FI53861B - Filteranordning foer borrbrunn - Google Patents
Filteranordning foer borrbrunnInfo
- Publication number
- FI53861B FI53861B FI1446/72A FI144672A FI53861B FI 53861 B FI53861 B FI 53861B FI 1446/72 A FI1446/72 A FI 1446/72A FI 144672 A FI144672 A FI 144672A FI 53861 B FI53861 B FI 53861B
- Authority
- FI
- Finland
- Prior art keywords
- borrowers
- filter adjustment
- adjustment
- filter
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/08—Screens or liners
- E21B43/088—Wire screens
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
- E03B3/08—Obtaining and confining water by means of wells
- E03B3/16—Component parts of wells
- E03B3/18—Well filters
- E03B3/20—Well filters of elements of special shape
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Fluid Mechanics (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Filtration Of Liquid (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Drilling Tools (AREA)
- Drilling And Boring (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT526571A AT320535B (de) | 1971-06-17 | 1971-06-17 | Brunnenfilter |
Publications (2)
Publication Number | Publication Date |
---|---|
FI53861B true FI53861B (fi) | 1978-05-02 |
FI53861C FI53861C (fi) | 1978-08-10 |
Family
ID=3573833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI1446/72A FI53861C (fi) | 1971-06-17 | 1972-05-23 | Filteranordning foer borrbrunn |
Country Status (7)
Country | Link |
---|---|
US (1) | US3789924A (fi) |
AT (1) | AT320535B (fi) |
DE (1) | DE2225377A1 (fi) |
FI (1) | FI53861C (fi) |
GB (1) | GB1380214A (fi) |
NO (1) | NO137561C (fi) |
SE (1) | SE378123B (fi) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4381820A (en) * | 1981-12-24 | 1983-05-03 | Uop Inc. | Filament reinforced plastic screen and apparatus for making same |
AT397113B (de) * | 1988-01-25 | 1994-02-25 | Foevarosi Vizmuevek | Schachtbrunnen |
HU209861B (en) * | 1988-04-28 | 1994-11-28 | Borsod Abauj Zemplen Megyei Vi | Filter element |
US5911629A (en) * | 1996-02-15 | 1999-06-15 | Reliance Electric Industrial Company | Coupling device having a continuous flexible coupling element |
US6089316A (en) | 1997-08-01 | 2000-07-18 | Spray; Jeffery A. | Wire-wrapped well screen |
US5785122A (en) * | 1997-08-01 | 1998-07-28 | Spray; Jeffrey A. | Wire-wrapped well screen |
DE102008057894A1 (de) * | 2008-11-18 | 2010-06-02 | Esk Ceramics Gmbh & Co. Kg | Trennvorrichtung zur Abtrennung von Sand- und Gesteinspartikeln |
US8196653B2 (en) | 2009-04-07 | 2012-06-12 | Halliburton Energy Services, Inc. | Well screens constructed utilizing pre-formed annular elements |
MX2012000901A (es) * | 2009-07-20 | 2012-06-19 | Maersk Olie & Gas | Dispositivo de separacion para dispositivos de insuflacion tubular. |
DK2553216T3 (en) * | 2010-03-31 | 2014-03-03 | Esk Ceramics Gmbh & Co Kg | Wear resistant separation device for separating sand and stone particles |
AR117480A1 (es) * | 2019-12-20 | 2021-08-11 | Cerna Isidro Marcelo | Filtro de partículas sólidas para petróleo, gas y agua, procedimiento de armado del mismo, procedimiento de armado de una estructura de tubería dentro del encamisado de un pozo para instalar el filtro y dicha estructura de tubería |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US501655A (en) * | 1893-07-18 | Well-strainer | ||
US1338829A (en) * | 1919-09-15 | 1920-05-04 | Henry M Green | Sand-screen for pumps |
FR1025729A (fr) * | 1950-09-07 | 1953-04-20 | Tunisienne De Sondages Injecti | Crépine spéciale pour colonnes de captages de nappes souterraines par forage |
-
1971
- 1971-06-17 AT AT526571A patent/AT320535B/de not_active IP Right Cessation
-
1972
- 1972-05-23 FI FI1446/72A patent/FI53861C/fi active
- 1972-05-25 DE DE19722225377 patent/DE2225377A1/de active Pending
- 1972-05-29 NO NO1887/72A patent/NO137561C/no unknown
- 1972-06-06 SE SE7207409A patent/SE378123B/xx unknown
- 1972-06-09 US US00261451A patent/US3789924A/en not_active Expired - Lifetime
- 1972-06-13 GB GB2763672A patent/GB1380214A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NO137561B (no) | 1977-12-05 |
US3789924A (en) | 1974-02-05 |
AT320535B (de) | 1975-02-10 |
NO137561C (no) | 1978-03-15 |
DE2225377A1 (de) | 1972-12-21 |
FI53861C (fi) | 1978-08-10 |
GB1380214A (en) | 1975-01-08 |
SE378123B (fi) | 1975-08-18 |
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