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公开(公告)号：US07383853B2
公开(公告)日：2008-06-10
申请号：US10935033
申请日：2004-09-07
IPC分类号： F16K7/20
CPC分类号： F16L55/10 , Y10T29/49412 , Y10T137/0491 , Y10T137/5109 , Y10T137/60
摘要： A multi-port valve arrangement and removable valve element for use in sanitary environments that comprises at least three ports formed by the joining of at least two valve casing bodies at angles necessary to accommodate multiple connecting fluid streams. A seamless, flexible element is used within the valve arrangement to connect the fluid streams. The valve casings may be hinged on one side to permit removal of the top portion of the valve casings and removal/exchange of the flexible element without complete disassembly of the valve casing and without the use of tools.
摘要翻译： 一种在卫生环境中使用的多端口阀装置和可移除阀元件，其包括至少三个端口，所述至少三个端口通过以适应多个连接流体流所必需的角度连接至少两个阀壳体。 在阀装置中使用无缝的，柔性的元件来连接流体流。 阀壳体可以在一侧铰接以允许移除阀壳体的顶部部分并且移除/更换柔性元件，而无需完全拆卸阀门壳体并且不使用工具。
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公开(公告)号：US06976664B2
公开(公告)日：2005-12-20
申请号：US10638658
申请日：2003-08-11
IPC分类号： F16K7/04
CPC分类号： F16K7/04
摘要： A gasketless, straight-through bore fluid flow pinch valve and flexible, removable tubing element for improved sanitary conditions in production facilities. The valve casing is joined by fittings that enable separation of the casing to remove and replace the flexible element, which includes all wetted surfaces. The fittings may be one or more hinges to permit partial separation of the valve casing, which permits the element to remain on-line while maintenance is performed on the valve. The flexible element is a silicone or PTFE-composite which is in an axially compressed state when locked into the valve by rigid, tolerance-fitted backup cups on the molded ends of the element, which increases the process life of the element.
摘要翻译： 无垫圈，直通孔流体流动夹紧阀和柔性可移除管件，用于改善生产设备的卫生条件。 阀壳通过配件连接，能够分离外壳以移除和更换包括所有润湿表面的柔性元件。 配件可以是一个或多个铰链，以允许阀壳体的部分分离，这允许元件保持在线，同时在阀上进行维护。 柔性元件是硅树脂或PTFE复合材料，其通过在元件的模制端上的刚性公差配合的备用杯锁定在阀中时处于轴向压缩状态，这增加了元件的加工寿命。
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公开(公告)号：US07686027B2
公开(公告)日：2010-03-30
申请号：US12157282
申请日：2008-06-09
CPC分类号： F16L55/10 , Y10T29/49412 , Y10T137/0491 , Y10T137/5109 , Y10T137/60
摘要： A multi-port valve arrangement and removable valve element for use in sanitary environments that comprises at least three ports formed by the joining of at least two valve casing bodies at angles necessary to accommodate multiple connecting fluid streams. A seamless, flexible element is used within the valve arrangement to connect the fluid streams. The valve casings may be hinged on one side to permit removal of the top portion of the valve casings and removal/exchange of the flexible element without complete disassembly of the valve casing and without the use of tools.
摘要翻译： 一种在卫生环境中使用的多端口阀装置和可移除阀元件，其包括至少三个端口，所述至少三个端口通过以适应多个连接流体流所必需的角度连接至少两个阀壳体。 在阀装置中使用无缝的，柔性的元件来连接流体流。 阀壳体可以在一侧铰接以允许移除阀壳体的顶部部分并且移除/更换柔性元件，而无需完全拆卸阀门壳体并且不使用工具。
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公开(公告)号：US20080237528A1
公开(公告)日：2008-10-02
申请号：US12157282
申请日：2008-06-09
CPC分类号： F16L55/10 , Y10T29/49412 , Y10T137/0491 , Y10T137/5109 , Y10T137/60
摘要： A multi-port valve arrangement and removable valve element for use in sanitary environments that comprises at least three ports formed by the joining of at least two valve casing bodies at angles necessary to accommodate multiple connecting fluid streams. A seamless, flexible element is used within the valve arrangement to connect the fluid streams. The valve casings may be hinged on one side to permit removal of the top portion of the valve casings and removal/exchange of the flexible element without complete disassembly of the valve casing and without the use of tools.
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公开(公告)号：US20080151686A1
公开(公告)日：2008-06-26
申请号：US11985352
申请日：2007-11-14
申请人： Charles Meadows , Jay R. Harp , Michael A. Ryan , Steven D. Welch
发明人： Charles Meadows , Jay R. Harp , Michael A. Ryan , Steven D. Welch
IPC分类号： B01F13/08
CPC分类号： B01F15/00883 , B01F13/0818 , B01F15/0085
摘要： A flexible container is used in conjunction with a magnetic mixer. The flexible container is in the form of a bag, and is designed to rest on top of a magnetic mixer. The bag is comprised of a flexible, but impermeable-film material. The bag is flat with no seams on the bottom. A stir bar is encapsulated in a nonabrasive and soft material, such as silicone. The non-abrasive material around the stir bar permits the stir bar to directly touch the flexible film material, and prevents scratching or deteriorating of the film, as the stir bar rotates on the bottom of the flexible container.
摘要翻译： 柔性容器与磁力搅拌器结合使用。 柔性容器是袋的形式，并被设计成搁置在磁力混合器的顶部。 该袋由柔性但不透水的薄膜材料组成。 袋子是平的，底部没有接缝。 搅拌棒被包封在非磨损和柔软的材料如硅树脂中。 搅拌棒周围的非研磨材料允许搅拌棒直接接触柔性膜材料，并且当搅拌棒在柔性容器的底部上旋转时，防止膜的划伤或劣化。
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