AU539721B2 - Multi purpose mining machine - Google Patents

Multi purpose mining machine

Info

Publication number
AU539721B2
AU539721B2 AU66910/81A AU6691081A AU539721B2 AU 539721 B2 AU539721 B2 AU 539721B2 AU 66910/81 A AU66910/81 A AU 66910/81A AU 6691081 A AU6691081 A AU 6691081A AU 539721 B2 AU539721 B2 AU 539721B2
Authority
AU
Australia
Prior art keywords
mining machine
multi purpose
purpose mining
machine
mining
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.)
Expired - Fee Related
Application number
AU66910/81A
Other versions
AU6691081A (en
Inventor
Barry Seller
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.)
Placer Exploration Ltd
Original Assignee
Placer Exploration Ltd
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 Placer Exploration Ltd filed Critical Placer Exploration Ltd
Priority to AU66910/81A priority Critical patent/AU539721B2/en
Publication of AU6691081A publication Critical patent/AU6691081A/en
Application granted granted Critical
Publication of AU539721B2 publication Critical patent/AU539721B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
    • E21D9/102—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
AU66910/81A 1980-02-11 1980-02-11 Multi purpose mining machine Expired - Fee Related AU539721B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU66910/81A AU539721B2 (en) 1980-02-11 1980-02-11 Multi purpose mining machine

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU66910/81A AU539721B2 (en) 1980-02-11 1980-02-11 Multi purpose mining machine
AUPE2317 1980-02-11
AUPE231780 1980-02-11

Publications (2)

Publication Number Publication Date
AU6691081A AU6691081A (en) 1981-08-20
AU539721B2 true AU539721B2 (en) 1984-10-11

Family

ID=25635240

Family Applications (1)

Application Number Title Priority Date Filing Date
AU66910/81A Expired - Fee Related AU539721B2 (en) 1980-02-11 1980-02-11 Multi purpose mining machine

Country Status (1)

Country Link
AU (1) AU539721B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7695071B2 (en) 2002-10-15 2010-04-13 Minister Of Natural Resources Automated excavation machine

Also Published As

Publication number Publication date
AU6691081A (en) 1981-08-20

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