HRP20090046A2 - Filter tube - Google Patents

Filter tube

Info

Publication number
HRP20090046A2
HRP20090046A2 HR20090046A HRP20090046A HRP20090046A2 HR P20090046 A2 HRP20090046 A2 HR P20090046A2 HR 20090046 A HR20090046 A HR 20090046A HR P20090046 A HRP20090046 A HR P20090046A HR P20090046 A2 HRP20090046 A2 HR P20090046A2
Authority
HR
Croatia
Prior art keywords
filter tube
soil
relates
filter pipe
draining
Prior art date
Application number
HR20090046A
Other languages
English (en)
Croatian (hr)
Inventor
Keul Willi
Kunze Peter
Original Assignee
Hobas Engineering Gmbh
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 Hobas Engineering Gmbh filed Critical Hobas Engineering Gmbh
Publication of HRP20090046A2 publication Critical patent/HRP20090046A2/xx

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
    • E03B3/24—Well filters formed of loose materials, e.g. gravel
    • E03B3/26—Well filters formed of loose materials, e.g. gravel with packed filtering material
    • 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
    • E21B43/082—Screens comprising porous materials, e.g. prepacked screens

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)
  • Filtering Materials (AREA)
  • Centrifugal Separators (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Cultivation Of Plants (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
HR20090046A 2006-07-27 2009-01-26 Filter tube HRP20090046A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006034618A DE102006034618B4 (de) 2006-07-27 2006-07-27 Filterrohr
PCT/EP2007/006625 WO2008012087A1 (de) 2006-07-27 2007-07-26 Filterrohr

Publications (1)

Publication Number Publication Date
HRP20090046A2 true HRP20090046A2 (en) 2009-06-30

Family

ID=38653578

Family Applications (1)

Application Number Title Priority Date Filing Date
HR20090046A HRP20090046A2 (en) 2006-07-27 2009-01-26 Filter tube

Country Status (12)

Country Link
BG (1) BG110313A (xx)
CZ (1) CZ200943A3 (xx)
DE (1) DE102006034618B4 (xx)
EE (1) EE200900012A (xx)
HR (1) HRP20090046A2 (xx)
HU (1) HUP0900120A2 (xx)
LT (1) LT5582B (xx)
RO (1) RO125319A2 (xx)
RS (1) RS20090035A (xx)
RU (1) RU2009102266A (xx)
SK (1) SK50072009A3 (xx)
WO (1) WO2008012087A1 (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011014731A1 (de) * 2011-03-22 2012-09-27 Stüwa Konrad Stükerjürgen GmbH Brunnenfiltersegment
DE202012006184U1 (de) 2012-06-27 2012-08-09 STÜWA - Konrad Stükerjürgen GmbH Brunnenfiltersegment
DE202015106299U1 (de) 2015-11-19 2016-03-07 STÜWA - Konrad Stükerjürgen GmbH Filterscheibe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1992718A (en) * 1934-12-31 1935-02-26 Chester E Records Well screen
DE1301300B (de) * 1966-05-03 1969-08-21 Rheinische Braunkohlenw Ag Filterrohr mit einem Grundkoerper aus Asbestzement oder Kunststoff
DE1658170A1 (de) * 1967-02-02 1970-09-10 Ver Volkseigener Betr E Beton Einkornfilter,insbesondere fuer Bohrbrunnen,und Verfahren zur Herstellung desselben
DE1786014A1 (de) * 1968-08-06 1971-11-18 Rheinische Braunkohlenw Ag Brunnenfilterrohr
MX172392B (es) * 1988-09-23 1993-12-15 Hobas Eng & Durotec Ag Procedimiento para la fabricacion de partes para conductos de tuberia, a partir de plastico, material de relleno inorganico y fibras de vidrio asi como parte de conducto de tuberia hecho con este procedimiento
CH684326A5 (de) * 1991-10-23 1994-08-31 Hobas Eng Ag Verfahren zur Herstellung eines Kunststoffrohres und Anlage zur Durchführung des Verfahrens.
DE19853211C2 (de) * 1998-11-18 2001-12-06 Rheinische Braunkohlenw Ag Brunnenrohr

Also Published As

Publication number Publication date
LT2009003A (en) 2009-05-25
DE102006034618A1 (de) 2008-02-14
HUP0900120A2 (en) 2009-10-28
CZ200943A3 (cs) 2010-03-03
LT5582B (lt) 2009-07-27
EE200900012A (et) 2009-04-15
RU2009102266A (ru) 2010-09-10
WO2008012087A1 (de) 2008-01-31
BG110313A (en) 2009-07-31
RS20090035A (xx) 2010-10-31
SK50072009A3 (sk) 2009-08-06
DE102006034618B4 (de) 2011-01-27
RO125319A2 (ro) 2010-03-30
WO2008012087A9 (de) 2008-07-24

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Legal Events

Date Code Title Description
A1OB Publication of a patent application
AIPI Request for the grant of a patent on the basis of a substantive examination of a patent application
ODRP Renewal fee for the maintenance of a patent

Payment date: 20100721

Year of fee payment: 4

OBST Application withdrawn