PROBLEM TO BE SOLVED: To provide a technology capable of suppressing the falling of a winding drum.SOLUTION: A winding drum comprises: a drum body 4 having a cylindrical body part 2 and side plates 3 closing openings at both ends of the body part; a hollow shaft 5 which is inserted into the drum body along an axis of the drum body passing through the center of the side plates, and in which, in that state, both end parts are formed to protrude from the side plates; and an annular guide 6 forming flange parts 6A at both end sides of the shaft and preventing a supporting string hooked to both end parts of the shaft from falling from the shaft. The drum body is lifted by pulling up the supporting string hooked to both end parts of the shaft so that the posture of the shaft becomes horizontal.SELECTED DRAWING: Figure 1

    【課題】巻取ドラムの落下を抑制することができる技術を提供する。【解決手段】筒状の胴部2及び胴部の両端開口を塞ぐ側板3を有するドラム本体4と、側板の中心を通るドラム本体の軸に沿ってドラム本体内に挿入され、その状態で両端部がそれぞれ側板から突出するように形成された中空のシャフト5と、シャフトの両端側にそれぞれ鍔部6Aを形成し、シャフトの両端部にかけられる吊り紐のシャフトからの脱落を抑制する環状のガイド6と、を備え、シャフトの両端部にかけられた吊り紐を引き上げることで、シャフトが水平になるような姿勢でドラム本体が吊り上げられるように構成されている。【選択図】図1


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    Title :

    WINDING DRUM


    Additional title:

    巻取ドラム


    Contributors:

    Publication date :

    2016-12-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES , Handhaben von dünnem oder fadenförmigem Gut, z.B. Folien, Bahnen, Kabeln / B66C Krane , CRANES



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