AU1387695A - Feed beam for a rock drill - Google Patents

Feed beam for a rock drill

Info

Publication number
AU1387695A
AU1387695A AU13876/95A AU1387695A AU1387695A AU 1387695 A AU1387695 A AU 1387695A AU 13876/95 A AU13876/95 A AU 13876/95A AU 1387695 A AU1387695 A AU 1387695A AU 1387695 A AU1387695 A AU 1387695A
Authority
AU
Australia
Prior art keywords
rock drill
feed beam
feed
drill
rock
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU13876/95A
Other languages
English (en)
Inventor
Leo Hakkinen
Heikki Jantunen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tamrock Oy
Original Assignee
Tamrock 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 Tamrock Oy filed Critical Tamrock Oy
Publication of AU1387695A publication Critical patent/AU1387695A/en
Abandoned legal-status Critical Current

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

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)
AU13876/95A 1994-01-05 1995-01-03 Feed beam for a rock drill Abandoned AU1387695A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI940043A FI97253C (sv) 1994-01-05 1994-01-05 Matningsbalk för en bergborrmaskin
FI940043 1994-01-05
PCT/FI1995/000001 WO1995018912A1 (en) 1994-01-05 1995-01-03 Feed beam for a rock drill

Publications (1)

Publication Number Publication Date
AU1387695A true AU1387695A (en) 1995-08-01

Family

ID=8539285

Family Applications (1)

Application Number Title Priority Date Filing Date
AU13876/95A Abandoned AU1387695A (en) 1994-01-05 1995-01-03 Feed beam for a rock drill

Country Status (4)

Country Link
AU (1) AU1387695A (sv)
FI (1) FI97253C (sv)
WO (1) WO1995018912A1 (sv)
ZA (1) ZA9526B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU688841B2 (en) * 1994-01-05 1998-03-19 Tamrock Oy Feed-extension cylinder arrangement in a feed beam for a rock drill

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0101653L (sv) * 2001-05-11 2002-06-04 Atlas Copco Rock Drills Ab Anordning vid en materialbalk för bergborrning
FI20045196A (sv) 2004-05-31 2005-12-22 Sandvik Tamrock Oy Teleskopisk matningsbalk för bergborrmaskin
SE527702C2 (sv) 2005-06-30 2006-05-16 Atlas Copco Rock Drills Ab Lättmetallmatarbalk för användning på en borrigg
SE529604C2 (sv) * 2006-02-10 2007-10-02 Atlas Copco Rock Drills Ab Anordning vid en teleskopmatare för bergborrning
SE529619C2 (sv) * 2006-02-22 2007-10-09 Atlas Copco Rock Drills Ab Anordning vid bergborrning
CN109025878B (zh) * 2018-10-19 2024-06-14 中国铁建重工集团股份有限公司 一种取芯钻机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE345495B (sv) * 1970-09-08 1972-05-29 Atlas Copco Ab
US4251046A (en) * 1978-01-17 1981-02-17 Coal Industry (Patents) Limited Extensible beam arrangement
GB8805918D0 (en) * 1988-03-12 1988-04-13 Boart Uk Ltd Feed beam arrangement for rockdrill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU688841B2 (en) * 1994-01-05 1998-03-19 Tamrock Oy Feed-extension cylinder arrangement in a feed beam for a rock drill

Also Published As

Publication number Publication date
FI97253C (sv) 1996-11-11
WO1995018912A1 (en) 1995-07-13
FI940043A (sv) 1995-07-06
FI940043A0 (sv) 1994-01-05
FI97253B (sv) 1996-07-31
ZA9526B (en) 1995-09-06

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