公开(公告)号：US20230330898A1

公开(公告)日：2023-10-19

申请号：US17939441

申请日：2022-09-07

申请人： THE JAPAN STEEL WORKS, LTD.

发明人： Takayuki YAMAMOTO ,  Keiichirou SUGISAKI ,  Kenji FUKUMOTO ,  Naoki UEDA

IPC分类号： B29C43/20 ,  B29C43/58 ,  H05K3/00

CPC分类号： B29C43/203 ,  B29C43/58 ,  H05K3/0014 ,  B29C2043/5808 ,  B29K2905/00 ,  B29K2995/0046 ,  B29L2009/00

摘要： A laminate molding system in which three or more press devices are continuously provided and a laminate molded article is sequentially pressure-molded. The laminate molding system includes first, second and third press devices. The first press device includes a pressure reducable chamber and a pressurizing surface formed of an elastic body sheet or a pressurizing surface formed of an elastic body sheet, the laminate molded article being pressurized by a driving force of a servomotor. The second press device includes a pressurizing surface formed of a metal press plate, the laminate molded article being pressurized by a driving force of a servomotor. The third press device includes a pressurizing surface formed of a metal press plate, the laminate molded article being pressurized by a driving force of a servomotor.