Synonyme wurden verwendet für: Bergbau
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1–50 von 245 Ergebnissen
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    7 cubic yard walking dragline

    Engineering Index Backfile | 1958
    Schlagwörter: Coal mines and mining

    3700-level haulage system

    Thomas, M.A. | Engineering Index Backfile | 1952
    Schlagwörter: Mines and mining

    Accidents at coal face and their prevention

    Landale, N.S. | Engineering Index Backfile | 1936
    Schlagwörter: Coal mines and mining

    Accidents from use of explosives

    Stark, Jared W. | Engineering Index Backfile | 1909
    Schlagwörter: Mining

    Accounting methods at Roan Antelope

    Miller, J. | Engineering Index Backfile | 1934
    Schlagwörter: Copper mines and mining

    Advantages of moving iron ore by underground conveyors

    Engineering Index Backfile | 1951
    Schlagwörter: Iron mines and mining

    Aerial ropeway for transporting coal

    Engineering Index Backfile | 1931
    Schlagwörter: Coal mines and mining

    Aerial tramway is transportation link at Pond Creek

    Dickerson, J.H. | Engineering Index Backfile | 1942
    Schlagwörter: Coal mines and mining

    A haulage system with gathering locomotives only

    Adams, R.L. | Engineering Index Backfile | 1928
    Schlagwörter: Coal mines and mining

      A haulage system with gathering locomotives only

      Adams, R.L. | Engineering Index Backfile | 1928
      Schlagwörter: Coal mines and mining

    Airlift and lift equipped with container feeders

    Geier, V.G. / Galushko, M.K. / Mulin, N.V. | Engineering Index Backfile | 1964
    Schlagwörter: Coal mines and mining

    Air lift to labrador iron fields

    Illingworth, F. | Engineering Index Backfile | 1951
    Schlagwörter: Iron mines and mining

    Airplane's aid to Alaskan mining

    Patty, E.N. | Engineering Index Backfile | 1937
    Schlagwörter: Mines and mining

    Airplane transport to remote Peruvian mines

    Wright, C.W. | Engineering Index Backfile | 1940
    Schlagwörter: Mines and mining

    Air transport and mining

    Trost, H.R. | Engineering Index Backfile | 1932
    Schlagwörter: Mines and mining

    An electric colliery railway

    Engineering Index Backfile | 1908
    Schlagwörter: Mining

    Arizona low iron chrysotile asbestos situation

    Knight, F. / Smith, L.A. | Engineering Index Backfile | 1961
    Schlagwörter: Asbestos mines and mining

    Armadillo heavy duty face conveyor

    Engineering Index Backfile | 1952
    Schlagwörter: Coal mines and mining

    Aussie iron ore bounds ahead

    Engineering Index Backfile | 1967
    Schlagwörter: Iron mines and mining

    Automated transportation systems

    Schenck, G.H.K. | Engineering Index Backfile | 1968
    Schlagwörter: Mines and mining

    Automatic rope haulage clip for mine cars

    Engineering Index Backfile | 1953
    Schlagwörter: Coal mines and mining

    Automatic track-brake system for man-haulage

    Bavin, T. / Crook, A.E. | Engineering Index Backfile | 1943
    Schlagwörter: Coal mines and mining

    Automatic track maintenance underground

    Engineering Index Backfile | 1963
    Schlagwörter: Mines and mining

    Auto trucks underground

    Montgomery, G. | Engineering Index Backfile | 1956
    Schlagwörter: Mines and mining

    Battery power for shuttle cars

    Heinritz, M.W. | Engineering Index Backfile | 1950
    Schlagwörter: Coal mines and mining

    Belt pulls shuttle car output up 7 percent grade at Standard

    Engineering Index Backfile | 1947
    Schlagwörter: Coal mines and mining

    Benzine locomotives

    Baijot, A.J. | Engineering Index Backfile | 1914
    Schlagwörter: Mining

    Better shuttle-car service

    Woolf, J.W. | Engineering Index Backfile | 1950
    Schlagwörter: Coal mines and mining

    Big wheel loaders handle many jobs

    Engineering Index Backfile | 1966
    Schlagwörter: Coal mines and mining

    Bituminous haulage

    Young, W.H. / Anderson, R.L. | Engineering Index Backfile | 1947
    Schlagwörter: Coal mines and mining

    Bituminous strippers install shovels and draglines and adopt larger automotive haulage units

    Engineering Index Backfile | 1941
    Schlagwörter: Coal mines and mining

    Brakes for colliery winding engines

    Engineering Index Backfile | 1909
    Schlagwörter: Mining

    British shuttle car

    Engineering Index Backfile | 1962
    Schlagwörter: Mines and mining

    Car handling at Savil Colliery

    Engineering Index Backfile | 1959
    Schlagwörter: Coal mines and mining

    Cars for transporting explosives

    Owings, C.W. | Engineering Index Backfile | 1940
    Schlagwörter: Coal mines and mining

    Car transfer speeds rock gangway development

    Jones, D.C. | Engineering Index Backfile | 1955
    Schlagwörter: Coal mines and mining

    Car transporter allows stripping two seams simultaneously at Huntsville-Sinclair Mine

    Engineering Index Backfile | 1935
    Schlagwörter: Coal mines and mining

    Chino puts electric wheel truck on trolley line

    Schmidt, D.W. / Shuster, J.W. | Engineering Index Backfile | 1968
    Schlagwörter: Copper mines and mining

    Coal in Natal

    Steart, F.A. | Engineering Index Backfile | 1930
    Schlagwörter: Coal mines and mining

    Coal safety in 1949

    Moyer, F.T. | Engineering Index Backfile | 1950
    Schlagwörter: Coal mines and mining

    Colliery railway sidings

    Parker, J.W. | Engineering Index Backfile | 1928
    Schlagwörter: Coal mines and mining

    Continuous ore transport

    Rausch, R.W. | Engineering Index Backfile | 1947
    Schlagwörter: Mines and mining

    Conveyor vs track haulage

    Jackson, R.U. | Engineering Index Backfile | 1952
    Schlagwörter: Mines and mining

    Crawler tractors

    Caw, J.M. | Engineering Index Backfile | 1960
    Schlagwörter: Mines and mining

    Crews race to complete port, railroad

    Ritter, Jr., L.J. | Engineering Index Backfile | 1960
    Schlagwörter: Iron mines and mining

    Derailments on main and tail haulages, and on direct rope haulage

    Dinsdale, J.R. / Hughes, J.M. | Engineering Index Backfile | 1938
    Schlagwörter: Coal mines and mining

    Development of transportation to the united verde

    McLean, J.E. | Engineering Index Backfile | 1930
    Schlagwörter: Copper mines and mining

    Development of vertical drum (Dranyam) shearer loader

    MacRae, L.J. / High, C.W. | Engineering Index Backfile | 1961
    Schlagwörter: Coal mines and mining

      Development of vertical drum (Dranyam) shearer loader

      Macrae, L.J. / High, C.W. | Engineering Index Backfile | 1961
      Schlagwörter: Coal mines and mining

    Developments in transport of men and materials

    Parfitt, N.L.C. / Griffin, K.G. | Engineering Index Backfile | 1964
    Schlagwörter: Coal mines and mining

    Diamonds are this ship's best friend

    Engineering Index Backfile | 1963
    Schlagwörter: Diamond mines and mining