| 摘要 |
PURPOSE:To take up orderly a printed roll paper always for reuse by constituting a take-up portion in contact with the rotating roll paper to rotate so that the printed roll paper is taken up orderly. CONSTITUTION:A take-up bar 1 and rotational direction converting bar 3 are operated vertically by arm grooves. Said bar 3 is put from the upper grooves of take-up arms, and then the take-up bar 1 is put into a roll paper take-up core 2 from the upper groove of take-up arm. After an end of roll paper 4 makes contact with said core 2, records are calculated. And the back of taken-up roll paper is used and taken-up orderly.
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