| 摘要 |
<p>PURPOSE:To control the running position of a tape in its width direction by providing a means which moves a tape guide in the tape width direction via a sensor which detects the position of the tape in its width direction and connecting these parts in one body at the tape running position. CONSTITUTION:A tape guide 5 is supported by a slider 4 so as to move up and down, and the position of a running tape 3 is detected by a sensor 38 in the tape width direction. Then a tape width direction shift means 12 is provided at a position near a stopper 10. Then a connection means 13 connects the guide 5 and the means 12 together in one body when the slider 4 is controlled by the stopper 10 in terms of its position. In such a constitution, the means 12 is controlled by the sensor 38 and then the tape 39 is controlled at a constant height by the guide 5.</p> |
