The present invention relates broadly to a railway track trolley (10) generally comprising a collapsible chassis (12), two pairs of wheels (14a/b) and (16a/b), and a platform assembly (18). The collapsible chassis (12) includes a pair of opposing beams member (20a) and (20b) interconnected by a pair of adjustable cross-members (22) and (24). The pair of wheels (14a) and (16a) are removably mounted to opposing ends of one of the beam members (20a) whereas the other pair of wheels (14b) and (16b) are removably mounted to opposing ends of the other of the beam members (20b). The railway tracks (26a) and (26b) may be separated at one of a plurality of predetermined track gauges and the collapsible chassis in an expanded condition is designed to match the required lateral separation of the opposing rail members (26a/b). The invention is also directed broadly to a gate catch assembly (90) generally comprising a coupling sub-assembly (92), and a catch sub-assembly (96) configured to be releasably engaged by the coupling sub-assembly (92). The gate catch assembly (90) may be installed in conjunction with the platform assembly (18) of the railway track trolley (10) of the earlier aspect of the invention.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    RAILWAY TRACK TROLLEY


    Beteiligte:
    MELVELLE ANDREW (Autor:in) / ROOY BEN DE (Autor:in) / MORRIS GARY (Autor:in) / CASBOULT JASON (Autor:in)

    Erscheinungsdatum :

    2023-04-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / E05B LOCKS , Schlösser



    Railway track trolley

    MELVELLE ANDREW / DE ROOY BEN / MORRIS GARY et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    RAILWAY TRACK TROLLEY

    MELVELLE ANDREW / ROOY BEN DE / MORRIS GARY et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Railway track trolley

    ANDREW MELVELLE / BEN DE ROOY / GARY MORRIS et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Railway track trolley

    MELVELLE ANDREW / ROOY BEN DE / MORRIS GARY et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Railway track trolley

    Europäisches Patentamt | 2020

    Freier Zugriff