GB409226A - - Google Patents
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- Publication number
- GB409226A GB409226A GB409226DA GB409226A GB 409226 A GB409226 A GB 409226A GB 409226D A GB409226D A GB 409226DA GB 409226 A GB409226 A GB 409226A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tank
- sand
- oct
- outlet
- gelderland
- 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.)
- Active
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Abstract
409,226. Gravity-separation apparatus. THIEL DE VRIES, J. VAN, Rossum, Gelderland, Holland. Oct. 28, 1933, No. 29972. Convention date, Oct. 31, 1932. [Class 46.] A closed settling tank 6 for separating sand from water has a horizontal inlet pipe 1 which becomes wider towards the part 5 where it is connected to the tank and an outlet 4 which preferably grows narrower as it leaves the tank. When a layer of sand has accumulated at the bottom of the tank, sand-discharge openings 8 at the bottom of the tank and a valve 9 on the outlet pipe are adjusted so that equal quantities of sand are being supplied and discharged.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB409226A true GB409226A (en) |
Family
ID=1745869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB409226D Active GB409226A (en) |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB409226A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2306343A (en) * | 1995-10-19 | 1997-05-07 | Johannessen Joergen Mosbaek | Device for separating sand and stones from sewage water. |
| GB2302290B (en) * | 1995-06-15 | 1999-07-07 | Rodney Thomas Firmin | Water filtration apparatus |
-
0
- GB GB409226D patent/GB409226A/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2302290B (en) * | 1995-06-15 | 1999-07-07 | Rodney Thomas Firmin | Water filtration apparatus |
| GB2306343A (en) * | 1995-10-19 | 1997-05-07 | Johannessen Joergen Mosbaek | Device for separating sand and stones from sewage water. |
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