AU6835781A - Shaft raising - Google Patents

Shaft raising

Info

Publication number
AU6835781A
AU6835781A AU68357/81A AU6835781A AU6835781A AU 6835781 A AU6835781 A AU 6835781A AU 68357/81 A AU68357/81 A AU 68357/81A AU 6835781 A AU6835781 A AU 6835781A AU 6835781 A AU6835781 A AU 6835781A
Authority
AU
Australia
Prior art keywords
shaft raising
raising
shaft
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
AU68357/81A
Inventor
Torbjorn Svensson
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.)
Linden Alimak AB
Original Assignee
Linden Alimak AB
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 Linden Alimak AB filed Critical Linden Alimak AB
Publication of AU6835781A publication Critical patent/AU6835781A/en
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D3/00—Raising shafts, i.e. working upwards from the bottom
    • 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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/006—Means for anchoring the drilling machine to the ground

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Earth Drilling (AREA)
  • Types And Forms Of Lifts (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
AU68357/81A 1980-03-14 1981-03-13 Shaft raising Abandoned AU6835781A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8002022A SE8002022L (en) 1980-03-14 1980-03-14 Raise ELEVATOR
SE80020225 1980-03-14

Publications (1)

Publication Number Publication Date
AU6835781A true AU6835781A (en) 1981-09-17

Family

ID=20340516

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68357/81A Abandoned AU6835781A (en) 1980-03-14 1981-03-13 Shaft raising

Country Status (9)

Country Link
JP (1) JPS56135693A (en)
AU (1) AU6835781A (en)
BR (1) BR8101480A (en)
DE (1) DE3108977A1 (en)
FI (1) FI810767L (en)
FR (1) FR2478190A1 (en)
NO (1) NO810879L (en)
SE (1) SE8002022L (en)
ZA (1) ZA81881B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4960175A (en) * 1987-03-20 1990-10-02 Alimak Ab Equipment for raise mining
SE461110B (en) * 1987-08-31 1990-01-08 Gruvprodukter I Gaellivare Ab DEVICE FOR OPERATING MOUNTED MOUNTAIN SHAKES
US5582467A (en) * 1995-04-10 1996-12-10 Centre De Recherche Industrielle Du Quebec Displaceable working apparatus with extensible boom

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1281860A (en) * 1958-12-18 1962-01-19 Alimak Verken Ab Elevator and its method of use for drilling wells
DE1205928B (en) * 1962-07-05 1965-12-02 Friedrich Steiner Dr Ing Device for breaking up piles
SE7406100L (en) * 1974-05-07 1975-11-10 Linden Alimak Ab BORRAGGREGAT.

Also Published As

Publication number Publication date
JPS56135693A (en) 1981-10-23
FI810767L (en) 1981-09-15
DE3108977A1 (en) 1982-02-25
FR2478190A1 (en) 1981-09-18
ZA81881B (en) 1982-03-31
BR8101480A (en) 1981-09-15
SE8002022L (en) 1981-09-15
NO810879L (en) 1981-09-15

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