IT1228138B - METHOD AND COMPLEX FOR CHECKING THE OPERATION OF A FEEDING MOTOR OF A DRILLING MACHINE - Google Patents

METHOD AND COMPLEX FOR CHECKING THE OPERATION OF A FEEDING MOTOR OF A DRILLING MACHINE

Info

Publication number
IT1228138B
IT1228138B IT8419451A IT1945184A IT1228138B IT 1228138 B IT1228138 B IT 1228138B IT 8419451 A IT8419451 A IT 8419451A IT 1945184 A IT1945184 A IT 1945184A IT 1228138 B IT1228138 B IT 1228138B
Authority
IT
Italy
Prior art keywords
checking
complex
drilling machine
feeding motor
feeding
Prior art date
Application number
IT8419451A
Other languages
Italian (it)
Other versions
IT8419451A0 (en
Inventor
Juha Leppakoski
Original Assignee
Tampella Oy 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 Tampella Oy Ab filed Critical Tampella Oy Ab
Publication of IT8419451A0 publication Critical patent/IT8419451A0/en
Application granted granted Critical
Publication of IT1228138B publication Critical patent/IT1228138B/en

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
    • E21B44/02—Automatic control of the tool feed
    • E21B44/06—Automatic control of the tool feed in response to the flow or pressure of the motive fluid of the drive

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Earth Drilling (AREA)
IT8419451A 1983-02-04 1984-02-03 METHOD AND COMPLEX FOR CHECKING THE OPERATION OF A FEEDING MOTOR OF A DRILLING MACHINE IT1228138B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI830402A FI830402L (en) 1983-02-04 1983-02-04 FOERFARANDE OCH ANORDNING FOER STYRNING AV FUNKTIONEN AV EN BORRMASKINS MATNINGSMOTOR.

Publications (2)

Publication Number Publication Date
IT8419451A0 IT8419451A0 (en) 1984-02-03
IT1228138B true IT1228138B (en) 1991-05-28

Family

ID=8516715

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8419451A IT1228138B (en) 1983-02-04 1984-02-03 METHOD AND COMPLEX FOR CHECKING THE OPERATION OF A FEEDING MOTOR OF A DRILLING MACHINE

Country Status (5)

Country Link
AU (1) AU2396284A (en)
DE (1) DE3403502A1 (en)
FI (1) FI830402L (en)
FR (1) FR2546963A1 (en)
IT (1) IT1228138B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2165936C (en) * 1995-12-21 2000-09-26 Bert Stahl Method and apparatus for controlling diamond drill feed
FI118778B (en) * 2006-06-01 2008-03-14 Sandvik Mining & Constr Oy A method for controlling the operation of a rock drilling machine and a rock drilling machine
DE102008042846A1 (en) * 2008-10-15 2010-06-02 Hilti Aktiengesellschaft Drilling device and drilling method
US8261855B2 (en) 2009-11-11 2012-09-11 Flanders Electric, Ltd. Methods and systems for drilling boreholes
SE543372C2 (en) * 2019-03-29 2020-12-22 Epiroc Rock Drills Ab Drilling machine and method for controlling a drilling process of a drilling machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2288541A (en) * 1939-04-19 1942-06-30 Sullivan Machinery Co Drilling apparatus
FR90750E (en) * 1966-08-30 1968-02-02 Method and device for direct and continuous measurement of pulsed fluid flow rates
US4275793A (en) * 1977-02-14 1981-06-30 Ingersoll-Rand Company Automatic control system for rock drills
AU501926B2 (en) * 1977-09-06 1979-07-05 Australian Iron & Steel Pty. Limited Hydraulic circuit for rock drill
DE2922493A1 (en) * 1978-06-28 1980-01-17 Dresser Ind MEASURING DEVICE SYSTEM FOR MONITORING WHEN DRILLING AN OIL HOLE
US4188624A (en) * 1978-06-30 1980-02-12 Nl Industries, Inc. Method and apparatus for monitoring fluid flow through a drill string
DE2855575C2 (en) * 1978-12-22 1985-11-21 Salzgitter Maschinen Und Anlagen Ag, 3320 Salzgitter Hydraulic drill
US4334408A (en) * 1979-09-19 1982-06-15 Joy Manufacturing Company Pneumatic and hydraulic power control of drill
GB2084221B (en) * 1980-09-26 1984-10-10 Exxon Production Research Co A method and apparatus for compensating well control instrumentation for the effects of vessel heave
FR2493927A1 (en) * 1980-11-13 1982-05-14 Petroles Cie Francaise Data control and display system - for drilling mud and borehole cementing operations

Also Published As

Publication number Publication date
FI830402A0 (en) 1983-02-04
FI830402L (en) 1984-09-13
IT8419451A0 (en) 1984-02-03
FR2546963A1 (en) 1984-12-07
AU2396284A (en) 1984-12-06
DE3403502A1 (en) 1984-12-06

Similar Documents

Publication Publication Date Title
ES533442A0 (en) A ROTATING DRIVE TOOL DEVICE
IT8468137A0 (en) APPARATUS FOR CONTROL OF THE TOOL OF AN EARTHMOVING MACHINE
IT1196112B (en) MACHINE TOOL FOR MULTIPLE PROCESSING
GB8403059D0 (en) Detecting tool damage in machine
IT1186821B (en) METHOD AND DEVICE FOR THE CONTROL AND COMMAND OF AN EXCAVATION MACHINE, IN PARTICULAR OF A PARTIAL EXCAVATION MACHINE
EP0147830A3 (en) Drill for a hand-held drilling machines
GB2154162B (en) Drilling machine tools
IT1175671B (en) METHOD AND COMPLEX FOR POSITIONING A DRILLING APPARATUS
IT1228138B (en) METHOD AND COMPLEX FOR CHECKING THE OPERATION OF A FEEDING MOTOR OF A DRILLING MACHINE
GB8426479D0 (en) Percussion drilling machine
ATA196084A (en) DRILLING MACHINE
GB8404505D0 (en) Portable drilling machines
IT1196692B (en) TIGHTENING SPINDLE FOR A PERCUSSION PERFORATOR
GB2150481B (en) Machine tool posts
GB2141366B (en) Drilling jig
GB2185508B (en) Vibratory core drill apparatus
GB2141951B (en) Drilling machine
IT8468251A0 (en) DRILL CHUCK ESPECIALLY FOR PERCUSSION TOOLS
GB8408104D0 (en) Percussive machine
IT1153879B (en) COMMAND AND POSITIONING MEANS FOR A SANDING MACHINE
IT8422722A1 (en) SUPPORT ARRANGEMENT FOR A POWER DEVICE FOR A ROCK DRILL
SU1146404A1 (en) Apparatus for retaining a drill string
IT1155521B (en) DEVICE FOR CENTERING AND ANCHORING OF A TOOL ON A SHAFT OF A MACHINE TOOL
IT1172484B (en) WINCH FOR DRILLING MACHINES
IT8021433V0 (en) DEVICE FOR REMOVABLE FASTENING OF A TOOL, IN A WAREHOUSE-TOOL OF A MACHINE TOOL IN GENERAL AND OF A MILLING MACHINE BORING MACHINE IN PARTICULAR