To provide an article placing table device, or the like, by which a placing table on which an article is placed is lowered substantially in proportion to the mass of the placed article and by which work is facilitated, with the top end of the placed article maintained substantially at the same height.SOLUTION: One weight body 3 has a mass slightly lighter than the total of the masses of a placed article S and the placing table 2. A balance weight B formed by coupling a plurality of weight bodies 3 of identical weight by means of flexible, bendable coupling bodies 5 is supported by the outer support frame 1 of the placing table 2. Each weight body 3 is mounted on the support frame 1 so as to be freely raised or lowered in a vertical direction. A pulley 6 is suspended from an upper part of the support frame 1. One end 70 of a cord 7 wound around the pulley 6 is fixed to the lowermost weight body 3, and the other end 71 is fixed to the placing table 2. When each weight body 3 stops due to contact with a weight body 3 right above it after raised according to the mass of a placed article S, lowering of the placing table 2 is stopped and the top end T of the placed article S is maintained substantially at the same height.SELECTED DRAWING: Figure 1

    【課題】物品を載置する載置台が、載置物品の質量にほぼ比例して沈降され、載置物品の天端をほぼ一定高さに保持した状態で、楽に作業ができる物品載置台装置等を提供する。【解決手段】一つのウェイト体3が、載置される物品Sと前記載置台2との合計質量よりも若干軽い質量を備え、その同じ質量のウェイト体3が、柔軟で屈曲可能な連結体5で複数連結されて成るバランスウェイトBが、載置台2の外方の支持枠1に支持され、各ウェイト体3は、支持枠1に対し上下方向に昇降自在に取り付けられる。支持枠1の上部から滑車6が吊り下げられ、その滑車6に架けられた紐状体7の一端70が最下段のウェイト体3に固定され、他端71が載置台2に固定されている。ウェイト体3は、載置物品Sの質量に応じて上昇した後、直上のウェイト体3に当接して停止する際、載置台2の沈降が停止され、載置物品Sの天端Tがほぼ一定高さに保持される。【選択図】図1


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    Title :

    ARTICLE PLACING TABLE AND METHOD FOR USING THE SAME


    Additional title:

    物品載置台装置とその使用方法


    Contributors:

    Publication date :

    2018-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



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