PROBLEM TO BE SOLVED: To provide a lifting device which can protect the fishing gear from bad weather and a lifting method of the fishing gear.SOLUTION: The lifting device 6 of the fishing gear is the lifting device 6 of the fishing gear to move up and down the installed fishing gear with respect to the sea level S using the float, and comprises the winch 61 fixed to the fishing gear, the weight 62 sunk to the seabed B, and the rope 63 connected to the weight 62 and wound around the winch 61 in the tensioned state. The fishing gear is a fixed shore net 1 and the winch 61 is preferably fixed on the upper end part of the sea surface S side of the fixed shore net 1.SELECTED DRAWING: Figure 1

    【課題】悪天候から漁具を容易に保護することができる漁具の昇降装置及び漁具の昇降方法を提供すること。【解決手段】漁具の昇降装置6は、浮子を用いて設置される漁具を海面Sに対して昇降させる漁具の昇降装置6であって、漁具に固定されるウィンチ61と、海底Bに沈設されるおもり62と、おもり62に接続されて、張力を作用させた状態でウィンチ61に巻き回しされるロープ63と、を備える。漁具は定置網1であり、ウィンチ61は、定置網1の海面S側上端部に固定されることが好ましい。【選択図】図1


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    Title :

    LIFTING DEVICE OF FISHING GEAR AND LIFTING METHOD OF FISHING GEAR


    Additional title:

    漁具の昇降装置及び漁具の昇降方法


    Contributors:

    Publication date :

    2018-05-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS / A01K ANIMAL HUSBANDRY , Tierzucht



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