chromatographiesuulenabdichtung
申请(专利)号： AT20040711835T
专利号： AT335198T 主分类号： G01N30/60 申请权利人： MILLIPORE
CORPORATION
公开国代码： AT 优先权国家： US
摘 要：
Be used in and be positioned at movable top board or the packoff on the base plate in the chromatographic column.This plate is by comprising that one is connected to the fluid distributor of the motion bar that one or more control chromatographic column inside ceiling panel moves, and this plate is made of two parts, i.e. fluid distributor and seal pad.The sealing plate is installed in the end face of fluid distributor, and has basically and the packoff of fluid distributor periphery with the limit.The sealing plate is connected to fluid distributor by one or more pin or bolt and forms a space between
them.Described one or more pin
comprises the compression set that one or more is used for the sealing plate is pressed to fluid distributor.One opening is formed in the sealing plate, optionally will introduce this space to resist this
申请日： 2004-02-17 公开公告日： 2006-08-15
分类号： G01N30/60 发明设计人： GILL, MELVYN,
JOHN; PURDOM, GEOFFREY; FRAZER, NEIL, FRANCIS;
DUNKLEY, JOHN, GRAHAM 申请国代码： AT
优先权： 20030321 US
45659103
摘 要 附 图：
compression set as the pressure source of pressurized air, pressure gas or liquid.One or more packoff is placed
between seal pad and the fluid distributor to remain in their pressure sources between the two.Randomly this space can comprise the airtight air bag that is connected to opening or storage to hold pressure source. 主权项：
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chromatographiesuulenabdichtung
