发明授权
- 专利标题： Packing method
- 专利标题（中）： 包装方式
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申请号： US712543申请日： 1996-09-11
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公开(公告)号： US5725816A公开(公告)日： 1998-03-10
- 发明人: Masato Sagawa , Hiroshi Nagata , Toshihiro Watanabe , Terumasa Miyoshi , Mizuho Kasahara
- 申请人： Masato Sagawa , Hiroshi Nagata , Toshihiro Watanabe , Terumasa Miyoshi , Mizuho Kasahara
- 申请人地址： JPX Kyoto
- 专利权人： Intermetallics Co., Ltd.
- 当前专利权人： Intermetallics Co., Ltd.
- 当前专利权人地址： JPX Kyoto
- 优先权： JPX7-258120 19950911; JPX7-347609 19951215
- 主分类号： B22F3/00
- IPC分类号： B22F3/00 ; B30B11/02 ; B30B15/30 ; B29C43/14
摘要：
The present invention relates to a packing method in which a material (p) is fed into a space comprising an opening (4c) for feeding the material and a space (4d) to be packed with said material, and said space is subjected to air tapping, that is, switching of air-pressure from a low air-pressure state to a high air-pressure state alternately, thereby packing the material into the space (4d) at a high packing-density. The use of air tapping for packing a material into a space makes the packing-density of the material uniform.
公开/授权文献
- US5224297A Sliding door and latching/locking assembly 公开/授权日：1993-07-06
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