发明申请
- 专利标题: Liquid container
- 专利标题(中): 液体容器
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申请号: US11075288申请日: 2005-03-08
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公开(公告)号: US20050243149A1公开(公告)日: 2005-11-03
- 发明人: Hitoshi Matsumoto
- 申请人: Hitoshi Matsumoto
- 优先权: JP2004-67869 20040310
- 主分类号: B41J2/175
- IPC分类号: B41J2/175 ; B65D77/06
摘要:
A liquid container includes a liquid pack having a flexile pouch holding liquid, the flexible pouch having a bent wall which bends with a consumption of the liquid held in the flexible pouch; a container body containing the liquid pack; and a restricting member to be in contact with the bent wall of the flexible pouch for restricting the bent wall of the flexible pouch from bending outward while the liquid is consumed. The restricting member is in contact with the bent wall over substantially the entire thickness of the flexible pouch of the liquid pack. When the flexible pouch of the liquid pack is compressed to discharge the liquid, the bent wall of the flexible pouch of the liquid pack can be surely prevented from bending outward, without any breakage of the flexible pouch.
公开/授权文献
- US07357495B2 Liquid container with internal liquid pack 公开/授权日:2008-04-15