A caterpillar apparatus is disclosed. According to the present invention, the caterpillar apparatus comprises: a water screen removing unit arranged in a power transmission member having a chain to remove a water screen between an object to be attached which is a magnetic body and the power transmission member by pushing the water screen with a force of a magnet and further, to attach the power transmission member to the object to be attached; and an equipment body magnet attachment unit connected to the power transmission member, and attaching an equipment body to an object to be attached which is a ferromagnetic body with a force of a magnet.


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    Title :

    CATERPILLAR APPARATUS


    Contributors:
    LEE DONG WOOK (author) / KIM YU SIK (author)

    Publication date :

    2015-09-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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