An intermediate support structure for an escalator or moving walk having a dampening device with slots formed therein allowing a supported escalator truss to be free to move laterally to accommodate lateral displacement caused by story drift during an earthquake or seismic event.


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    Titel :

    Lateral damping and intermediate support for escalators and moving walks in seismic events


    Beteiligte:
    EVANS DAVID (Autor:in) / KRAMPL DAVID (Autor:in) / MATHEISL MICHAEL (Autor:in)

    Erscheinungsdatum :

    19.11.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    E04H Gebäude oder ähnliche Bauwerke für besondere Zwecke , BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES / B66B Aufzüge , ELEVATORS



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