发明授权
- 专利标题： Injection unit of a two-stage injection molding machine
- 专利标题（中）： 注塑机两台注塑机
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申请号： US11607068申请日： 2006-12-01
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公开(公告)号： US07614870B2公开(公告)日： 2009-11-10
- 发明人: Ming-Chi Chen , Wen-Hung Feng , Cheng-Jien Chen
- 申请人： Ming-Chi Chen , Wen-Hung Feng , Cheng-Jien Chen
- 申请人地址： TW Hsinchu Hsien
- 专利权人： Industrial Technology Research Institute
- 当前专利权人： Industrial Technology Research Institute
- 当前专利权人地址： TW Hsinchu Hsien
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： TW94142735A 20051205
- 主分类号： B29C45/48
- IPC分类号： B29C45/48
摘要：
The present invention relates to an injection unit of a two-stage injection molding machine having an injection device and a meter device for providing plastic to the injection device. The injection motor of the injection device is secured to the base and does not move along with the injection linkage member so as to decrease the movement momentum and improve the injection response and acceleration capability. Additionally, the injection device can adopt a plurality of injection motors for meeting the injection capability requirement without employing high power injection motors. The length of the injection molding machines is relatively shortened, thus the problem of the prior arts is solved.
公开/授权文献
- US20070128309A1 Injection unit of a two-stage injection molding machine 公开/授权日：2007-06-07
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