To provide a folding type hand cart which is put at an expansion position for use with right and left side frames separated, and also at a folding position for storage with the right and left side frames close to the center.SOLUTION: A pair of folding constitution members have overlap piece parts formed having end parts pivoted on right and left side frame sides and the other tip sides extended to positions where they overlap each other at an expansion position. The overlap piece part of one folding constitution member has an operation shaft projected at its overlap piece part and the overlap piece part of the other folding constitution member has a long hole bored with which the operation shaft is restricted displaceably from the expansion position to the folding position.SELECTED DRAWING: Figure 1

    【課題】左右のサイドフレームを離間した状態で展開位置となって使用に供し、左右のサイドフレームを中央に接近した状態で折畳位置となって収納することができるようにした折畳式ハンドカートに関する。【解決手段】一対の折畳構成部材の端部が左右のサイドフレーム側にそれぞれ枢着され、他方の先端側は前記展開位置で相互に重なり合う位置まで延びる重合片部が形成されており、一方の折畳構成部材の重合片部には作動軸が突設され、他方の折畳構成部材の重合片部には前記作動軸が前記展開位置から折畳位置まで変位可能に拘束する長孔が穿設されていることを特徴とする。【選択図】図1


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    Titel :

    FOLDING TYPE HAND CART


    Weitere Titelangaben:

    折畳式ハンドカート


    Beteiligte:
    SAITO AKINORI (Autor:in) / TAKAHASHI WATARU (Autor:in) / KONAKI MINORU (Autor:in)

    Erscheinungsdatum :

    2019-03-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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