GB1257429A - - Google Patents

Info

Publication number
GB1257429A
GB1257429A GB1257429DA GB1257429A GB 1257429 A GB1257429 A GB 1257429A GB 1257429D A GB1257429D A GB 1257429DA GB 1257429 A GB1257429 A GB 1257429A
Authority
GB
United Kingdom
Prior art keywords
cutter
rock
drilling
motor
klemm
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
Other languages
English (en)
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
Priority claimed from DE19691927672 external-priority patent/DE1927672C3/de
Priority claimed from DE19702004459 external-priority patent/DE2004459A1/de
Application filed filed Critical
Publication of GB1257429A publication Critical patent/GB1257429A/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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/002—Drilling with diversely driven shafts extending into the borehole
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • 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
    • E21B7/208—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes using down-hole drives

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)
GB1257429D 1969-05-30 1970-05-19 Expired GB1257429A (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691927672 DE1927672C3 (de) 1969-05-30 1969-05-30 Vorrichtung zum Überlagerungsbohren
DE19702004459 DE2004459A1 (de) 1970-01-31 1970-01-31 Uberlagerungsbohrgerat und Verfahren zu seinem Betrieb

Publications (1)

Publication Number Publication Date
GB1257429A true GB1257429A (sv) 1971-12-15

Family

ID=25757440

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1257429D Expired GB1257429A (sv) 1969-05-30 1970-05-19

Country Status (8)

Country Link
US (1) US3682260A (sv)
AT (1) AT296190B (sv)
BE (1) BE750586A (sv)
CH (1) CH524755A (sv)
ES (1) ES380161A1 (sv)
FR (1) FR2049135B1 (sv)
GB (1) GB1257429A (sv)
NL (1) NL7007598A (sv)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795817A (fr) * 1972-02-25 1973-06-18 Demarok Int Ltd Appareil de forage et adaptateur lui destine
US3903975A (en) * 1972-08-23 1975-09-09 Tigre Tierra Drilling apparatus with down-the-hole motor
US3933209A (en) * 1972-08-23 1976-01-20 Tigre Tierra, Inc. Drilling apparatus and technique using down-hole motor
US3854539A (en) * 1972-08-23 1974-12-17 Tigre Tierra Drilling apparatus with down hole motor
US3893524A (en) * 1972-08-23 1975-07-08 Tigre Tierra Rotary drill rod
US3874464A (en) * 1972-08-23 1975-04-01 Tigre Tierra Processing of drilling an earth formation
US3870114A (en) * 1973-07-23 1975-03-11 Stabilator Ab Drilling apparatus especially for ground drilling
US4002213A (en) * 1974-03-01 1977-01-11 Tigre Tierra, Inc. Down-the-hole motor for rotary drill rod and process for drilling using the same
US3990524A (en) * 1974-06-03 1976-11-09 Tigre Tierra, Inc. Down-the-hole motor for rotary drill rod and process for drilling using the same
US3945444A (en) * 1975-04-01 1976-03-23 The Anaconda Company Split bit casing drill
SE411139B (sv) * 1977-04-29 1979-12-03 Sandvik Ab Anordning for borrning
FR2409373A1 (fr) * 1977-11-21 1979-06-15 Stenuick France Dispositif de forage de trous dans le sol, comportant un marteau pneumatique equipe d'un taillant excentre
US4196783A (en) * 1978-07-11 1980-04-08 Lofs Verkstads Ab Device for boring
DE2924392C2 (de) * 1979-06-16 1982-09-23 Brückner Grundbau GmbH, 4300 Essen Bohrvorrichtung zum Überlagerungsbohren
US4296821A (en) * 1980-02-07 1981-10-27 Leslie Larson Drilling rig and conversion apparatus
US4415047A (en) * 1980-11-24 1983-11-15 Adcock Gerald L Downhole case driving apparatus for impact drills
FR1094604A (sv) * 1982-03-10 1955-05-23
US4852672A (en) * 1988-08-15 1989-08-01 Behrens Robert N Drill apparatus having a primary drill and a pilot drill
AT392517B (de) * 1988-11-03 1991-04-25 Sauer Gerhard Ing Dr Verfahren und vorrichtung zur absicherung von nicht bzw. maessig standfesten kohaesionslosen bis leicht kohaesiven geologischen formationen
CH683860A5 (de) * 1991-11-08 1994-05-31 Renfer Heinz Bohrverfahren und Einrichtung zur Ausübung des Verfahrens.
FI95618C (sv) * 1992-12-03 1998-09-03 Jorma Jaervelae Borrningsanordning
US5407021A (en) * 1993-04-08 1995-04-18 Sandvik Rock Tools, Inc. Down-the-hole hammer drill having reverse circulation
CA2126904C (en) * 1994-06-28 2001-07-17 Raymond G. Field Casing drive apparatus
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
US6106200A (en) * 1996-11-12 2000-08-22 Techmo Entwicklungs-Und Vertriebs Gmbh Process and device for simultaneously drilling and lining a hole
DE59707305D1 (de) * 1996-11-12 2002-06-20 Techmo Entw & Vertriebs Gmbh Verfahren und einrichtung zum gleichzeitigen bohren und auskleiden von löchern
JPH10220197A (ja) * 1996-11-13 1998-08-18 Gerhard Sauer 地質学的な構造物の固定方法および装置
MY119472A (en) * 1997-12-13 2005-05-31 Alwag Tunnelausbau Gmbh Process and device for drilling and lining of bore-holes
FI111408B (sv) * 1998-11-04 2003-07-15 Numa Tool Co Förfarande och anordning vid sänkborrning
US6675919B2 (en) * 2000-02-04 2004-01-13 Frank's Casing Crew And Rental Tools, Inc. Tubular piling apparatus and method
US7520343B2 (en) * 2004-02-17 2009-04-21 Tesco Corporation Retrievable center bit
EP1731708B1 (de) * 2005-06-10 2007-08-08 Geomechanik Wasser- und Umwelttechnik GmbH Senkhammer-Bohrvorrichtung und -verfahren
FI20085961A0 (sv) * 2008-10-13 2008-10-13 Atlas Copco Rotex Ab Oy Förfarande och borrningsanordning för sänkborrning
US20100193250A1 (en) * 2009-01-30 2010-08-05 Tesco Corporation Cutting Structure for Casing Drilling Underreamer
US10415314B2 (en) 2015-07-08 2019-09-17 Halliburton Energy Services, Inc. Downhole mechanical percussive hammer drill assembly
CN111579287B (zh) * 2020-06-18 2023-01-31 河南理工大学 一种可分层取样的铝土矿取样装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1391344A (en) * 1921-06-17 1921-09-20 Rotinoff Alexande Georgievitch Pile-driving apparatus
US1861042A (en) * 1930-04-28 1932-05-31 John A Zublin Rotary bit with hammering device
US2877984A (en) * 1954-07-26 1959-03-17 Otis A Causey Apparatus for well drilling
US2873093A (en) * 1956-09-19 1959-02-10 Jersey Prod Res Co Combined rotary and percussion drilling apparatus
US2947519A (en) * 1957-09-11 1960-08-02 Westinghouse Air Brake Co Percussion drill
US3227230A (en) * 1961-02-21 1966-01-04 Atlas Copco Ab Combination ring and central drill bit drilling equipment
SE320343B (sv) * 1963-09-11 1970-02-09 Stabilator Ab
AT262190B (de) * 1964-08-11 1968-06-10 Stabilator Ab Verfahren zum Herunterschlagen der Bohrkrone eines Bohrers und Bohrer

Also Published As

Publication number Publication date
ES380161A1 (es) 1973-02-16
CH524755A (de) 1972-06-30
BE750586A (fr) 1970-11-03
AT296190B (de) 1972-02-10
FR2049135A1 (sv) 1971-03-26
FR2049135B1 (sv) 1974-03-15
NL7007598A (sv) 1970-12-02
US3682260A (en) 1972-08-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees