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    • 144. 发明专利
    • JPH05254506A
    • 1993-10-05
    • JP25056591
    • 1991-09-03
    • B65B11/52B26D1/24B65B1/36B65B1/46B65B9/04B65B55/24
    • PURPOSE: To improve accuracy in filling quantity by pushing the hollow portion of a blister pack and the like into a powder tank having its open side downwards and then pulling out the hollow along with powder. CONSTITUTION: On a base sheet, a plurality of blisters are formed lengthwise by a pair of rollers 18a and carried to a notch detector 22 which detects notches to send a signal to evacuator of sample 1. Then it is sent to filling station 30 after removing static electricity with electrostatic charge remover 28 through rollers 24, 26. Disposed in the filling station 30 has been a bowl 32 having powder and rotating in the same speed and direction as the base sheet and filler wheel 38 that immerses in the powder to rotate. The base sheet formed with blisters is driven into the powder by the wheel 38, takes the powder in the blisters, moves together with the wheel 38 and bowl 32, and leaves the bowl 32 in the filled state. Submersing depth of the wheel 38 is adjusted by vertical motion of the bowl 32.