A conveyance system for moving a conveyance along a mine shaft during shaft construction, comprising: a first guide section; a second guide section located along the mineshaft in series with the first guide section, the conveyance being movable along the first guide section; and a head section for receiving the conveyance, the head section cooperating with the first guide section to enable the conveyance to travel from the second guide section along the first guide section when received by the head section.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Skip and crosshead


    Beteiligte:

    Erscheinungsdatum :

    21.09.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    E21D SHAFTS , Schächte / B66B Aufzüge , ELEVATORS



    SKIP AND CROSSHEAD

    WEBB ROCKY LYNN / DELABBIO FREDRIC CHRISTOPHER | Europäisches Patentamt | 2022

    Freier Zugriff

    Crosshead energy survey

    Tema Archiv | 1982


    Crosshead sheave assembly

    YU WEIMING | Europäisches Patentamt | 2015

    Freier Zugriff

    Crosshead overturning process

    PENG KAI / WANG QINGBO / YU JINPING et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Machining a locomotive crosshead

    Jones, Franklin D. | Engineering Index Backfile | 1912