发明公开
EP0593261A1 Binding tool of friction welding type for a thermoplastic strap
失效
ReibschweissbindewerkzeugfürthermoplastischeBänder。
- 专利标题： Binding tool of friction welding type for a thermoplastic strap
- 专利标题（中）： ReibschweissbindewerkzeugfürthermoplastischeBänder。
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申请号： EP93308116.8申请日： 1993-10-12
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公开(公告)号： EP0593261A1公开(公告)日： 1994-04-20
- 发明人: Harada, Hiroshi
- 申请人： Sekisui Jushi Kabushiki Kaisha , KOHAN KOGYO KABUSHIKI KAISHA
- 申请人地址： 4-4, Nishitemma 2-chome Kita-ku Osaka-shi, Osaka 530 JP
- 专利权人： Sekisui Jushi Kabushiki Kaisha,KOHAN KOGYO KABUSHIKI KAISHA
- 当前专利权人： Sekisui Jushi Kabushiki Kaisha,KOHAN KOGYO KABUSHIKI KAISHA
- 当前专利权人地址： 4-4, Nishitemma 2-chome Kita-ku Osaka-shi, Osaka 530 JP
- 代理机构： Price, Nigel John King
- 优先权： JP77540/92U 19921012; JP63487/93 19930226
- 主分类号： B65B13/32
- IPC分类号： B65B13/32
摘要：
A binding tool of friction welding type for tightening a strap of thermoplastics material around an object and frictionally welding overlapped portions of the strap together by relatively vibrating them and applying pressure to them, the tool comprising:
means for tightening the strap,
first strap portion pressure support means for fixing and supporting a first portion of the strap,
second strap portion vibrating means for vibrating a second portion of the strap when overlapped with the first strap portion fixed on the first strap portion pressure support means,
driving means for driving the second strap portion vibrating means and vibrating the same,
pressure means for moving and pressing the second strap portion vibrating means against the first strap portion pressure support means, and
means for removing the pressure means and the second strap portion vibrating means after completion of the friction welding together of the first and second strap portions.
means for tightening the strap,
first strap portion pressure support means for fixing and supporting a first portion of the strap,
second strap portion vibrating means for vibrating a second portion of the strap when overlapped with the first strap portion fixed on the first strap portion pressure support means,
driving means for driving the second strap portion vibrating means and vibrating the same,
pressure means for moving and pressing the second strap portion vibrating means against the first strap portion pressure support means, and
means for removing the pressure means and the second strap portion vibrating means after completion of the friction welding together of the first and second strap portions.
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