ZA866366B - Automatic roof bolter - Google Patents

Automatic roof bolter

Info

Publication number
ZA866366B
ZA866366B ZA866366A ZA866366A ZA866366B ZA 866366 B ZA866366 B ZA 866366B ZA 866366 A ZA866366 A ZA 866366A ZA 866366 A ZA866366 A ZA 866366A ZA 866366 B ZA866366 B ZA 866366B
Authority
ZA
South Africa
Prior art keywords
roof bolter
automatic roof
automatic
bolter
roof
Prior art date
Application number
ZA866366A
Inventor
Bob Andrew Kenison
Original Assignee
Stauffer Chemical Co
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 Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of ZA866366B publication Critical patent/ZA866366B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/003—Machines for drilling anchor holes and setting anchor bolts
    • E21D20/006—Machines for drilling anchor holes and setting anchor bolts having magazines for storing and feeding anchoring-bolts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Earth Drilling (AREA)
  • Seasonings (AREA)
  • Tents Or Canopies (AREA)
ZA866366A 1985-08-23 1986-08-22 Automatic roof bolter ZA866366B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76854385A 1985-08-23 1985-08-23

Publications (1)

Publication Number Publication Date
ZA866366B true ZA866366B (en) 1987-05-27

Family

ID=25082794

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA866366A ZA866366B (en) 1985-08-23 1986-08-22 Automatic roof bolter

Country Status (9)

Country Link
EP (1) EP0216506B1 (en)
JP (1) JPS6255396A (en)
AU (1) AU582010B2 (en)
DE (1) DE3675131D1 (en)
DK (1) DK402586A (en)
ES (1) ES2002473A6 (en)
FI (1) FI863357A (en)
NO (1) NO863380L (en)
ZA (1) ZA866366B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT410002B (en) * 2000-09-11 2003-01-27 Voest Alpine Bergtechnik METHOD FOR DRILLING AND SETTING ADHESIVE ANCHORS AND DEVICE FOR CARRYING OUT THIS METHOD
US6698529B2 (en) * 2001-04-20 2004-03-02 Oldenburg Cannon, Inc. Translating turret rock bolter
AT5578U1 (en) 2001-04-25 2002-08-26 Voest Alpine Bergtechnik PITCHING OR EXTRACTION MACHINE
AU2007296057A1 (en) * 2006-09-15 2008-03-20 J.H. Fletcher & Co. Remotely controlled mining machines, control systems, and related methods
DE102010022115A1 (en) * 2009-11-11 2011-05-12 Dh Mining System Gmbh Compact construction roadheader
EA034425B1 (en) * 2016-01-18 2020-02-06 Хацемаг Унд Эпр Гмбх Header and loading machine, and method for excavating rock
CN113494302B (en) * 2021-07-08 2024-01-30 中煤科工开采研究院有限公司 Roof bolter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493058A (en) * 1968-04-30 1970-02-03 Consolidation Coal Co Roof drilling and bolting method and apparatus
DE1807972C3 (en) * 1968-11-09 1972-04-06 Demag Ag Anchor hole drilling device for a tunnel driven by a tunnel boring machine
US3647262A (en) * 1970-01-07 1972-03-07 Charles W Kacmarcy Roof bolting method and assembly
US4173373A (en) * 1977-08-25 1979-11-06 Peabody Coal Company, Inc. Advance method and apparatus for mining
US4199193A (en) * 1978-07-28 1980-04-22 Acme Machinery Company Underground mining machine having temporary roof support means and roof bolting means associated therewith
US4297057A (en) * 1978-12-26 1981-10-27 Dresser Industries, Inc. Pivotal roof bolter and extendable rotatable protective canopy for mining machine
AT367524B (en) * 1980-03-27 1982-07-12 Voest Alpine Ag METHOD FOR PRODUCING ANCHOR REMOVAL, AND DEVICE FOR CARRYING OUT THIS METHOD
US4310197A (en) * 1980-05-01 1982-01-12 Lee-Norse Company Mining and bolting method and apparatus
AU1582783A (en) * 1983-06-16 1984-12-20 Rhone-Poulenc Sante Process for the preparation of tetrahydrothiopen - and tetrahydrothiopyran-derivatives
WO1985000636A1 (en) * 1983-07-27 1985-02-14 Kembla Coal & Coke Pty. Limited Continuous mining machine

Also Published As

Publication number Publication date
EP0216506B1 (en) 1990-10-24
AU6178386A (en) 1987-02-26
FI863357A0 (en) 1986-08-20
JPS6255396A (en) 1987-03-11
ES2002473A6 (en) 1988-08-16
FI863357A (en) 1987-02-24
EP0216506A1 (en) 1987-04-01
DK402586A (en) 1987-02-24
NO863380L (en) 1987-02-24
DK402586D0 (en) 1986-08-22
NO863380D0 (en) 1986-08-22
AU582010B2 (en) 1989-03-09
DE3675131D1 (en) 1990-11-29

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