FI9552U1 - Poraustyökalun ohjain ja porausyksikkö - Google Patents

Poraustyökalun ohjain ja porausyksikkö

Info

Publication number
FI9552U1
FI9552U1 FI20114157U FIU20114157U FI9552U1 FI 9552 U1 FI9552 U1 FI 9552U1 FI 20114157 U FI20114157 U FI 20114157U FI U20114157 U FIU20114157 U FI U20114157U FI 9552 U1 FI9552 U1 FI 9552U1
Authority
FI
Finland
Prior art keywords
drilling
tool guide
unit
drilling tool
drilling unit
Prior art date
Application number
FI20114157U
Other languages
English (en)
Swedish (sv)
Inventor
Lassi Luoma
Original Assignee
Sandvik Mining & Constr 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 Sandvik Mining & Constr Oy filed Critical Sandvik Mining & Constr Oy
Priority to FI20114157U priority Critical patent/FI9552U1/fi
Application granted granted Critical
Publication of FI9552U1 publication Critical patent/FI9552U1/fi
Priority to DE202012010458U priority patent/DE202012010458U1/de
Priority to AU2012101626A priority patent/AU2012101626A4/en
Priority to CN2012205726251U priority patent/CN202937193U/zh

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
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • E21B19/168—Connecting or disconnecting pipe couplings or joints using a spinner with rollers or a belt adapted to engage a well 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/24—Guiding or centralising devices for drilling rods or pipes

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)
FI20114157U 2011-11-01 2011-11-01 Poraustyökalun ohjain ja porausyksikkö FI9552U1 (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20114157U FI9552U1 (fi) 2011-11-01 2011-11-01 Poraustyökalun ohjain ja porausyksikkö
DE202012010458U DE202012010458U1 (de) 2011-11-01 2012-10-31 Steuergerät eines Bohrwerkzeugs und Bohreinheit
AU2012101626A AU2012101626A4 (en) 2011-11-01 2012-10-31 Guide for drilling tool, and drilling unit
CN2012205726251U CN202937193U (zh) 2011-11-01 2012-11-01 用于钻削工具的引导件及钻削单元

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20114157U FI9552U1 (fi) 2011-11-01 2011-11-01 Poraustyökalun ohjain ja porausyksikkö

Publications (1)

Publication Number Publication Date
FI9552U1 true FI9552U1 (fi) 2012-02-08

Family

ID=45773667

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20114157U FI9552U1 (fi) 2011-11-01 2011-11-01 Poraustyökalun ohjain ja porausyksikkö

Country Status (4)

Country Link
CN (1) CN202937193U (fi)
AU (1) AU2012101626A4 (fi)
DE (1) DE202012010458U1 (fi)
FI (1) FI9552U1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015106344A1 (en) * 2014-01-17 2015-07-23 Drillform Technical Services Ltd. Spinner wrench for a drilling rig
CN104879148B (zh) * 2015-04-21 2020-03-10 王发秀 煤矿用全自动锚杆钻机

Also Published As

Publication number Publication date
CN202937193U (zh) 2013-05-15
AU2012101626A4 (en) 2012-12-06
DE202012010458U1 (de) 2012-11-12

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Legal Events

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