To provide a working machine attachment having a simple configuration and capable of easily gripping and releasing an object to be gripped at an intended position.SOLUTION: A working machine attachment according to one embodiment of the present invention comprises a pair of gripping claw members 10 having gripping claws capable of sandwiching an object to be gripped from both sides, a pair of rotating shafts 30 arranged on the proximal end side of the pair of gripping claw members, supporting these gripping claw members, and being parallel to each other, and a pair of gear members 40 arranged on the inner surface of the gripping claw member on the inside in the direction in which the pair of rotating shafts are facing each other, and engaging with each other. The gripping claws provided on the pair of gripping claw members are rotated in a virtual plane perpendicular to the pair of rotating shafts so as to be line-symmetrical with respect to the perpendicular bisector of the pair of rotating shafts.SELECTED DRAWING: Figure 1

    【課題】簡易な構成で、被把持物を意図した位置で容易に把持及び解放できる作業機械用アタッチメントを提供する。【解決手段】本発明の一態様に係る作業機械用アタッチメントは、被把持物を両側から挟み込み可能な把持爪を有する一対の把持爪部材10と、上記一対の把持爪部材の基端側に配置され、これらの把持爪部材を回転可能に支持する互いに平行な一対の回転軸30と、上記一対の回転軸同士の対向方向内側で、上記把持爪部材の内面に配置され、互いに咬合する一対の歯車部材40とを備え、上記一対の把持爪部材に設けられている上記把持爪同士が、上記一対の回転軸に直交する仮想平面において、上記一対の回転軸の垂直二等分線に対して線対称となるように回転する。【選択図】図1


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    WORKING MACHINE ATTACHMENT


    Weitere Titelangaben:

    作業機械用アタッチメント


    Beteiligte:
    OKABE KOTARO (Autor:in) / OKABE YASUTOMO (Autor:in)

    Erscheinungsdatum :

    11.10.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



    ATTACHMENT FOR WORKING MACHINE

    NALAWADE AMOL / KULKARNI NINAD / PIMPALKAR PARESH et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Attachment for working machine

    NINAD NITIN KULKARNI / PARESH PIMPALKAR / JATIN BEHAL et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    ATTACHMENT STRUCTURE AND WORKING MACHINE

    SAKAGUCHI ARISA | Europäisches Patentamt | 2015

    Freier Zugriff

    ATTACHMENT STRUCTURE AND WORKING MACHINE

    SAKAGUCHI ARISA | Europäisches Patentamt | 2015

    Freier Zugriff

    ATTACHMENT STRUCTURE OF GENERATOR AND WORKING MACHINE

    YAGYU SUMIO / NAKAGAWA TAKAO / KAWANE MASARU | Europäisches Patentamt | 2020

    Freier Zugriff