FI53861B - Filteranordning foer borrbrunn - Google Patents

Filteranordning foer borrbrunn

Info

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
Application number
FI1446/72A
Other languages
English (en)
Other versions
FI53861C (fi
Inventor
Lasse Aaltonen
Teuvo Salminen
Voitto Vaeisaenen
Original Assignee
Asko Upo Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asko Upo Oy filed Critical Asko Upo Oy
Application granted granted Critical
Publication of FI53861B publication Critical patent/FI53861B/fi
Publication of FI53861C publication Critical patent/FI53861C/fi

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)
FI1446/72A 1971-06-17 1972-05-23 Filteranordning foer borrbrunn FI53861C (fi)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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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