ZA77398B - An arrangement for widening and forming smaller vertical or strongly inclined shafts - Google Patents

An arrangement for widening and forming smaller vertical or strongly inclined shafts

Info

Publication number
ZA77398B
ZA77398B ZA770398A ZA77398A ZA77398B ZA 77398 B ZA77398 B ZA 77398B ZA 770398 A ZA770398 A ZA 770398A ZA 77398 A ZA77398 A ZA 77398A ZA 77398 B ZA77398 B ZA 77398B
Authority
ZA
South Africa
Prior art keywords
widening
arrangement
smaller vertical
strongly inclined
inclined shafts
Prior art date
Application number
ZA770398A
Other languages
English (en)
Inventor
T Svensson
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 ZA77398B publication Critical patent/ZA77398B/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D1/00—Sinking shafts
    • E21D1/03—Sinking shafts mechanically, e.g. by loading shovels or loading buckets, scraping devices, conveying screws
    • 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)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (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)
  • Drilling And Boring (AREA)
  • Dowels (AREA)
  • Paper (AREA)
ZA770398A 1976-02-12 1977-01-24 An arrangement for widening and forming smaller vertical or strongly inclined shafts ZA77398B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7601571A SE406954B (sv) 1976-02-12 1976-02-12 Anordning for att vidga och forma mindre, vertikala eller starkt lutande schakt

Publications (1)

Publication Number Publication Date
ZA77398B true ZA77398B (en) 1977-12-28

Family

ID=20326987

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA770398A ZA77398B (en) 1976-02-12 1977-01-24 An arrangement for widening and forming smaller vertical or strongly inclined shafts

Country Status (11)

Country Link
US (1) US4132276A (sv)
AU (1) AU507197B2 (sv)
CA (1) CA1044710A (sv)
FI (1) FI770330A (sv)
FR (1) FR2341033A1 (sv)
IN (1) IN146824B (sv)
NO (1) NO147121C (sv)
SE (1) SE406954B (sv)
YU (1) YU26077A (sv)
ZA (1) ZA77398B (sv)
ZM (1) ZM1277A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1251475A (en) * 1985-11-01 1989-03-21 Moneta Porcupine Mines Inc. Raise bore mining method and apparatus for carrying out the method
SE460212B (sv) * 1987-02-19 1989-09-18 Alimak Ab Saett och utrustning foer smalmalmsbrytning
DE4214410C2 (de) * 1992-05-05 1995-01-19 Bergwerksverband Gmbh Maschinenaggregat für die Querschnittserweiterung von vertikalen Grubenbauen
US5765662A (en) * 1996-08-30 1998-06-16 Mellen; James Wheeled raise skip
US7987794B2 (en) * 2007-09-14 2011-08-02 J. S. Redpath Limited Side shift raise climbing system

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA613011A (en) * 1961-01-24 N. Lindmark Alvar Method of preparation of underground excavations and installation resulting therefrom
US2143848A (en) * 1937-02-04 1939-01-17 Worthington Pump & Mach Corp Drill mounting
US2176885A (en) * 1937-07-14 1939-10-24 Mineral Cutting Machine Compan Mining apparatus
US2204906A (en) * 1938-08-29 1940-06-18 Idaho Maryland Mines Corp Method of sinking a shaft
US2373276A (en) * 1942-12-16 1945-04-10 Joseph H Thornley Foundation and method of constructing the same
FR1005608A (fr) * 1947-08-22 1952-04-15 Tech Pour L Ind Miniere Soc Perfectionnements apportés aux moyens pour le fonçage de trous de mines dans des puits ou galeries, notamment dans les exploitations minières
DE925704C (de) * 1951-09-02 1955-03-28 Veruschacht Vereinigte Unterta Bohrstaender fuer Bohrmaschinen zur Herstellung senkrechter oder stark geneigter Bohrloecher
US2731235A (en) * 1952-05-07 1956-01-17 Westinghouse Air Brake Co Shaft drill rig
US2823899A (en) * 1952-05-08 1958-02-18 Charles K Bain Rock drilling machine
GB836705A (en) * 1955-03-26 1960-06-09 Ribon Valley Nigeria Tinfields Improvements relating to mining or excavating
GB811676A (en) * 1955-09-02 1959-04-08 Robert Morton Felix Seawright Improved shaft sinking rig
DE1022537B (de) * 1957-01-24 1958-01-16 Nuesse & Graefer K G Maschf Geraet zum Abteufen von Schaechten
US2980372A (en) * 1958-11-26 1961-04-18 Machinery Ct Inc Support for rock drill
FR1235477A (fr) * 1959-05-27 1960-07-08 Commissariat Energie Atomique Affût de foration en fonçage
US3113627A (en) * 1959-05-27 1963-12-10 Commissariat Energie Atomique Shaft-sinking bar
US3085794A (en) * 1959-07-17 1963-04-16 Bolidens Gruv Ab Raise driving apparatus
US3305272A (en) * 1963-04-29 1967-02-21 Tsnii Podzemnoro Shakhtnoro St Rig for boring drill holes in the face of a shaft in the sinking of a vertical mine by blasting
US3302976A (en) * 1965-10-04 1967-02-07 Louis A Grant De-liner machines for blast furnaces and the like
US3471888A (en) * 1966-01-03 1969-10-14 Grant Inc Louis A Soaking pit chipper
GB1121226A (en) * 1966-12-05 1968-07-24 Thyssen Great Britain Ltd Improvements in or relating to the sinking of shafts

Also Published As

Publication number Publication date
US4132276A (en) 1979-01-02
NO770466L (no) 1977-08-15
IN146824B (sv) 1979-09-22
SE7601571L (sv) 1977-08-13
FR2341033A1 (fr) 1977-09-09
FR2341033B1 (sv) 1982-12-03
AU507197B2 (en) 1980-02-07
CA1044710A (en) 1978-12-19
AU2221977A (en) 1978-08-17
YU26077A (en) 1982-05-31
NO147121B (no) 1982-10-25
SE406954B (sv) 1979-03-05
FI770330A (sv) 1977-08-13
ZM1277A1 (en) 1978-10-23
NO147121C (no) 1983-02-02

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