Lockable castor (1) comprising attachment means (10), wheel (20), a forked bracket (30) carrying a pin (33) supporting the wheel (20). An extension (34) of the bracket extends rearwards above the wheel (20) and comprises a guide slot (35). A parking brake comprises a plate (40) cooperating with a brake pedal (41) for braking/releasing the brake, the brake pedal (41) having an operable end (41a) and a releasing end (41b), projecting through the guide slot (35). A releasing device (50) is slidingly arranged at the extension (34) between a first position (L), corresponding to a locked state, and a second position (U), corresponding to an unlocked state of the castor (1). The releasing device (50) releases the brake pedal (41) from the locked state by a releasing slot (55) where edges of the same engage with the releasing end (41b) of the brake pedal (41), upon sliding the releasing device (50) along the extension (34).


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    Title :

    LOCKABLE CASTOR WITH IMPROVED BRAKE RELEASE FUNCTION


    Additional title:

    VERRIEGELBARE LENKROLLE MIT VERBESSERTER BREMSLÖSEFUNKTION
    ROULETTE VERROUILLABLE DOTÉE D'UNE FONCTION DE LIBÉRATION DE FREIN AMÉLIORÉE


    Contributors:
    ODIN HANS (author)

    Publication date :

    2023-11-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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