发明授权
- 专利标题: Inserts for multiple component containers
- 专利标题(中): 多个组件容器的插入
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申请号: US11791778申请日: 2006-10-25
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公开(公告)号: US07832590B2公开(公告)日: 2010-11-16
- 发明人: Matthew Eric Smith , Karl Mondszein
- 申请人: Matthew Eric Smith , Karl Mondszein
- 申请人地址: PA Panama City
- 专利权人: Carbonite Corporation
- 当前专利权人: Carbonite Corporation
- 当前专利权人地址: PA Panama City
- 代理机构: Cowan, Liebowitz & Latman
- 优先权: GB0423237.7 20041019
- 国际申请: PCT/GB2005/003991 WO 20061025
- 国际公布: WO2006/043038 WO 20060427
- 主分类号: B65D6/12
- IPC分类号: B65D6/12 ; B65D51/18 ; B65D51/24
摘要:
An insert for a multiple component container includes a reservoir with an opening defined by a peripheral edge which, in use, is connected to a sealing element (20). In use, the reservoir and the sealing element define a substantially sealed space. The reservoir includes a stationary portion (2) and a movable portion (4), which is connected to the stationary portion and is movable with respect thereto by the action of gas pressure within the reservoir. A discharge opening (6) is formed in the movable portion (4) and a gas leakage path is provided in the reservoir wall. A valve member (14) is connected to the stationary portion (2) and cooperates with the discharge opening (6) and substantially seals it. The application of a greater gas pressure to the interior of the reservoir than to its exterior results in movement of the movable portion (4) away from the stationary portion (2) and thus in the valve member (14) moving out of sealing contact with the discharge opening (6).
公开/授权文献
- US20070295740A1 Inserts For Multiple Component Containers 公开/授权日:2007-12-27