PROBLEM TO BE SOLVED: To provide a gap widening device capable of widening gaps between a plurality of external wall panels and other members that are piled on top of each other with a gap in between, with a small force, safely and simply, without damaging surfaces of the members.SOLUTION: A gap widening device 1 has a lever-like body 2 of which an end is a holding part, and two protrusions 3, 4 on the lever-like body 2. The two protrusions 3, 4 are lined up in a lengthwise direction of the lever-like body 2 on the end opposite the end that serves as the holding part of the lever-like body 2, protruding in a same direction that intersects with the lengthwise direction, and are inserted into a gap 21 between members 20 that are piled. The protrusion 3 of the two protrusions 3, 4 is fixed on the lever-like body 2, while the other protrusion 4 is rotatable around an axis in the direction of extension of the lever-like body 2.

    【課題】 互いに隙間を開けて積み重ねられた外壁パネル等の複数の部材の前記隙間を、小さな力で安全かつ簡単に、また部材の表面に傷を付けることなく拡げることができる隙間拡げ装置を提供する。【解決手段】 隙間拡げ装置1は、一端部が把持部となるレバー状本体2と、このレバー状本体2に設けられた2つの突起物3,4とを有する。2つの突起物3,4は、レバー状本体2の把持部となる端部とは反対側の端部に、レバー状本体2の長さ方向に並んで設けられ、それぞれが前記長さ方向と交差する互いに同一方向に突出し、積み重ねられた状態の部材20間の隙間21に差し込まれる。これら2つの突起物3,4のうちの1つの突起物3はレバー状本体2に対して固定であり、もう1つの突起物4はレバー状本体2に対し突出方向の軸心回りに回転自在である。【選択図】 図3


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    Titel :

    GAP WIDENING DEVICE


    Weitere Titelangaben:

    隙間拡げ装置


    Beteiligte:
    KOHAMA YOSUKE (Autor:in) / MIYATA MASANOBU (Autor:in) / SOEDA TOMOMI (Autor:in) / KATSURA DAISUKE (Autor:in) / NAGAKI TAKAYUKI (Autor:in) / TANAKA ETSUJI (Autor:in)

    Erscheinungsdatum :

    21.12.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    E04G SCAFFOLDING , Baugerüste / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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