发明申请
- 专利标题： Method and apparatus for connecting resin films
- 专利标题（中）： 树脂膜连接方法及装置
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申请号： US10516289申请日： 2003-06-17
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公开(公告)号： US20060054270A1公开(公告)日： 2006-03-16
- 发明人: Satoshi Takahashi , Takuji Nakamura , Katsumori Nomura , Tsutomu Akitomo , Kazuki Hosoda , Kunihiro Yoshimura
- 申请人： Satoshi Takahashi , Takuji Nakamura , Katsumori Nomura , Tsutomu Akitomo , Kazuki Hosoda , Kunihiro Yoshimura
- 优先权： JP2002-180118 20020620
- 国际申请： PCT/JP03/07654 WO 20030617
- 主分类号： B65H69/06
- IPC分类号： B65H69/06 ; B65H69/02 ; B65H19/00
摘要：
A connection method and connection apparatus for connecting long belt-shaped non-oriented resin films that are continuously advanced. A leading resin film and a trailing resin film can be connected while processing in a following step is continuously performed. The tip end of a trailing resin film (22) is joined and connected to a leading resin film {11), and then a portion, immediately after the connected position, of the leading resin film is heated to a predetermined temperature range and cut.
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