ES432677A1 ES 432677 A1 ES432677 A1 ES 432677A1 ES 432677 A ES432677 A ES 432677A ES 432677 A ES432677 A ES 432677A ES 432677 A1 ES432677 A1 ES 432677A1
- Authority
- ES
- Spain
- Prior art keywords
- container
- level
- reservoir
- liquid
- translation
- 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.)
- Expired
Links
- 239000007788 liquid Substances 0.000 title abstract 6
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
- 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
- A01G27/06—Self-acting watering devices, e.g. for flower-pots using wicks or the like having a water reservoir, the main part thereof being located wholly around or directly beside the growth substrate
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Devices For Dispensing Beverages (AREA)
- Control Of Non-Electrical Variables (AREA)
Abstract
Device for maintaining constant a level of liquid inside a container, with a tank that can be hermetically sealed to receive the liquid to be filled and a passageway that communicates the reservoir with the interior of the container and that empties into the container below the level of liquid to be maintained, characterized in that the passage from the reservoir to the inside of the container has a resistance to flow so high that the liquid in the reservoir, also when connecting the reservoir passageway with the pressure of the atmosphere, escapes only very slowly towards the reservoir. Inside the container, and in that a conduit is provided, one end of which is in the container approximately at the level of the liquid level provided and whose other end is located in the upper part of the reservoir. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742453919 DE2453919A1 (en) | 1974-11-14 | 1974-11-14 | DEVICE FOR MAINTAINING A CONSTANT LIQUID LEVEL IN A CONTAINER |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES432677A1 true ES432677A1 (en) | 1976-12-16 |
Family
ID=5930766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES432677A Expired ES432677A1 (en) | 1974-11-14 | 1974-12-06 | Device for keeping constant a level of liquid inside a container. (Machine-translation by Google Translate, not legally binding) |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2453919A1 (en) |
| ES (1) | ES432677A1 (en) |
| FR (1) | FR2290837A1 (en) |
| NL (1) | NL7512139A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2096908A1 (en) * | 2003-08-14 | 2009-09-09 | Roelof Adriaan Buitendag | An irrigation unit |
-
1974
- 1974-11-14 DE DE19742453919 patent/DE2453919A1/en active Pending
- 1974-12-06 ES ES432677A patent/ES432677A1/en not_active Expired
-
1975
- 1975-10-16 NL NL7512139A patent/NL7512139A/en unknown
- 1975-11-05 FR FR7533762A patent/FR2290837A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2290837A1 (en) | 1976-06-11 |
| NL7512139A (en) | 1976-05-18 |
| DE2453919A1 (en) | 1976-05-26 |
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