A system has a weight having a base that has at least one pair of rollers provided at the rear end of the base, and a track having a wheel or rollers provided adjacent the front end of the track. The base travels along the track between a first position where the at least one pair of rollers is at the rear end of the track, and a second position where the at least one pair of rollers is adjacent the wheel or rollers of the track, with the track functioning as a stop element to limit the frontward motion of the at least one pair of rollers.


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    Title :

    Roller Systems for Moving and Supporting Loads on Tracks


    Contributors:

    Publication date :

    2024-08-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    A47B Tische , TABLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS




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