| 摘要 |
PROBLEM TO BE SOLVED: To decrease the frequency of recording paper replenishment by providing both stockers for unused recording papers and used recording papers outside of a recorder body, with a freedom in length of a recording paper provided. SOLUTION: Related to a recording paper 1a drawn out of a first stocker 27 provided at the outside lower part of a recorder main body 2a, a measured value is recorded according to the rotation of a platen 5 driven by a recording- paper driving motor 8 and a belt 9, and then it is discharged outside of the recorder main body 2a from above a door 37, with one end of the recording paper going beyond an upper part guide part 30 and moving along a guide frame 28. Here, related to upper part and lower part guide rollers 32 and 33, their diameters are considered so that the folding recording paper 1a is correctly folded (in the same direction as initially folded) when it reaches the bottom part of the second chart stocker 35 while they are provided at a position B which protrudes from the guide frame 28 with specified interval H.
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