A ladder comprising at least one ladder body 1 that includes two vertical ladder poles 11 corresponding to each other, a plurality of horizontal rungs 12 disposed between the two ladder poles and spaced apart and at least one sliding rail 13 that is formed on at least one surface on one side of the ladder pole, arranged lengthwise and having a track 132 disposed between two rails of the sliding rail and the surface of the ladder pole. The ladder further comprises at least two sliding blocks 2 each of which is mounted and sliding in the sliding rail of the ladder pole respectively and having a braking end placed in the track of the sliding rail and an assembly end opposite to the braking end and protruding from the track, at least one assembly member 3 is connected to the two ends of the sliding blocks respectively.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Ladder


    Erscheinungsdatum :

    19.12.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    LADDER

    TAKEBE YUICHIRO / OTSUBO DAISUKE | Europäisches Patentamt | 2020

    Freier Zugriff

    LADDER

    SHIN DONGHEE | Europäisches Patentamt | 2023

    Freier Zugriff

    Ladder

    NAM BYUNG SOO / CHOI RINN | Europäisches Patentamt | 2020

    Freier Zugriff

    Ladder

    KIM YOUNG NIM | Europäisches Patentamt | 2018

    Freier Zugriff

    Ladder

    FRICK RORY / NELSON KIRK | Europäisches Patentamt | 2019

    Freier Zugriff