公开(公告)号：US20180186049A1

公开(公告)日：2018-07-05

申请号：US15740107

申请日：2016-03-31

申请人： Christian WOLFSBERGER

发明人： Christian WOLFSBERGER

IPC分类号： B29C45/17 ,  B29C45/00

CPC分类号： B29C45/1711 ,  B29C45/0046 ,  B29C45/14631 ,  B29C45/14688 ,  B29C45/14786 ,  B29C45/1704 ,  B29C45/1706 ,  B29C2045/0087 ,  B29C2045/1707 ,  B29C2045/1712 ,  B29C2045/1713 ,  B29C2045/1719 ,  B29C2045/1723 ,  B29C2045/1726 ,  B29C2045/1727 ,  B29L2031/3091 ,  B62K19/16 ,  B62K19/30

摘要： The invention relates to a method of manufacturing a plastic frame for a two-wheeler having at least one hollow space in the interior by means of plastic injection molding having a series of method steps, wherein a fluid is injected to displace the plastic core from the component cavity after the injection of a preferably thermoplastic plastic melt into a closed injection molding tool.