SE506793C2 - Kopplingsstycke för användning vid samtidig jord- och/eller bergborrning med en övre rotationsslaganordning och en undre slaganordning - Google Patents

Kopplingsstycke för användning vid samtidig jord- och/eller bergborrning med en övre rotationsslaganordning och en undre slaganordning

Info

Publication number
SE506793C2
SE506793C2 SE9603413A SE9603413A SE506793C2 SE 506793 C2 SE506793 C2 SE 506793C2 SE 9603413 A SE9603413 A SE 9603413A SE 9603413 A SE9603413 A SE 9603413A SE 506793 C2 SE506793 C2 SE 506793C2
Authority
SE
Sweden
Prior art keywords
chamber
connection
percussion device
impact device
housing
Prior art date
Application number
SE9603413A
Other languages
English (en)
Swedish (sv)
Other versions
SE9603413L (sv
SE9603413D0 (sv
Inventor
Tomas Borg
Original Assignee
Atlas Copco Rocktech 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 Atlas Copco Rocktech Ab filed Critical Atlas Copco Rocktech Ab
Priority to SE9603413A priority Critical patent/SE506793C2/sv
Publication of SE9603413D0 publication Critical patent/SE9603413D0/xx
Priority to AT97936903T priority patent/ATE236341T1/de
Priority to US09/254,810 priority patent/US6148934A/en
Priority to DE69720480T priority patent/DE69720480T2/de
Priority to PT97936903T priority patent/PT927294E/pt
Priority to ES97936903T priority patent/ES2194211T3/es
Priority to PCT/SE1997/001398 priority patent/WO1998012410A1/en
Priority to EP97936903A priority patent/EP0927294B1/de
Priority to AU39555/97A priority patent/AU3955597A/en
Priority to CA002266494A priority patent/CA2266494A1/en
Publication of SE9603413L publication Critical patent/SE9603413L/
Publication of SE506793C2 publication Critical patent/SE506793C2/sv
Priority to NO19991318A priority patent/NO316769B1/no

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
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • E21B44/005—Below-ground automatic control systems
    • 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
    • E21B17/02—Couplings; joints
    • E21B17/03—Couplings; joints between drilling rod or pipe and drill motor or surface drive, e.g. between drilling rod and hammer
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/086—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with a fluid-actuated cylinder
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/02—Swivel joints in hose-lines
    • 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
    • E21B4/20—Drives for drilling, used in the borehole combined with surface drive
    • 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
    • E21B6/00—Drives for drilling with combined rotary and percussive action

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)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
SE9603413A 1996-09-19 1996-09-19 Kopplingsstycke för användning vid samtidig jord- och/eller bergborrning med en övre rotationsslaganordning och en undre slaganordning SE506793C2 (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE9603413A SE506793C2 (sv) 1996-09-19 1996-09-19 Kopplingsstycke för användning vid samtidig jord- och/eller bergborrning med en övre rotationsslaganordning och en undre slaganordning
CA002266494A CA2266494A1 (en) 1996-09-19 1997-08-25 Coupling piece for use at simultaneous earth and/or rock drilling with an upper rotary percussion device and a lower percussion device
PT97936903T PT927294E (pt) 1996-09-19 1997-08-25 Peca de acoplamento utilizada na perfuracao simultanea da terra e/ou rocha com um dispositivo de percussao rotativo superior e um dispositivo de percussao inferior
US09/254,810 US6148934A (en) 1996-09-19 1997-08-25 Coupling piece for use at simultaneous earth and/or rock drilling with an upper rotary percussion device and a lower percussion device
DE69720480T DE69720480T2 (de) 1996-09-19 1997-08-25 Kupplungsst]ck zum dreh-/schlagbohren in erde und/oder gestein mit einem oberen dreh-/schlagborger[t und einem unteren schlagbohrgerät
AT97936903T ATE236341T1 (de) 1996-09-19 1997-08-25 Kupplungsst)ck zum dreh-/schlagbohren in erde und/oder gestein mit einem oberen dreh- /schlagborger(t und einem unteren schlagbohrgerät
ES97936903T ES2194211T3 (es) 1996-09-19 1997-08-25 Pieza de acoplamiento usada en la perforacion simultanea de tierra y/o roca con un dispositivo de percusion rotatorio superior y un dispositivo de percusion inferior.
PCT/SE1997/001398 WO1998012410A1 (en) 1996-09-19 1997-08-25 Coupling piece for use at simultaneous earth and/or rock drilling with an upper rotary percussion device and a lower percussion device
EP97936903A EP0927294B1 (de) 1996-09-19 1997-08-25 Kupplungsst]ck zum dreh-/schlagbohren in erde und/oder gestein mit einem oberen dreh-/schlagborger[t und einem unteren schlagbohrgerät
AU39555/97A AU3955597A (en) 1996-09-19 1997-08-25 Coupling piece for use at simultaneous earth and/or rock drilling with an upper rotary percussion device and a lower percussion device
NO19991318A NO316769B1 (no) 1996-09-19 1999-03-18 Koplingsstykke for bruk ved samtidig jord- og/eller fjellboring med en ovre roterende slaganordning og en nedre slaganordning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9603413A SE506793C2 (sv) 1996-09-19 1996-09-19 Kopplingsstycke för användning vid samtidig jord- och/eller bergborrning med en övre rotationsslaganordning och en undre slaganordning

Publications (3)

Publication Number Publication Date
SE9603413D0 SE9603413D0 (sv) 1996-09-19
SE9603413L SE9603413L (sv) 1998-02-09
SE506793C2 true SE506793C2 (sv) 1998-02-09

Family

ID=20403939

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603413A SE506793C2 (sv) 1996-09-19 1996-09-19 Kopplingsstycke för användning vid samtidig jord- och/eller bergborrning med en övre rotationsslaganordning och en undre slaganordning

Country Status (11)

Country Link
US (1) US6148934A (de)
EP (1) EP0927294B1 (de)
AT (1) ATE236341T1 (de)
AU (1) AU3955597A (de)
CA (1) CA2266494A1 (de)
DE (1) DE69720480T2 (de)
ES (1) ES2194211T3 (de)
NO (1) NO316769B1 (de)
PT (1) PT927294E (de)
SE (1) SE506793C2 (de)
WO (1) WO1998012410A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6540034B1 (en) 2000-04-29 2003-04-01 Westerngeco L.L.C. Portable seismic shothole drilling system
CN103648489A (zh) 2011-05-11 2014-03-19 儿童医疗中心有限公司 多抗原提呈免疫原性组合物及其方法和用途
CN103603595B (zh) * 2012-09-08 2015-08-12 卓尔天成工程机械有限公司 一种液动冲击回转反循环钻进装置
WO2014185855A2 (en) * 2013-05-17 2014-11-20 Atlas Copco Secoroc Ab Device and system for percussion rock drilling
CN110300834B (zh) 2017-01-18 2022-04-29 米尼克斯Crc有限公司 一种移动式连续油管钻井装置
ES2814626T3 (es) 2018-02-13 2021-03-29 Eurodrill Gmbh Dispositivo de perforación para la perforación de tierra o roca así como procedimiento para el reequipamiento de un dispositivo de perforación de este tipo

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5476421A (en) * 1990-08-22 1995-12-19 Duramax, Inc. Shock absorbing assembly
CH683860A5 (de) * 1991-11-08 1994-05-31 Renfer Heinz Bohrverfahren und Einrichtung zur Ausübung des Verfahrens.

Also Published As

Publication number Publication date
NO991318D0 (no) 1999-03-18
WO1998012410A1 (en) 1998-03-26
SE9603413L (sv) 1998-02-09
DE69720480T2 (de) 2004-02-12
NO991318L (no) 1999-03-18
ATE236341T1 (de) 2003-04-15
CA2266494A1 (en) 1998-03-26
ES2194211T3 (es) 2003-11-16
AU3955597A (en) 1998-04-14
NO316769B1 (no) 2004-05-03
EP0927294A1 (de) 1999-07-07
DE69720480D1 (de) 2003-05-08
PT927294E (pt) 2003-08-29
US6148934A (en) 2000-11-21
EP0927294B1 (de) 2003-04-02
SE9603413D0 (sv) 1996-09-19

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Legal Events

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NUG Patent has lapsed