发明授权
- 专利标题： Plug valve
- 专利标题（中）： 插头阀
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申请号： US3788599D申请日： 1972-06-28
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公开(公告)号： US3788599A公开(公告)日： 1974-01-29
- 发明人: CLOYD H
- 申请人： NOSCO PLASTICS
- 专利权人： Nosco Plastics
- 当前专利权人： Nosco Plastics
- 优先权： US26708972 1972-06-28
- 主分类号： F16K5/02
- IPC分类号： F16K5/02 ; F16K5/16 ; F16K11/083 ; F16K27/06
摘要：
A plastic plug valve for use in equipment for administering intravenous solutions and the like in which the plug is cammed into sealing engagement with the bore in the body by spring fingers preferably integral with the plug. The valve is intended to be used once and thrown away because the cost of washing and sterilization is greater than the cost of the valve.
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