To provide a current collecting device capable of shortening the time required for starting operation under low temperature environment such as a cold district.SOLUTION: A current collecting device includes a cable reel 20 which is stored in a housing 10 and which is a rotation member relatively rotatable to the housing 10, a slip ring 30 mounted on the cable reel 20 to be stored in the housing 10 so as to rotate together with the cable reel 20, a brush 40 fixed to and stored in the housing 10 to be brought into contact with the slip ring 30, and an ice-accretion prevention member 50 stored in the housing 10 to be brought into contact with the slip ring 30 at a position different from that of the brush 40.SELECTED DRAWING: Figure 3

    【課題】寒冷地等の低温環境において、作業を開始するまでに要する時間を短縮することが可能な、集電装置を提供する。【解決手段】集電装置が、筐体10に収容され、筐体10と相対回転可能な回転部材であるケーブルリール20と、ケーブルリール20に取り付けられて筐体10に収容され、且つケーブルリール20と共に回転するスリップリング30と、筐体10に固定されて収容され、且つスリップリング30に接触するブラシ40と、ブラシ40と異なる位置でスリップリング30と接触するように筐体10に収容された氷着防止部材50とを備える。【選択図】図3


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    Title :

    CURRENT COLLECTING DEVICE


    Additional title:

    集電装置


    Contributors:
    YANO MASATO (author)

    Publication date :

    2022-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66C Krane , CRANES



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