GB431041A - System for regenerating water in tank installations for keeping or transporting live fish and the like - Google Patents
System for regenerating water in tank installations for keeping or transporting live fish and the likeInfo
- Publication number
- GB431041A GB431041A GB444135A GB444135A GB431041A GB 431041 A GB431041 A GB 431041A GB 444135 A GB444135 A GB 444135A GB 444135 A GB444135 A GB 444135A GB 431041 A GB431041 A GB 431041A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- fish tank
- passed
- flush
- sill
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
Abstract
431,041. Purifying water. LARSEN, L., 2, Prinsensgate, Oslo, Norway. Feb. 12, 1935, No. 4441. [Class 46] [See also Group VI] Water from a fish tank is passed through a pump, where it is aerated and thence to a venting tank in which the lighter impurities are carried with the air bubbles to the surface for withdrawal from the circuit while the heavier impurities settle on the bottom. In one arrangement the water passes over a weir 5, Fig. 1, in the fish tank 2, through a water ring pump 8 to the venting tank 1 via a horizontal distributing pipe 11. The perforations of the pipe 11 are directed away from a flush sill 12 to allow time for the heavy impurities to settle. After passing over the flush sill 12 the water is led off at a suitable level and passed back to the fish tank via a conduit 3. In a modification the water is drawn out of the fish tank via a flat pipe 32 and is passed over an inclined sill 12. It then passes through a pair of flush sills 26, 27 and back to the fish tank via channels 29. Alternatively, the water may be passed into the fish tank at the top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB444135A GB431041A (en) | 1935-02-12 | 1935-02-12 | System for regenerating water in tank installations for keeping or transporting live fish and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB444135A GB431041A (en) | 1935-02-12 | 1935-02-12 | System for regenerating water in tank installations for keeping or transporting live fish and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB431041A true GB431041A (en) | 1935-06-28 |
Family
ID=9777225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB444135A Expired GB431041A (en) | 1935-02-12 | 1935-02-12 | System for regenerating water in tank installations for keeping or transporting live fish and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB431041A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2491853A (en) * | 1948-03-10 | 1949-12-20 | Feldman Louis | Aquarium |
| US2706966A (en) * | 1953-06-05 | 1955-04-26 | Harold H Cline | Poultry waterer |
| GB2176681A (en) * | 1985-06-20 | 1987-01-07 | Charles Edward Holland | Aquaria and treatment equipment for use therewith |
| US5450818A (en) * | 1993-09-29 | 1995-09-19 | Float Culture Systems, Inc. | Floating fish cultivating system and related method |
| US6117334A (en) * | 1995-01-10 | 2000-09-12 | Coury; William S. | Decontamination reactor system and method of using same |
| US6361697B1 (en) | 1995-01-10 | 2002-03-26 | William S. Coury | Decontamination reactor system and method of using same |
| CN104206342A (en) * | 2013-06-03 | 2014-12-17 | 郑州金石环境技术有限公司 | Nano-micrometer fishpond aerator |
-
1935
- 1935-02-12 GB GB444135A patent/GB431041A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2491853A (en) * | 1948-03-10 | 1949-12-20 | Feldman Louis | Aquarium |
| US2706966A (en) * | 1953-06-05 | 1955-04-26 | Harold H Cline | Poultry waterer |
| GB2176681A (en) * | 1985-06-20 | 1987-01-07 | Charles Edward Holland | Aquaria and treatment equipment for use therewith |
| GB2176681B (en) * | 1985-06-20 | 1989-07-26 | Charles Edward Holland | Aquaria and treatment equipment for use therewith |
| US5450818A (en) * | 1993-09-29 | 1995-09-19 | Float Culture Systems, Inc. | Floating fish cultivating system and related method |
| US6117334A (en) * | 1995-01-10 | 2000-09-12 | Coury; William S. | Decontamination reactor system and method of using same |
| US6361697B1 (en) | 1995-01-10 | 2002-03-26 | William S. Coury | Decontamination reactor system and method of using same |
| CN104206342A (en) * | 2013-06-03 | 2014-12-17 | 郑州金石环境技术有限公司 | Nano-micrometer fishpond aerator |
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