| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily connect films by setting an auxiliary belt-like film at a film bridge part. <P>SOLUTION: A plurality of original fabric roll support parts 20 are provided in front face of a rotary support 13, and a film bridge part 30 is provided adjacently to the original fabric roll support parts. The film bridge part has a first roller 31 and a second roller 32 arranged in parallel, and a film fixation part 36 arranged between both the rollers. A belt-like film drawn out from an auxiliary original fabric roll is extended around a first roller and also fixed at the film fixation part, and a belt-like film paid out from a supply original fabric roll is extended around a second roller, and takes a route overlapping with the belt-like film drawn out from the auxiliary original fabric roller fixed to the film bridge part, and there is provided a sealing device 40 which holds therein and thermally seals the two belt-like films overlapping with each other at the film bridge part. <P>COPYRIGHT: (C)2013,JPO&INPIT |
