(57) Abstract Objective Position of the gate for the ball shock dot on the substrateYou adjust simply. Constitution Guide plate 2 for stick S, target on substrate 1Center of thing 3 and center of ball shock dot O on substrate 1 cupTo provide parallel with bu virtual center line i on substrate 1, the virtual center lineOpening the radius size of stick head diameter me, to provide, furthermoreThrough the ball shock dot O, in the opposite side region of object 3 relief yesDistribution facilities it does in talent. On edge strip of substrate 1 long bending/discouraging Scratch possible concatenated componentTo install one end of 4, in the other end of the said concatenated component gate 5 providingru.
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