公开(公告)号：US20190351604A1

公开(公告)日：2019-11-21

申请号：US16415873

申请日：2019-05-17

申请人： NIKE, Inc.

发明人： Tsung-Tai Chien ,  Meng-Chun Hu ,  I-Hsien Tseng ,  Guo-Chang Wang

IPC分类号： B29C51/00 ,  B29C51/18 ,  B29C51/26 ,  B29C51/42

摘要： Systems and processes for thermoforming an article are disclosed. The system can include a first heating station that can include a first heating zone and a second heating zone. The system can further include a first cooling station for reducing the temperature of the heated article to a range of about 50° C. to about 70° C. while exposing the article to atmospheric pressure. The system can also include a second cooling station that can expose an article to a pressure above atmospheric pressure.