FI850707L - Borrutrustning avsedd foer slaoende borrning. - Google Patents

Borrutrustning avsedd foer slaoende borrning.

Info

Publication number
FI850707L
FI850707L FI850707A FI850707A FI850707L FI 850707 L FI850707 L FI 850707L FI 850707 A FI850707 A FI 850707A FI 850707 A FI850707 A FI 850707A FI 850707 L FI850707 L FI 850707L
Authority
FI
Finland
Prior art keywords
slaoende
borrutrustning
borrning
avsedd foer
avsedd
Prior art date
Application number
FI850707A
Other languages
English (en)
Finnish (fi)
Other versions
FI850707A0 (fi
Inventor
Matti Vestman
Original Assignee
Kometa Oy
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 Kometa Oy filed Critical Kometa Oy
Priority to FI850707A priority Critical patent/FI850707L/fi
Publication of FI850707A0 publication Critical patent/FI850707A0/fi
Priority to EP86850038A priority patent/EP0192622A3/fr
Publication of FI850707L publication Critical patent/FI850707L/fi

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
FI850707A 1985-02-20 1985-02-20 Borrutrustning avsedd foer slaoende borrning. FI850707L (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI850707A FI850707L (fi) 1985-02-20 1985-02-20 Borrutrustning avsedd foer slaoende borrning.
EP86850038A EP0192622A3 (fr) 1985-02-20 1986-02-07 Appareil de forage pour forage à percussion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI850707A FI850707L (fi) 1985-02-20 1985-02-20 Borrutrustning avsedd foer slaoende borrning.

Publications (2)

Publication Number Publication Date
FI850707A0 FI850707A0 (fi) 1985-02-20
FI850707L true FI850707L (fi) 1986-08-21

Family

ID=8520417

Family Applications (1)

Application Number Title Priority Date Filing Date
FI850707A FI850707L (fi) 1985-02-20 1985-02-20 Borrutrustning avsedd foer slaoende borrning.

Country Status (2)

Country Link
EP (1) EP0192622A3 (fr)
FI (1) FI850707L (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104343390B (zh) * 2014-09-18 2016-08-17 平顶山市安泰华矿用安全设备制造有限公司 一种水利扩孔系统
EP3023575A1 (fr) 2014-11-21 2016-05-25 Sandvik Intellectual Property AB Tige de train de tiges avec épaulement
US9759020B2 (en) 2016-01-22 2017-09-12 Atlas Copco Drilling Solutions, Llc Rod and rod cup alignment apparatus for drilling machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152458A (en) * 1963-08-28 1964-10-13 Pittsburgh Steel Co Oil well drilling string
US3706348A (en) * 1971-12-06 1972-12-19 Shell Oil Co Well deviation control system
US4310059A (en) * 1980-01-21 1982-01-12 Christensen, Inc. Composite heavy metal drill collar
US4427079A (en) * 1981-11-18 1984-01-24 Walter Bruno H Intermittently rotatable down hole drilling tool
FI68293B (fi) * 1982-11-30 1985-04-30 Airam Ab Oy Foerfarande i laonghaolbergborrning och borrstaongsystem

Also Published As

Publication number Publication date
FI850707A0 (fi) 1985-02-20
EP0192622A3 (fr) 1987-12-09
EP0192622A2 (fr) 1986-08-27

Similar Documents

Publication Publication Date Title
ATE77088T1 (de) 8-phenylxanthine.
FI863894A0 (fi) Kopolymeriserbara fotoinitiatorer.
FI865261A0 (fi) Smoerjfettkomposition.
ATE55980T1 (de) 2-hydroxy-3-phenoxypropylamine.
FI863978A (fi) Arkavlaeggare.
DE3668776D1 (de) Endotubus.
DE3668381D1 (de) Contactlinse.
DE3668885D1 (de) Fluorbenzylester.
FI863552A0 (fi) Hopfogningsfodral.
DE3669772D1 (de) Russblaeser.
FI863242A0 (fi) Benzimidazolderivat.
FI864956A0 (fi) Emulerad attributmapning foer faergbildsterminal.
FI854251A0 (fi) Avlastningsanordning foer baot.
FI864082A0 (fi) Framstaellningsfoerfarande foer pigmentfaergaemnen.
FI863021A0 (fi) Isolerad spaenn- eller upphaengningsklaemma.
FI853536L (fi) Byggdelsats foer ramkonstruktioner.
DE3667938D1 (de) Raederfalzapparat.
ATE59382T1 (de) Cyclohexanalkansaeuren.
FI860529A0 (fi) Inmatnings- och indikeringsanordning foer bordscentrifugers driftparametrar.
FI850707A0 (fi) Borrutrustning avsedd foer slaoende borrning.
FI860522A0 (fi) Medicinutportioneringsanordning.
FI853788L (fi) Hoegfrekventjonaccelerator.
FI863649A (fi) Mikrobicider.
FI864799A (fi) Penicilliner.
FI864539A (fi) Behaollare.

Legal Events

Date Code Title Description
FD Application lapsed

Owner name: KOMETA OY