DE2246747A1 - Siebrohr fuer rohrbrunnen - Google Patents

Siebrohr fuer rohrbrunnen

Info

Publication number
DE2246747A1
DE2246747A1 DE19722246747 DE2246747A DE2246747A1 DE 2246747 A1 DE2246747 A1 DE 2246747A1 DE 19722246747 DE19722246747 DE 19722246747 DE 2246747 A DE2246747 A DE 2246747A DE 2246747 A1 DE2246747 A1 DE 2246747A1
Authority
DE
Germany
Prior art keywords
rings
pipe
grooves
sieve
tube
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.)
Pending
Application number
DE19722246747
Other languages
German (de)
English (en)
Inventor
Veli Reijonen
Yrjoe Reijonen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2246747A1 publication Critical patent/DE2246747A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Earth Drilling (AREA)
DE19722246747 1971-10-11 1972-09-22 Siebrohr fuer rohrbrunnen Pending DE2246747A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI712838A FI47001C (fi) 1971-10-11 1971-10-11 Putkikaivon siiviläputki.

Publications (1)

Publication Number Publication Date
DE2246747A1 true DE2246747A1 (de) 1973-04-19

Family

ID=8507666

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722246747 Pending DE2246747A1 (de) 1971-10-11 1972-09-22 Siebrohr fuer rohrbrunnen

Country Status (4)

Country Link
US (1) US3822744A (https=)
DE (1) DE2246747A1 (https=)
FI (1) FI47001C (https=)
SE (1) SE370743B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3920098A1 (de) * 1988-07-29 1990-03-22 Projekt Wasserwirtschaft Veb Filterrohr fuer infiltrations- und entnahmebrunnen
WO2010057591A1 (de) * 2008-11-18 2010-05-27 Esk Ceramics Gmbh & Co. Kg Trennvorrichtung zur abtrennung von sand- und gesteinspartikeln

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006830A1 (en) * 1978-07-04 1980-01-09 GÖKTEPE PLASTIK SANAYII ve TICARET ANONIM SIRKETI Plastic well screen and its connection system
US4752394A (en) * 1986-01-07 1988-06-21 Loadarm Australia Pty. Limited Bore screen
AU614020B2 (en) * 1988-06-07 1991-08-15 Leigh, John Walton Apertured pipe segment
US5249626A (en) * 1992-06-11 1993-10-05 Lynn Gibbins Bottom hole well strainer
USD365139S (en) 1993-10-04 1995-12-12 Lynn Gibbins Bottom hole well strainer ring
US8196653B2 (en) 2009-04-07 2012-06-12 Halliburton Energy Services, Inc. Well screens constructed utilizing pre-formed annular elements
EP2662124B1 (de) * 2009-07-20 2016-11-09 3M Innovative Properties Company Trennvorrichtung für rohrförmige Durchflussvorrichtungen
BR112012024771B1 (pt) * 2010-03-31 2019-07-02 3M Innovative Properties Company Dispositivo de separação para separação de partículas de areia e rocha e uso do referido dispositivo de separação
DK2980348T3 (en) * 2014-07-30 2017-10-02 3M Innovative Properties Co SEPARATOR FOR SEPARATING SOLID PARTICLES FROM HIGH-DIFFERENCE LIQUID AND GAS FLOWS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1886121A (en) * 1920-11-04 1932-11-01 Chester E Records Well screen
US1674084A (en) * 1926-10-25 1928-06-19 Austin George Concrete screen for water wells
US2250871A (en) * 1938-09-27 1941-07-29 Johns Manville Well screen
US2314477A (en) * 1940-11-25 1943-03-23 Edward E Johnson Inc Well screen having water contacting surfaces formed of plastic material
DE2016383A1 (de) * 1969-11-21 1971-05-27 Reijonen, Yr o, Reijonen, Veh, Helsinki Siebrohr fur Rohrbrunnen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3920098A1 (de) * 1988-07-29 1990-03-22 Projekt Wasserwirtschaft Veb Filterrohr fuer infiltrations- und entnahmebrunnen
WO2010057591A1 (de) * 2008-11-18 2010-05-27 Esk Ceramics Gmbh & Co. Kg Trennvorrichtung zur abtrennung von sand- und gesteinspartikeln
EA019497B1 (ru) * 2008-11-18 2014-04-30 Эск Керамикс Гмбх Унд Ко. Кг Разделительное устройство для отделения частиц песка и породы
US8893781B2 (en) 2008-11-18 2014-11-25 Esk Ceramics Gmbh & Co. Kg Separating device for removing sand and rock particles
CN102216558B (zh) * 2008-11-18 2016-03-23 3M创新有限公司 用于除去沙粒和石头颗粒的分离装置

Also Published As

Publication number Publication date
US3822744A (en) 1974-07-09
FI47001C (fi) 1973-08-10
SE370743B (https=) 1974-10-28
FI47001B (https=) 1973-05-02

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Legal Events

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