发明名称 |
ONE-WAY VALVE, APPARATUS AND METHOD OF USING THE VALVE |
摘要 |
An apparatus has a valve body defining a first passageway, a valve seat, and a flow aperture extending through the valve body and coupled in fluid communication with the first passageway. A valve cover of the apparatus is formed of an elastic material and includes a cover base mounted on the valve body and fixedly secured against movement relative thereto, and a valve portion overlying the valve seat. The valve portion defines a predetermined radial thickness and forms an interference fit with the valve seat. The valve portion and the valve seat define a normally closed, axially-extending valve opening therebetween. The valve portion is movable between a normally closed position with the valve portion engaging the valve seat, and an open position with at least a segment of the valve portion spaced away from the valve seat to connect the valve opening in fluid communication with the flow aperture to thereby allow the passage of fluid from the flow aperture through the valve opening. |
申请公布号 |
CA2589888(C) |
申请公布日期 |
2013.02.26 |
申请号 |
CA20052589888 |
申请日期 |
2005.12.05 |
申请人 |
MEDICAL INSTILL TECHNOLOGIES, INC. |
发明人 |
PY, DANIEL;CHAN, JULIAN V.;ADAMO, BENOIT;HOULE, NATHANIEL |
分类号 |
B65D37/00;A23L23/00 |
主分类号 |
B65D37/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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