| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing device of a multilayer printed wiring board with high productivity without through defects. SOLUTION: The manufacturing device of the printed wiring board comprises: a pair of rolls which are provided with practically parallel rotary shafts and a gap for making a laminated body pass through there between and are supplied with a release sheet in the gap; a supply roll for supplying the release sheet; a winding roll for winding the release sheet which has passed through the gap between the rolls; and a guide member for fixedly guiding the release sheet which has passed through the gap and supplying required tension to the release sheet which has passed through the gap when peeling off the release sheet which has passed through the gap from the laminated body. COPYRIGHT: (C)2009,JPO&INPIT |
