To provide a storage carriage unit capable of being carried into/out of a guide rail smoothly while using a universal wheel.SOLUTION: A storage carriage unit 80 includes a plane part 66 formed at a wheel 60 of a universal wheel 30 and the plane part 66 restricts a revolving allowable angle θ of the universal wheel 30 within a guide rail 40 to a range in which the wheel 60 can rotate smoothly. As the result, the wheel 60 can rotate relatively smoothly even within the guide rail 40. Existence of the plane part 66 restrains a contact area with a rail 42 to the minimum and the contact resistance of the universal wheel 30 can be restrained to be low as much as possible. Thus, while using the universal wheel 30 in a carriage 50, it can be carried into/out of the guide rail 40 smoothly.SELECTED DRAWING: Figure 1

    【課題】自在輪を用いながらガイドレールへの出し入れをスムーズに行う事が可能な収納台車ユニットを提供する。【解決手段】この収納台車ユニット80は自在輪30の車輪60に平面部66を設け、この平面部66がガイドレール40内での自在輪30の旋回許容角度θを車輪60の円滑な回転が可能な範囲に制限する。これにより、車輪60をガイドレール40内でも比較的滑らかに回転させることができる。また、平面部66を有することでレール42との接触面積が最小限に抑えられ、自在輪30の接触抵抗を低く抑えることができる。これにより、自在輪30を台車50に用いながらガイドレール40への出し入れをスムーズに行う事ができる。【選択図】図1


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    Title :

    STORAGE CARRIAGE UNIT


    Additional title:

    収納台車ユニット


    Contributors:

    Publication date :

    2019-12-12


    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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