1–20 von 182 Ergebnissen
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    Air consumption of sand hoists

    Acker, S.H. | Engineering Index Backfile | 1930
    Schlagwörter: Hoists

    Hoisting operations

    Engineering Index Backfile | 1944
    Schlagwörter: Hoists

    Marine railways

    Connely, C.B. | Engineering Index Backfile | 1921
    Schlagwörter: Hoists

    Mono rail electric hoists

    Schirmer, C.E. | Engineering Index Backfile | 1932
    Schlagwörter: Hoists

    Modern electrical drives for hoisting appliances

    Engineering Index Backfile | 1945
    Schlagwörter: Hoists

    Weighing machines for hoists

    Riedig, F. | Engineering Index Backfile | 1933
    Schlagwörter: Hoists

    Drive and quick acting safety brake for hoists

    Schwaighofer, H. | Engineering Index Backfile | 1960
    Schlagwörter: Mine hoists

    Care and maintenance of mine hoist ropes

    Hall, H.M. | Engineering Index Backfile | 1936
    Schlagwörter: Mine hoists

    New adjustable voltage cargo hoist to speed cargo handling

    Schaelchlin, W. / Lindstrom, H.L. | Engineering Index Backfile | 1951
    Schlagwörter: Hoists

    Dynamic braking of alternating current electric

    Sinclair, J. | Engineering Index Backfile | 1945
    Schlagwörter: Mine hoists

    Portable airplane engine hoist

    Engineering Index Backfile | 1945
    Schlagwörter: Hoists

    Lehigh overwinding accident

    Engineering Index Backfile | 1932
    Schlagwörter: Mine hoists

    Colliery rope haulage and rope splicing

    Engineering Index Backfile | 1952
    Schlagwörter: Mine hoists

    Skip hoists at Maybach

    Koehler, F. | Engineering Index Backfile | 1938
    Schlagwörter: Mine hoists

    Special safety devices built into electric freight car hoist

    Engineering Index Backfile | 1930
    Schlagwörter: Electric hoists

    Hoisting gears for multidrum drives

    Schlums, K.D. / Strothmann, G. | Engineering Index Backfile | 1967
    Schlagwörter: Hoists

    Safety hoist brake of new type has many advantages

    Tupholme, C.H.S. | Engineering Index Backfile | 1927
    Schlagwörter: Hoists

    Skip hoists at Maybach

    Koehler, F. | Engineering Index Backfile | 1938
    Schlagwörter: Mine hoists

    Care and maintenance of mine hoist ropes

    Hall, H.M. | Engineering Index Backfile | 1936
    Schlagwörter: Mine hoists

    Ward-Leonard system and regenerative braking

    Majima, U. | Engineering Index Backfile | 1933
    Schlagwörter: Mine hoists