Root catching release functional equipped weight for fishing

摘要

(57) Abstract Topic The weight is sunk by the fact that the multiple fins are providedThe time when pulling up, when the fact that the weight turns is preventedThe root catching for fishing which together, makes the root catching of the fin release possibleThe release functional equipped weight is offered. Solutions As for root catching release functional equipped weight 1, TipThe weight itself which possesses thread concatenated component 11 on side 10 and the weightHusband Various fixing release to be locked possibly in computer 10, at the same time the thread concatenated componentThe destal of opposite side to 11 husband Various time motion possibly support 4 it is doneTo have the fin 20,21 for revolution prevention, for example, underwater obstacleWhen fin 20 the root spending in the rock S which is damage ones, thatAs fin 20 locks releases from weight itself 10The time moving to opposite side, to thread concatenated component 11 it releases the root catching.