GB1068638A - Drilling equipment - Google Patents

Drilling equipment

Info

Publication number
GB1068638A
GB1068638A GB37294/64A GB3729464A GB1068638A GB 1068638 A GB1068638 A GB 1068638A GB 37294/64 A GB37294/64 A GB 37294/64A GB 3729464 A GB3729464 A GB 3729464A GB 1068638 A GB1068638 A GB 1068638A
Authority
GB
United Kingdom
Prior art keywords
bit
rod
pipe
percussive
drilling
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.)
Expired
Application number
GB37294/64A
Other languages
English (en)
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.)
Johnson Construction Co AB
Original Assignee
Johnson Construction Co AB
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 Johnson Construction Co AB filed Critical Johnson Construction Co AB
Publication of GB1068638A publication Critical patent/GB1068638A/en
Expired legal-status Critical Current

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
    • E21B10/00—Drill bits
    • E21B10/64—Drill bits characterised by the whole or part thereof being insertable into or removable from the borehole without withdrawing the drilling pipe
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
GB37294/64A 1963-09-11 1964-09-11 Drilling equipment Expired GB1068638A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE993263A SE320343B (enrdf_load_stackoverflow) 1963-09-11 1963-09-11

Publications (1)

Publication Number Publication Date
GB1068638A true GB1068638A (en) 1967-05-10

Family

ID=20277831

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37294/64A Expired GB1068638A (en) 1963-09-11 1964-09-11 Drilling equipment

Country Status (6)

Country Link
CH (1) CH422681A (enrdf_load_stackoverflow)
DE (1) DE1203199B (enrdf_load_stackoverflow)
FR (1) FR1407561A (enrdf_load_stackoverflow)
GB (1) GB1068638A (enrdf_load_stackoverflow)
NL (1) NL6410471A (enrdf_load_stackoverflow)
SE (1) SE320343B (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3682260A (en) * 1969-05-30 1972-08-08 Gunter Klemm Rotary percussive drill and method
US4362217A (en) * 1979-10-25 1982-12-07 Frederick Fletcher Downhole shearers
US4852672A (en) * 1988-08-15 1989-08-01 Behrens Robert N Drill apparatus having a primary drill and a pilot drill
WO1994012760A1 (en) * 1992-12-03 1994-06-09 Jaervelae Jorma Drilling apparatus
WO1998032951A3 (de) * 1997-01-28 1998-10-01 Wirth Co Kg Masch Bohr Verfahren und vorrichtung zum niederbringen von bohrlöchern, insbesondere in den meeresbodem, durch anwendung einer führungsspitze
AT408567B (de) * 1998-03-06 2002-01-25 Techmo Entw & Vertriebs Gmbh Vorrichtung zum bohren von bohrlöchern
WO2005033467A1 (de) * 2003-10-08 2005-04-14 Techmo Entwicklungs- Und Vertriebs Gmbh Verfahren und vorrichtung zum bohren von löchern in boden- oder gesteinsmaterial
CN101382044A (zh) * 2008-10-30 2009-03-11 北京依科瑞德地源科技有限责任公司 一种筒式合金钻头
WO2011054020A3 (de) * 2009-11-06 2011-10-27 Dywidag-Systems International Gmbh Verfahren zum bohren, insbesondere schlag- oder drehschlagbohren von löchern in boden oder gesteinsmaterial sowie vorrichtung hierfür

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE458943B (sv) * 1984-10-10 1989-05-22 Jan Persson Koppling mellan en borrkrona och borraxel
FR2634818B1 (fr) * 1988-07-28 1992-11-06 Cogema Procede et dispositif de forage pour l'etude et l'exploitation du sous-sol
JP4887857B2 (ja) * 2006-03-24 2012-02-29 三菱マテリアル株式会社 掘削工具および掘削工法
FI123411B (fi) * 2006-12-08 2013-04-15 Terramare Oy Järjestely ja menetelmä porausta varten

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3682260A (en) * 1969-05-30 1972-08-08 Gunter Klemm Rotary percussive drill and method
US4362217A (en) * 1979-10-25 1982-12-07 Frederick Fletcher Downhole shearers
US4852672A (en) * 1988-08-15 1989-08-01 Behrens Robert N Drill apparatus having a primary drill and a pilot drill
CN1036019C (zh) * 1992-12-03 1997-10-01 约尔马·耶尔韦拉 钻进装置
RU2120020C1 (ru) * 1992-12-03 1998-10-10 Йорма Ярвеля Устройство для бурения
GB2286002B (en) * 1992-12-03 1996-11-20 Jorma Jaervelae Drilling apparatus
US5590726A (en) * 1992-12-03 1997-01-07 Jarvela; Jorma Drilling apparatus
AU677620B2 (en) * 1992-12-03 1997-05-01 Oy Atlas Copco Rotex Ab Drilling apparatus
WO1994012760A1 (en) * 1992-12-03 1994-06-09 Jaervelae Jorma Drilling apparatus
GB2286002A (en) * 1992-12-03 1995-08-02 Jorma Jaervelae Drilling apparatus
WO1998032951A3 (de) * 1997-01-28 1998-10-01 Wirth Co Kg Masch Bohr Verfahren und vorrichtung zum niederbringen von bohrlöchern, insbesondere in den meeresbodem, durch anwendung einer führungsspitze
US6484820B1 (en) 1997-01-28 2002-11-26 Wirth Maschinen-Und Bohrgeraete Fabrik Gmbh Method and device for driving bore-holes, especially in the sea bed, using a guide tip
AT408567B (de) * 1998-03-06 2002-01-25 Techmo Entw & Vertriebs Gmbh Vorrichtung zum bohren von bohrlöchern
WO2005033467A1 (de) * 2003-10-08 2005-04-14 Techmo Entwicklungs- Und Vertriebs Gmbh Verfahren und vorrichtung zum bohren von löchern in boden- oder gesteinsmaterial
CN101382044A (zh) * 2008-10-30 2009-03-11 北京依科瑞德地源科技有限责任公司 一种筒式合金钻头
CN101382044B (zh) * 2008-10-30 2013-10-23 依科瑞德（北京）能源科技有限公司 一种筒式合金钻头
WO2011054020A3 (de) * 2009-11-06 2011-10-27 Dywidag-Systems International Gmbh Verfahren zum bohren, insbesondere schlag- oder drehschlagbohren von löchern in boden oder gesteinsmaterial sowie vorrichtung hierfür

Also Published As

Publication number Publication date
NL6410471A (enrdf_load_stackoverflow) 1965-03-12
CH422681A (de) 1966-10-31
DE1203199B (de) 1965-10-21
FR1407561A (fr) 1965-07-30
SE320343B (enrdf_load_stackoverflow) 1970-02-09

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