发明名称 Sanitary sampling system
摘要 A sanitary sampling system for attachment to a tube portion of a fluid containing enclosure. The sanitary sampling system is comprised of a rigid stem portion for attachment to the tube portion of the fluid enclosure, a stopper portion having a lower portion for insertion into the rigid stem portion and tube portion, a disk-shaped orifice plate fitting for placement on the upper surface of the stopper portion and an adjustable clamp for adjustment around the stem portion, orifice plate fitting and stopper portions of the sanitary sampling system. The sanitary sampling system is designed to enable the stem portion, stopper portion and orifice plate fitting to interlock to form an air-tight and leak-free seal when the adjustable clamp is tightened.
申请公布号 US5227139(A) 申请公布日期 1993.07.13
申请号 US19910724222 申请日期 1991.07.01
申请人 MALLINCKRODT MEDICAL, INC. 发明人 WONG, DAVID M.
分类号 B01L3/14;B65D51/00 主分类号 B01L3/14
代理机构 代理人
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