摘要 |
PURPOSE: A working label lines and an auxiliary label lines are exchanged easily to improve working efficiency. CONSTITUTION: More than two line of label arranged with a plurality of labels is provided to a label supplying portion. When an interval between working label lines(10,40) in a working area is larger than the width of the label, an auxiliary label lines(20,30) between the working label lines are supplied. The label supplying portion is moved linearly to exchange to exchange position of the working label lines and the auxiliary label lines.
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