FI20086099A - The rock drilling machine - Google Patents

The rock drilling machine Download PDF

Info

Publication number
FI20086099A
FI20086099A FI20086099A FI20086099A FI20086099A FI 20086099 A FI20086099 A FI 20086099A FI 20086099 A FI20086099 A FI 20086099A FI 20086099 A FI20086099 A FI 20086099A FI 20086099 A FI20086099 A FI 20086099A
Authority
FI
Finland
Prior art keywords
drilling machine
rock drilling
rock
machine
drilling
Prior art date
Application number
FI20086099A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20086099A0 (en
FI121222B (en
Inventor
Timo Muuttonen
Lars Kandelin
Pekka Saukko
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 FI20086099A priority Critical patent/FI121222B/en
Publication of FI20086099A0 publication Critical patent/FI20086099A0/en
Priority to PCT/FI2009/050926 priority patent/WO2010058073A1/en
Publication of FI20086099A publication Critical patent/FI20086099A/en
Application granted granted Critical
Publication of FI121222B publication Critical patent/FI121222B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/24—Damping the reaction force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/04—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously of the hammer piston type, i.e. in which the tool bit or anvil is hit by an impulse member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/14—Control devices for the reciprocating piston
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/331—Use of bearings
    • B25D2250/335—Supports therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
FI20086099A 2008-11-20 2008-11-20 rock Drill FI121222B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20086099A FI121222B (en) 2008-11-20 2008-11-20 rock Drill
PCT/FI2009/050926 WO2010058073A1 (en) 2008-11-20 2009-11-17 Rock drilling machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20086099A FI121222B (en) 2008-11-20 2008-11-20 rock Drill
FI20086099 2008-11-20

Publications (3)

Publication Number Publication Date
FI20086099A0 FI20086099A0 (en) 2008-11-20
FI20086099A true FI20086099A (en) 2010-05-21
FI121222B FI121222B (en) 2010-08-31

Family

ID=40097344

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20086099A FI121222B (en) 2008-11-20 2008-11-20 rock Drill

Country Status (2)

Country Link
FI (1) FI121222B (en)
WO (1) WO2010058073A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102635307A (en) * 2012-05-02 2012-08-15 浙江志高机械有限公司 Three-edged turn drill sleeve device of hydraulic rock drill
EP3708763B1 (en) * 2019-03-14 2022-06-22 Sandvik Mining and Construction Oy Rock drilling arrangement and machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI108668B (en) * 1999-07-02 2002-02-28 Sandvik Tamrock Oy Rock drill and mounting frame
FI121622B (en) * 2000-04-28 2011-02-15 Robit Rocktools Ltd Oy Method and arrangement for impact drilling equipment
FI121004B (en) * 2003-01-03 2010-06-15 Sandvik Mining & Constr Oy Rock drill and axial bearing for a striking rock drill

Also Published As

Publication number Publication date
FI20086099A0 (en) 2008-11-20
FI121222B (en) 2010-08-31
WO2010058073A1 (en) 2010-05-27

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