| 摘要 |
<p>PROBLEM TO BE SOLVED: To eliminate the necessity of replacing a cable for connecting a conveying mechanism to a control circuit part when an extension unit is connected, and to prevent the occurrence of troubles such as the occupation of extra space by the cable, and the entanglement of the cable in the case of use made without connecting the extension unit. SOLUTION: The control circuit part 69 of a basic unit and a conveying mechanism 10 are interconnected by a flat cable 83, and the flat cable 83 is bent into two at the center, and held tightly by a bending holding part 84 in the vicinity of the bent part.</p> |
