Concept for improved conventional pick-and-bucket mining machine offered as backup for hydrojet-jaw mining machine. Picks on chain dislodge coal and buckets on chain scoop it up. Depending on width cut, unit composed of only two end modules or end modules plus one, two, or three incremental modules. Folding curved shields protect sides of miner from falling coal and rock. Two side stabilizers - extendable hydraulic members - anchor miner against lateral drift. Unlike conventional machines, new version tilts cutters vertically and skews them horizontally to changing floor slopes and seam heights.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Modular Pick-and-Bucket Mining Machine


    Contributors:

    Published in:

    Publication date :

    1985-10-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English


    Keywords :


    Tipping bucket box arrangement for vehicle, tipping bucket box and mining vehicle

    VOUKILA MARKO / TAMMINEN PEKKA / SANDBERG PIA | European Patent Office | 2023

    Free access

    RIDE DYNAMICS MODELLING OF MINING BUCKET LOADERS

    Bereś, Wiesław | Taylor & Francis Verlag | 1988


    Double-bucket tipping machine

    WU YAZHONG | European Patent Office | 2024

    Free access

    Stable goods bucket for mining stone transportation

    YANG DONG | European Patent Office | 2021

    Free access

    Modified Bucket Wheel Design and Mining Techniques for Asteroid Mining

    Hansen, Korbin / Muniysamy, Sivaperuman / Thangavelautham, Jekan | AIAA | 2024