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1. 发明申请

WO2009055291A2 LIQUID STORAGE TANK WITH INTERNAL FLOW CONTROL BAFFLE AND METHODS 审中-公开
标题翻译：具有内部流量控制挡板的液体储存罐和方法
公开(公告)号：WO2009055291A2
公开(公告)日：2009-04-30
申请号：PCT/US2008080080
申请日：2008-10-16
申请人： 3M INNOVATIVE PROPERTIES CO , BASSETT LAURENCE W , MARKS NATHAN E
发明人： BASSETT LAURENCE W , MARKS NATHAN E
IPC分类号： B65D25/04 , B67D7/06 , F25B41/00 , F25D11/00 , F25D23/00
CPC分类号： F25D23/126 , F25D2323/122
摘要： A liquid storage tank assembly includes a baffle member and a tank assembly. The baffle member includes a generally helical or spiral shaped portion. The baffle member defines a spiral flow path between inlet and outlet openings of the tank assembly. When the baffle member is positioned within the tank and the tank assembly holds a volume of a first liquid, input of a supply of a second liquid at the inlet to the tank assembly forces the first liquid along the spiral flow path and out of the tank assembly exit without substantial mixing of the first and second liquids before substantially all of the first liquid has been dispensed.
摘要翻译：液体储罐组件包括挡板构件和罐组件。挡板构件包括大致螺旋形或螺旋形的部分。挡板构件限定了箱组件的入口和出口之间的螺旋流动路径。当挡板构件定位在罐内并且罐组件保持一定体积的第一液体时，在罐组件入口处的第二液体供应的输入迫使第一液体沿着螺旋流动路径离开罐在基本上全部第一液体已经分配之前，第一和第二液体没有实质混合。

2. 发明申请

WO2010053898A2 FILTER ELEMENT AND SEAL THEREFOR 审中-公开
标题翻译：过滤元件和密封件
公开(公告)号：WO2010053898A2
公开(公告)日：2010-05-14
申请号：PCT/US2009063066
申请日：2009-11-03
申请人： 3M INNOVATIVE PROPERTIES CO , MARKS NATHAN E , HAMLIN THOMAS J , KURUC GOKHAN
发明人： MARKS NATHAN E , HAMLIN THOMAS J , KURUC GOKHAN
IPC分类号： B01D33/23 , B01D35/30 , B01D46/00
CPC分类号： B01D46/2403 , B01D29/41 , B01D46/002 , B01D2275/202 , Y10T29/4998
摘要： A filter cell element for use in a housing to form a filtering assembly. The filter element has a media pack having an interior and a separator element having a passage therein for radial fluid communication between the media pack interior and an edge of the media pack. An overmold seal at the media pack edge seals the media pack to the separator element. Methods of making the filter element and methods of using are also disclosed.
摘要翻译：一种用于壳体中以形成过滤组件的过滤单元元件。过滤元件具有介质包，介质包具有内部和分隔元件，分隔元件中具有通道，用于介质包内部和介质包边缘之间的径向流体连通。介质包边缘的包覆成型密封将介质包密封到分离器元件上。还公开了制造过滤元件的方法和使用方法。

3. 发明申请

WO2011063100A2 FILTER CARTRIDGE WITH ANTI-DRIP FEATURE 审中-公开
标题翻译：带防盗功能的过滤盒
公开(公告)号：WO2011063100A2
公开(公告)日：2011-05-26
申请号：PCT/US2010057197
申请日：2010-11-18
申请人： 3M INNOVATIVE PROPERTIES CO , KIRCHNER RICHARD A , MARKS NATHAN E , SCHMOLL JEREMY A
发明人： KIRCHNER RICHARD A , MARKS NATHAN E , SCHMOLL JEREMY A
IPC分类号： B01D25/26
CPC分类号： B01D35/153 , B01D35/30 , B01D2201/302
摘要： A filter cartridge is disclosed comprising a housing comprising a terminal end, a connective end, and a longitudinal axis, the connective end comprising a fluid inlet and a fluid outlet. The filter cartridge further comprises a filtration media disposed within the housing between the terminal end and the connective end and fluidly connecting the fluid inlet to the fluid outlet. One of the fluid inlet or the fluid outlet comprises one or more anti-drip capillary channels, the transverse cross-section of the anti-drip capillary channels being elongate in at least one direction.
摘要翻译：公开了一种滤筒，其包括壳体，该壳体包括终端，连接端和纵向轴线，所述连接端包括流体入口和流体出口。滤筒还包括设置在壳体内的过滤介质，其位于终端和连接端之间，并将流体入口流体连接到流体出口。流体入口或流体出口中的一个包括一个或多个防滴落毛细管通道，防滴落毛细通道的横截面在至少一个方向上是细长的。

4. 发明申请

WO2004092631A3 PLASTIC TUBE JOINT 审中-公开
标题翻译：塑料管接头
公开(公告)号：WO2004092631A3
公开(公告)日：2005-02-17
申请号：PCT/US2004010923
申请日：2004-04-09
申请人： PENTAPURE INC , MARKS NATHAN E
发明人： MARKS NATHAN E
IPC分类号： F16L13/02 , F16L39/00 , F16L47/00 , F16L47/02 , F16L35/00
CPC分类号： F16L47/02 , F16L13/0209 , F16L39/00 , F16L47/00
摘要： A connector assembly for creating a plastic tube joint in a length of plastic tubing (100) having a distal end (140), a proximal end (130) and a hollow lumen (160) includes forming a flare in the tube proximate the proximal end thereof by means of a flared ferrule (110) disposed in the lumen (160) and defining a void between the flare and the proximal end of the tubing, the void being defined between the ferrule (110) and a collet (115), the tubing (100) contracting into the void, and forming a neck between the ferrule (110) and the collet (115) proximate the ferrule flare (100), the neck substantially permanently capturing the tubing (100) contracted into the void; and substantially permanently bonding the collet (115) to a connector body (120). A connector assembly for simultaneously forming a plastic tube joint in a pair of plastic tubes (100) is further included as is a method for simultaneously forming a plastic tube joint in a pair of plastic tubes (100).
摘要翻译：一种用于在具有远端（140），近端（130）和中空管腔（160）的塑料管（100）的长度上形成塑料管接头的连接器组件包括在管中邻近近端形成火炬通过设置在内腔（160）中的扩口套管（110）并且限定管道的火炬和近端之间的空隙，空隙限定在套圈（110）和夹头（115）之间，管道（100）收缩到空隙中，并且在套圈（110）和夹套（115）之间在套圈火炬（100）附近形成颈部，颈部基本上永久地捕获收缩到空腔中的管道（100）; 并且将夹头（115）基本上永久地连接到连接器本体（120）上。还包括用于在一对塑料管（100）中同时形成塑料管接头的连接器组件，同时在一对塑料管（100）中形成塑料管接头的方法。

5. 发明申请

WO2005021439A3 CROSSFLOW FILTRATION SYSTEM WITH QUICK DRY CHANGE ELEMENTS 审中-公开
标题翻译：具有快干变化元件的横流过滤系统
公开(公告)号：WO2005021439A3
公开(公告)日：2005-12-29
申请号：PCT/US2004013565
申请日：2004-05-03
申请人： CUNO INC , FRITZE KARL , MARKS NATHAN E
发明人： FRITZE KARL , MARKS NATHAN E
IPC分类号： B01D35/153 , B01D61/00 , B01D61/08 , B01D61/10 , B01D61/18 , B01D61/20 , B01D63/06 , B01D63/10 , B01D65/00 , C02F20060101 , C02F1/44
CPC分类号： B01D65/00 , B01D35/153 , B01D35/306 , B01D61/08 , B01D61/10 , B01D61/18 , B01D61/20 , B01D63/10 , B01D2201/302 , B01D2201/4015 , C02F1/44 , C02F1/441 , C02F1/444 , C02F2201/006
摘要： A crossflow filtration system (304) including at least one quick dry change crossflow filtration cartridge (94) designed to rotatably interface with a manifold assembly (330). The quick dry change crossflow filtration cartridge can comprise a membrane element (110), for example an ultrafiltration membrane, microfiltration membrane, nanofiltration membrane or reverse osmosis membrane element enclosed within a housing (108). The quick dry change cartridge includes an inlet stream, a permeate stream and a concentrate stream. The manifold assembly includes three similar flow paths; an inlet stream, a penneate stream and a concentrate stream. When engaged, the cartridge and manifold assembly define continuous inlet flow paths (230, 306), permeate flow paths (240, 321) and concentrate flow paths (174, 316) that connect across the interface. Thus, all of the connections to the water filtration system can be made onto the manifold, and the resulting connected system is compact and easy to connect.
摘要翻译：交叉流过滤系统（304），包括设计成与歧管组件（330）可旋转接合的至少一个快速干变交叉流过滤筒（94）。快速干式交叉流过滤筒可以包括封装在壳体（108）内的膜元件（110），例如超滤膜，微滤膜，纳滤膜或反渗透膜元件。快速干式换筒包括入口流，渗透物流和浓缩物流。歧管组件包括三个类似的流动路径; 入口流，纸条流和浓缩物流。当接合时，盒和歧管组件限定连接在接口上的连续入口流动路径（230,306），渗透流路径（240,321）和浓缩物流动路径（174,316）。因此，与水过滤系统的所有连接都可以制成歧管，所产生的连接系统紧凑且易于连接。

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