| 摘要 |
<P>PROBLEM TO BE SOLVED: To stably keep the fixed state of a continuous sheet S without positively using air pressure, while maintaining the non-contact state of the intermediate part of the continuous sheet S during conveyance of the continuous sheet S. <P>SOLUTION: The axial centers 9c and 11c of first lower and upper conveying rollers 9 and 11 of each of first conveying roller units 7, and the axial centers 15c and 17c of second lower and upper conveying rollers 15 and 17 of each of second conveying roller units 13 are configured to be inclined with respect to a horizontal plane so that the inside in the conveyance width direction becomes higher than the outside in the conveyance width direction. <P>COPYRIGHT: (C)2013,JPO&INPIT |
