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FI943887A - Maakairausmenetelmä, menetelmää varten tarkoitettu suojakärki ja suojaputki sekä suojaputkien liitoselementti - Google Patents

Maakairausmenetelmä, menetelmää varten tarkoitettu suojakärki ja suojaputki sekä suojaputkien liitoselementti Download PDF

Info

Publication number
FI943887A
FI943887A FI943887A FI943887A FI943887A FI 943887 A FI943887 A FI 943887A FI 943887 A FI943887 A FI 943887A FI 943887 A FI943887 A FI 943887A FI 943887 A FI943887 A FI 943887A
Authority
FI
Finland
Prior art keywords
protective
casing
pct
tubes
plastic material
Prior art date
Application number
FI943887A
Other languages
English (en)
Swedish (sv)
Other versions
FI943887A0 (fi
FI108249B (fi
Inventor
Knut Oesten Edman
Original Assignee
Knut Oesten Edman
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 Knut Oesten Edman filed Critical Knut Oesten Edman
Publication of FI943887A0 publication Critical patent/FI943887A0/fi
Publication of FI943887A publication Critical patent/FI943887A/fi
Application granted granted Critical
Publication of FI108249B publication Critical patent/FI108249B/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/14—Casing shoes for the protection of the bottom of the casing
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
    • F16L47/24—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics for joints between metal and plastics pipes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/908—Extrusion holes

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Catching Or Destruction (AREA)
FI943887A 1992-02-25 1994-08-24 Maakairausmenetelmä, menetelmää varten tarkoitettu suojakärki ja suojaputki sekä suojaputkien liitoselementti FI108249B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE9200563 1992-02-25
SE9200563A SE9200563L (sv) 1992-02-25 1992-02-25 Saett att utfoera borrning i jordlager samt slagsko foer saettet
PCT/SE1993/000158 WO1993017215A1 (en) 1992-02-25 1993-02-25 Method for overburden drilling, casing shoe and casing tube for the method, and coupling element for the casing tubes
SE9300158 1993-02-25

Publications (3)

Publication Number Publication Date
FI943887A0 FI943887A0 (fi) 1994-08-24
FI943887A true FI943887A (fi) 1994-09-28
FI108249B FI108249B (fi) 2001-12-14

Family

ID=20385427

Family Applications (1)

Application Number Title Priority Date Filing Date
FI943887A FI108249B (fi) 1992-02-25 1994-08-24 Maakairausmenetelmä, menetelmää varten tarkoitettu suojakärki ja suojaputki sekä suojaputkien liitoselementti

Country Status (11)

Country Link
US (1) US5542483A (fi)
EP (1) EP0627040B1 (fi)
JP (1) JPH07509546A (fi)
AT (1) ATE167914T1 (fi)
AU (1) AU682000B2 (fi)
DE (1) DE69319421T2 (fi)
ES (1) ES2120495T3 (fi)
FI (1) FI108249B (fi)
NO (1) NO306874B1 (fi)
SE (1) SE9200563L (fi)
WO (1) WO1993017215A1 (fi)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994011664A1 (en) * 1992-11-13 1994-05-26 Mobil Oil Corporation Corrosion resistant connection for use with tubular members
SE503459C2 (sv) * 1994-03-15 1996-06-17 Atlas Copco Rocktech Ab Anordning för permanent hopskarvning av rör
AUPM926094A0 (en) * 1994-11-03 1994-12-01 Pipe Couplings (A/Asia) Pty Ltd Coupling arrangements for pipes and pipe fittings
ES2194053T3 (es) * 1995-08-03 2003-11-16 Svenska Borr Ab Metodo de perforacion y zapata de entubacion.
US5839519A (en) * 1996-11-08 1998-11-24 Sandvik Ab Methods and apparatus for attaching a casing to a drill bit in overburden drilling equipment
EP1144797B1 (en) 1998-11-23 2005-07-27 Oy Atlas Copco Rotex Ab A method for mounting a casing shoe on a drilling apparatus
US7182156B2 (en) * 2003-06-12 2007-02-27 Luc Charland System for overburden drilling
ITRE20050024A1 (it) * 2005-03-10 2006-09-11 Dallai Ernesto Societa A Respo Sistema di giunzione di corpi tubolari
WO2008014848A2 (de) * 2006-06-20 2008-02-07 Eckhard Meyer-Rieke Ersonde als doppelrohrsystem zur nutzung der erdwärme für den betrieb von wärmepumpen
US7617879B2 (en) * 2006-11-14 2009-11-17 Halliburton Energy Services, Inc. Casing shoe
SE0702083L (sv) * 2007-09-19 2009-03-20 Svante Larsson Rörkoppling särskilt lämplig för skarvning av foderrör i plast
EP2431566B1 (de) 2010-09-15 2013-07-10 TPR Fiberdur GmbH & Co. KG Verfahren zum Herstellen eines Bohrrohrs, Adapter für ein Bohrrohr und Bohrrohr
CN102278559A (zh) * 2011-06-29 2011-12-14 四川金易管业有限公司 承插式复合管接头
WO2013076360A1 (en) * 2011-11-25 2013-05-30 Oy Atlas Copco Rotex Ab Method and apparatus for plastic pipe drilling
NL2008061C2 (en) 2011-12-30 2013-07-03 Well Engineering Partners Wep B V Device for anchoring in a casing in a borehole in the ground.
US10323478B2 (en) 2017-03-15 2019-06-18 Angler Cementing Products, L.P. Modular insert float system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1062647A (en) * 1912-07-15 1913-05-27 Samuel Allen Guiberson Jr Well-casing shoe.
DE420462C (de) * 1924-03-20 1925-10-27 Allg Elek Citaets Ges Fa Magnetisch leitendes festes Material, welches aus Pulver hergestellt ist
US3033919A (en) * 1959-08-20 1962-05-08 Vare Ind Cable terminal
DE2004459A1 (de) * 1970-01-31 1971-08-05 Großbohrloch und Sprengunterneh men Ing Gunter Klemm, 5952 Attendorn Uberlagerungsbohrgerat und Verfahren zu seinem Betrieb
SE411139B (sv) * 1977-04-29 1979-12-03 Sandvik Ab Anordning for borrning
US4168393A (en) * 1977-12-16 1979-09-18 Amerace Corporation Electrical connector composite housing and method of making same
US4926909A (en) * 1986-07-14 1990-05-22 The Gates Rubber Company Intersticed nipple for elastomeric hose
US5110382A (en) * 1990-05-01 1992-05-05 F. H. Maloney Method for making a roller assembly for grain shellers

Also Published As

Publication number Publication date
FI943887A0 (fi) 1994-08-24
SE469568B (sv) 1993-07-26
DE69319421T2 (de) 1999-03-04
DE69319421D1 (de) 1998-08-06
SE9200563D0 (sv) 1992-02-25
EP0627040A1 (en) 1994-12-07
ES2120495T3 (es) 1998-11-01
NO943131D0 (no) 1994-08-24
US5542483A (en) 1996-08-06
WO1993017215A1 (en) 1993-09-02
NO306874B1 (no) 2000-01-03
ATE167914T1 (de) 1998-07-15
AU3653793A (en) 1993-09-13
FI108249B (fi) 2001-12-14
EP0627040B1 (en) 1998-07-01
NO943131L (no) 1994-08-24
SE9200563L (sv) 1993-07-26
JPH07509546A (ja) 1995-10-19
AU682000B2 (en) 1997-09-18

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Legal Events

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MA Patent expired