| 摘要 |
<p>PURPOSE:To reduce the feeding and preparing time for flank fabric films by fitting simultaneously a plurality of blank fabric films same width or different width. CONSTITUTION:The blank fabric films fitted into a blank fabric film feeder may be a plurality of films in arbitrary number. The specified film from a plurality of blank fabric films having been fitted is transferred to a specified position, and at this position, the treatment to be adapted to the working condition of a welding machine, is carried out. For standard stationary machine 48, the weld working of only flank fabric film feeders 1b and 1c, is carried out, and for the standard stationary machines 48 and 50, the combined weld working of the blank fabric film feeders 1a, 1b and 1c is carried out, and then for standard stationary machines 48 and 49, the combined weld working of the blank fabric film feeders 1b, 1c and 1d may be carried out.</p> |
