To suspend an object in a stable state.SOLUTION: A gripping part 130 of a suspension tool 100 is provided in one side surface part of an unpacked corrugated board box WK. In this arrangement, an end part of a flap, which is folded along an outer surface of the unpacked corrugated board box WK, is supported from a -Z direction side by a recessed support part. The flap of the unpacked corrugated board box WK, which is supported with a support part 320, is gripped from the outside of the unpacked corrugated board box by an outside gripping part. Furthermore, the side surface part of the unpacked corrugated board box WK, which is supported by the support part and overlapping with the flap held by the outside gripping part, is gripped from the inside by an inside gripping part. After this arrangement, when the suspension tool 100 is raised, a sling 120 becomes taut, and when the suspension tool 100 is further raised, the unpacked corrugated board box WK is dynamically lifted off such that the unpacked corrugated board box WK is suspended by the suspension tool 100.SELECTED DRAWING: Figure 1

    【課題】安定した状態で物体を吊り下げる。【解決手段】吊具100の把持部130を開梱段ボール箱WKの一の側面部分に配置する。かかる配置に際して、凹条の支持部により、開梱段ボール箱WKの外側面に沿うようにして折り返したフラップの端部を-Z方向側から支持し、外側把持部により、支持部320が支持している開梱段ボール箱WKのフラップを当該開梱段ボール箱の外側から把持する。さらに、内側把持部により、支持部が支持し、外側把持部が把持しているフラップと重なっている開梱段ボール箱WKの側面部分について、内側から把持する。かかる配置後、吊具100が上昇すると、スリング120がピンと張る状態になり、更に吊具100が上昇すると、開梱段ボール箱WKが地切し、当該開梱段ボール箱WKは吊具100に吊り下げられる。【選択図】図1


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    Title :

    SUSPENSION TOOL


    Additional title:

    吊具


    Contributors:
    HAYAMA YASUO (author) / SAITO KOTARO (author)

    Publication date :

    2024-02-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66C Krane , CRANES



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