ZA961902B - An arrangement in a feed beam of a rock drill - Google Patents

An arrangement in a feed beam of a rock drill

Info

Publication number
ZA961902B
ZA961902B ZA961902A ZA961902A ZA961902B ZA 961902 B ZA961902 B ZA 961902B ZA 961902 A ZA961902 A ZA 961902A ZA 961902 A ZA961902 A ZA 961902A ZA 961902 B ZA961902 B ZA 961902B
Authority
ZA
South Africa
Prior art keywords
slide guide
feed beam
pct
manner
arrangement
Prior art date
Application number
ZA961902A
Other languages
English (en)
Inventor
Esko Mauri
Heikki Jantunen
Timo Laitinen
Leo Haekkinen
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 ZA961902B publication Critical patent/ZA961902B/xx

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/025—Rock drills, i.e. jumbo drills
    • 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)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Paper (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Inorganic Insulating Materials (AREA)
ZA961902A 1995-03-17 1996-03-08 An arrangement in a feed beam of a rock drill ZA961902B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI951271A FI97420C (sv) 1995-03-17 1995-03-17 Arrangemang i en bergborrmaskins matarbalk

Publications (1)

Publication Number Publication Date
ZA961902B true ZA961902B (en) 1996-09-12

Family

ID=8543073

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA961902A ZA961902B (en) 1995-03-17 1996-03-08 An arrangement in a feed beam of a rock drill

Country Status (11)

Country Link
US (1) US6009957A (sv)
EP (1) EP0815352B1 (sv)
JP (1) JP3452365B2 (sv)
AT (1) ATE239856T1 (sv)
AU (1) AU698538B2 (sv)
CA (1) CA2215505C (sv)
DE (1) DE69627995D1 (sv)
FI (1) FI97420C (sv)
NO (1) NO311848B1 (sv)
WO (1) WO1996029503A1 (sv)
ZA (1) ZA961902B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9800897D0 (sv) 1998-03-17 1998-03-17 Astra Ab Inhalation device
US6960022B2 (en) * 1999-12-01 2005-11-01 Kulicke & Soffa Investments, Inc. Macrocomposite guideway and gib produced therefrom
US7100709B2 (en) * 2003-09-08 2006-09-05 Metso Minerals Industries, Inc. Feed table pivot pin constraining device
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
JP5331473B2 (ja) * 2008-12-16 2013-10-30 古河ロックドリル株式会社 さく孔機用ガイドシェル

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1981992A (en) * 1932-06-13 1934-11-27 Cleveland Rock Drill Co Guide shell for rock drills
US3650576A (en) * 1970-11-20 1972-03-21 Ingersoll Rand Co Liner for aluminum drill guide feed
US4184719A (en) * 1978-06-12 1980-01-22 Ward John D Machine rails and carriages
SE444346C (sv) * 1984-04-27 1988-06-13 Atlas Copco Ab Matningsbalk for bergborrmaskin der styrskenor fastsneppes pa en profilbalk
GB8805918D0 (en) * 1988-03-12 1988-04-13 Boart Uk Ltd Feed beam arrangement for rockdrill
FI83255C (sv) * 1988-07-12 1991-06-10 Tampella Oy Ab Matningsanordning för bergborrmaskin
DE4339541A1 (de) * 1993-11-19 1995-05-24 Hilti Ag Führungsschiene
US5560713A (en) * 1995-01-24 1996-10-01 Mcneilus Truck And Manufacturing, Inc. Ejector wear shoe

Also Published As

Publication number Publication date
FI97420C (sv) 1996-12-10
WO1996029503A1 (en) 1996-09-26
FI97420B (sv) 1996-08-30
DE69627995D1 (de) 2003-06-12
US6009957A (en) 2000-01-04
EP0815352A1 (en) 1998-01-07
FI951271A0 (sv) 1995-03-17
ATE239856T1 (de) 2003-05-15
AU698538B2 (en) 1998-10-29
JP3452365B2 (ja) 2003-09-29
AU4946396A (en) 1996-10-08
NO974252L (no) 1997-10-21
CA2215505C (en) 2006-05-16
CA2215505A1 (en) 1996-09-26
NO974252D0 (no) 1997-09-15
EP0815352B1 (en) 2003-05-07
NO311848B1 (no) 2002-02-04
JPH11502908A (ja) 1999-03-09

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