SE8801535L - - Google Patents

Info

Publication number
SE8801535L
SE8801535L SE8801535A SE8801535A SE8801535L SE 8801535 L SE8801535 L SE 8801535L SE 8801535 A SE8801535 A SE 8801535A SE 8801535 A SE8801535 A SE 8801535A SE 8801535 L SE8801535 L SE 8801535L
Authority
SE
Sweden
Prior art keywords
drill string
sec
rod
tube assembly
elements
Prior art date
Application number
SE8801535A
Other languages
English (en)
Other versions
SE460917B (sv
SE8801535D0 (sv
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
Publication of SE8801535D0 publication Critical patent/SE8801535D0/xx
Priority to SE8801535A priority Critical patent/SE460917B/sv
Application filed filed Critical
Priority to DE8989850116T priority patent/DE68904231T2/de
Priority to EP89850116A priority patent/EP0340187B1/en
Priority to AT89850116T priority patent/ATE84348T1/de
Priority to AU33066/89A priority patent/AU614827B2/en
Priority to NO89891676A priority patent/NO891676L/no
Priority to US07/341,819 priority patent/US4961469A/en
Priority to JP1103566A priority patent/JPH0216287A/ja
Priority to BR898901944A priority patent/BR8901944A/pt
Priority to CA000597659A priority patent/CA1316168C/en
Priority to FI891962A priority patent/FI88742C/fi
Publication of SE8801535L publication Critical patent/SE8801535L/xx
Publication of SE460917B publication Critical patent/SE460917B/sv

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
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • E21B17/0426—Threaded with a threaded cylindrical portion, e.g. for percussion rods
    • 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
    • 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)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Adornments (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Saccharide Compounds (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
SE8801535A 1988-04-26 1988-04-26 Borrstraengskomponent foer topphammarborrning SE460917B (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE8801535A SE460917B (sv) 1988-04-26 1988-04-26 Borrstraengskomponent foer topphammarborrning
DE8989850116T DE68904231T2 (de) 1988-04-26 1989-04-11 Bohrstrangelement.
EP89850116A EP0340187B1 (en) 1988-04-26 1989-04-11 Drill string element
AT89850116T ATE84348T1 (de) 1988-04-26 1989-04-11 Bohrstrangelement.
AU33066/89A AU614827B2 (en) 1988-04-26 1989-04-17 Drill string element
NO89891676A NO891676L (no) 1988-04-26 1989-04-24 Borestreng element.
US07/341,819 US4961469A (en) 1988-04-26 1989-04-24 Drill string element
JP1103566A JPH0216287A (ja) 1988-04-26 1989-04-25 ドリルストリング要素
BR898901944A BR8901944A (pt) 1988-04-26 1989-04-25 Elemento de coluna de perfuracao e elemento tubular
CA000597659A CA1316168C (en) 1988-04-26 1989-04-25 Drill string element
FI891962A FI88742C (fi) 1988-04-26 1989-04-25 Borrstaongselement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8801535A SE460917B (sv) 1988-04-26 1988-04-26 Borrstraengskomponent foer topphammarborrning

Publications (3)

Publication Number Publication Date
SE8801535D0 SE8801535D0 (sv) 1988-04-26
SE8801535L true SE8801535L (ja) 1989-10-27
SE460917B SE460917B (sv) 1989-12-04

Family

ID=20372117

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8801535A SE460917B (sv) 1988-04-26 1988-04-26 Borrstraengskomponent foer topphammarborrning

Country Status (11)

Country Link
US (1) US4961469A (ja)
EP (1) EP0340187B1 (ja)
JP (1) JPH0216287A (ja)
AT (1) ATE84348T1 (ja)
AU (1) AU614827B2 (ja)
BR (1) BR8901944A (ja)
CA (1) CA1316168C (ja)
DE (1) DE68904231T2 (ja)
FI (1) FI88742C (ja)
NO (1) NO891676L (ja)
SE (1) SE460917B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8900473L (sv) * 1989-02-13 1990-08-14 Sandvik Ab Drill bit
SE466318B (sv) * 1989-03-07 1992-01-27 Atlas Copco Constr & Mining Bussningsanordning vid bergborrningsverktyg innefattande en central staangsats och omgivande roer
SE468824B (sv) * 1991-09-24 1993-03-22 Uniroc Ab Gaengat aendstycke vid bergborrverktyg, bestaaende av en roersats och en daeri anordnad staangsats
US5647447A (en) * 1996-06-10 1997-07-15 Ingersoll-Rand Company Bit retention device for a bit and chuck assembly of a down-the-hole percussive drill
US6516903B2 (en) 2000-03-21 2003-02-11 Weatherford/Lamb, Inc. Drill bit stabilizer device
EP2035645B1 (en) 2006-06-16 2014-10-15 Vermeer Manufacturing Company Microtunnelling system and apparatus
CN102388205B (zh) 2009-02-11 2014-06-25 北京威猛机械制造有限公司 隧道挖掘设备
US9643262B2 (en) 2013-07-25 2017-05-09 Kennametal Inc. Coupling mechanism for cutting tool
US9643264B2 (en) 2013-07-25 2017-05-09 Kennametal Inc. Coupling mechanism for cutting tool
US9889509B2 (en) 2014-05-05 2018-02-13 Kennametal Inc. Cutter heads with improved coupling

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636753A (en) * 1948-04-19 1953-04-28 Claude L Griffin Tool joint-pipe connection
US3011570A (en) * 1957-02-01 1961-12-05 Ingersoll Rand Co Rock drill
FR1223674A (fr) * 1958-02-26 1960-06-20 American Iron & Machine Works Raccordement de tuyauterie
FR1197505A (fr) * 1958-07-01 1959-12-01 Ingersoll Rand Co Tige de fleuret pour perforatrice à percussion
DE1267184B (de) * 1960-07-07 1968-05-02 Andre Stenuick Bohrgestaenge fuer die Zuleitung verschiedener Stroemungsmittel zu einem Bohrmeissel
SE374781B (ja) * 1973-07-05 1975-03-17 Sandvik Ab
US4194581A (en) * 1975-03-22 1980-03-25 Walter Hans P Deep drill hammer
GB1559437A (en) * 1977-05-19 1980-01-16 Drill Systems Inc Drill pipes
SE8501698L (sv) * 1985-04-04 1986-10-05 Santrade Ltd Borrkrona

Also Published As

Publication number Publication date
FI88742B (fi) 1993-03-15
NO891676D0 (no) 1989-04-24
FI891962A (fi) 1989-10-27
JPH0216287A (ja) 1990-01-19
CA1316168C (en) 1993-04-13
SE460917B (sv) 1989-12-04
DE68904231D1 (de) 1993-02-18
AU3306689A (en) 1989-11-02
NO891676L (no) 1989-10-27
BR8901944A (pt) 1989-12-05
EP0340187B1 (en) 1993-01-07
DE68904231T2 (de) 1993-05-06
FI891962A0 (fi) 1989-04-25
ATE84348T1 (de) 1993-01-15
SE8801535D0 (sv) 1988-04-26
EP0340187A1 (en) 1989-11-02
US4961469A (en) 1990-10-09
FI88742C (fi) 1993-06-28
AU614827B2 (en) 1991-09-12

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