| 摘要 |
A tape feeder of a chip mounter including a frame, a transfer wheel rotatably installed on the frame, for intermittently transferring a chip tape by a predetermined length, a wheel member rotatably installed on the frame, a reel installed coaxially with the wheel member, for winding a cover tape separated from the chip tape, driving means for intermittently rotating the transfer wheel and the wheel member a predetermined amount in one direction, and a reverse rotation prevention member for preventing reverse rotation of the wheel member or the reel by frictionally contacting either the wheel member or the reel.
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