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1. 发明申请

US20040256584A1 Fluid switch controlled trans-cutaneously via magnetic force 有权
标题翻译：流体开关通过磁力经皮转换
公开(公告)号：US20040256584A1
公开(公告)日：2004-12-23
申请号：US10726066
申请日：2003-12-02
发明人： Martin Zimmerling , Claude Jolly
IPC分类号： A61K009/22 , F16K007/04
CPC分类号： F16K31/086 , A61M5/14276 , A61M5/16881 , A61M39/22 , A61M2205/3515 , F16K31/088
摘要： A fluid switch or valve for an implantable fluid delivery system is provided. The fluid switch or valve includes a fluid chamber having a fluid inlet and a fluid outlet and an internal magnet disposed within the fluid chamber. The internal magnet is moveable such that displacement of the internal magnet restricts the flow of fluid through the fluid chamber.
摘要翻译：提供了一种用于可植入流体输送系统的流体开关或阀。流体开关或阀包括具有流体入口和流体出口以及设置在流体室内的内部磁体的流体室。内部磁体可移动，使得内部磁体的位移限制流体流过流体室的流动。

2. 发明申请

US20040200985A1 Spigot 有权
标题翻译：插口
公开(公告)号：US20040200985A1
公开(公告)日：2004-10-14
申请号：US10812202
申请日：2004-03-29
申请人： Aquapore Moisture Systems, Inc.
发明人： Daniel J. Lipscomb , Alexander P. Kobryn
IPC分类号： F16K007/04
CPC分类号： G05D7/0186 , F16K7/061
摘要： An apparatus for regulating a flow of fluid in a tube. The apparatus comprises a housing comprising a passage configured to at least partially receive the tube, an adjustment mechanism rotatably coupled to the housing and selectively configurable between a first position and a second position, and a stopper at least partially provided in the housing and coupled to the adjustment mechanism. The stopper is configured to engage the tube when the adjustment mechanism is rotated from the first position to the second position thereby constricting the tube.
摘要翻译：一种用于调节管中流体流动的装置。该装置包括壳体，该通道构造成至少部分地容纳管，调节机构，其可旋转地联接到壳体并且可选地在第一位置和第二位置之间配置，以及止动器，其至少部分地设置在壳体中并且联接到调整机制。当调节机构从第一位置旋转到第二位置时，止动件构造成与管接合，从而收缩管。

3. 发明申请

US20030127612A1 Concrete hose shut-off valve 失效
标题翻译：混凝土软管截止阀
公开(公告)号：US20030127612A1
公开(公告)日：2003-07-10
申请号：US10309912
申请日：2002-12-04
发明人： Gary D. Lehnhardt , Gordon W. Guslick
IPC分类号： F16K007/04
CPC分类号： B65G53/52 , B65D90/56 , E04G21/04 , E04G2021/049 , F16K7/075
摘要： A shut off valve for use with a concrete delivery hose includes a pair of flexible cylindrical sleeves disposed within a rigid casing that surrounds the hose. A gas chamber is defined between the sleeves so that when pressurized gas is forced into the chamber the inner sleeve will be displaced radially inwardly to constrict the hose and stop the flow of concrete.
摘要翻译：用于混凝土输送软管的截止阀包括一对柔性圆柱形套筒，其设置在围绕软管的刚性壳体内。在套管之间限定一个气室，使得当加压气体被迫进入腔室时，内套筒将径向向内移动以收缩软管并阻止混凝土的流动。

4. 发明申请

US20020088954A1 Pinch value 失效
标题翻译：捏合值
公开(公告)号：US20020088954A1
公开(公告)日：2002-07-11
申请号：US10007499
申请日：2001-11-04
发明人： Wayne L. Miller
IPC分类号： F16K007/04
CPC分类号： F16K7/045
摘要： A pinch valve for pinching closed a tube is comprised of a linear actuator connected pivotally a pointer. The linear actuator is parallel to the tube and the end of the pointer that engages the tube is made to follow a path that is perpendicular to the tube when the valve is closed. When the pinch valve is closed, the pointer is perpendicular to, and supported by, both the linear actuator and the tube.
摘要翻译：用于夹紧封闭管的夹紧阀由可枢转地连接有指针的线性致动器构成。线性致动器平行于管，并且接合管的指示器的端部在阀关闭时使其遵循垂直于管的路径。当夹管闭合时，指针与线性致动器和管子垂直并由其支撑。

5. 发明申请

US20040144937A1 Flow-regulating device 失效
标题翻译：流量调节装置
公开(公告)号：US20040144937A1
公开(公告)日：2004-07-29
申请号：US10725390
申请日：2003-12-03
发明人： Tom Ball
IPC分类号： F16K007/04
CPC分类号： F16K7/061 , F16L55/1705
摘要： A flow-regulating device is provided for external placement along a garden hose to control the water flow therethrough. The flow-regulating device comprises an open-ended hollow housing for receiving the hose. A compression member for compressing the hose against the housing. An actuator mounted on the housing-for moving the compression member toward and away from the hose thereby controlling the compression of the hose to vary the flow of fluid through the hose. The hollow housing may also have a longitudinal slot therein for inserting the hose.
摘要翻译：设置流量调节装置用于沿花园软管的外部放置以控制通过其中的水流。流量调节装置包括用于接收软管的开放式中空壳体。一种用于将软管压靠在壳体上的压缩构件。安装在壳体上的致动器 - 用于将压缩构件朝向和远离软管移动，从而控制软管的压缩以改变通过软管的流体流动。中空壳体还可以具有用于插入软管的纵向槽。

6. 发明申请

US20040104366A1 Apparatus for squeezing pipes and method of use 失效
标题翻译：挤压管道及其使用方法
公开(公告)号：US20040104366A1
公开(公告)日：2004-06-03
申请号：US10471285
申请日：2004-02-06
发明人： Gaetan Champagne , Louis Raymond , Marc St-Pierre
IPC分类号： F16K007/04
CPC分类号： F16K7/066 , F16K7/07 , F16L55/10
摘要： An apparatus for squeezing pipes, comprising a first jaw having a first squeezing surface and a second jaw having a second squeezing surface. The first jaw and the second jaw are interconnected for relative displacement at proximal ends through a first shaft of the apparatus and at distal ends through a second shaft of the apparatus. The first squeezing surface and the second squeezing surface are separated by a gap adapted to receive a pipe therein. The first jaw is rotatable with respect to the first shaft and engageable with the second shaft such that the apparatus is mountable about a pipe with the pipe being positioned in the gap between the first and the second shaft. Actuation means are provided for axially displacing the first shaft to reduce the gap to squeeze the pipe between the first squeezing surface of the first jaw and the second squeezing surface of the second jaw to block at least partially fluid flow in the pipe, wherein at least one of the first and second jaws bends at a given level of squeezing of the pipe whereby greater pressure is applied on cross-sectional ends of the pipe being squeezed.
摘要翻译：一种用于挤压管道的装置，包括具有第一挤压表面的第一钳口和具有第二挤压表面的第二钳口。第一钳口和第二钳口相互连接，用于在近端处通过装置的第一轴进行相对位移，并在远端穿过装置的第二轴。第一挤压表面和第二挤压表面被适于在其中容纳管道的间隙分开。第一钳口相对于第一轴可旋转并可与第二轴接合，使得该装置能够围绕管道安装，管道位于第一和第二轴之间的间隙中。提供致动装置用于轴向移动第一轴以减小间隙以挤压第一钳口的第一挤压表面和第二钳口的第二挤压表面之间的管道，以阻挡管中的至少部分流体流动，其中至少第一和第二钳口中的一个在给定的管道挤压位置弯曲，从而在被挤压的管的横截面端施加更大的压力。

7. 发明申请

US20030127613A1 Flow control system and valve for controlling a fluid flow 失效
标题翻译：用于控制流体流量的流量控制系统和阀
公开(公告)号：US20030127613A1
公开(公告)日：2003-07-10
申请号：US10042630
申请日：2002-01-09
发明人： Michael C. Pfeil , Gary C. Fulks , John E Poznel , Douglas E Poole
IPC分类号： F16K007/04
CPC分类号： A61M5/16881 , A61M39/285 , F16K7/065
摘要： A flow control system and a valve for controlling a fluid flow in a flexible conduit. The valve includes a movable member movable to compressingly contact the outer surface of the flexible conduit to adjust the flow cross-sectional area of the flexible conduit. The flow control system includes the flexible conduit, the valve, and a controller. The controller is operatively connected to the movable member for controllably moving the movable member.
摘要翻译：流量控制系统和用于控制柔性管道中的流体流动的阀。该阀包括可移动以可压缩地接触柔性导管的外表面以调节柔性导管的流动横截面面积的可动构件。流量控制系统包括柔性管道，阀门和控制器。控制器可操作地连接到可动构件，用于可控地移动可动构件。

8. 发明申请

US20030071233A1 Fluid flow adjustment mechanism 失效
公开(公告)号：US20030071233A1
公开(公告)日：2003-04-17
申请号：US10268690
申请日：2002-10-11
发明人： Neil G. Stewart , Gordon M. Day
IPC分类号： F16K007/04
CPC分类号： F16K7/061
摘要： A fine flow pinch adjust has a T shaped fluid communication path. A flexible tube is inserted within the fluid communication path in other than a straight path. A screw is inserted in one branch of the T unoccupied by the flexible tubing such that the screw cooperatively engages threads on the opening wall and such that the screw can engage the tubing when turned sufficiently in a known direction.

9. 发明申请

US20020014607A1 Pinch valve arrangement for flow control 有权
标题翻译：夹紧阀布置用于流量控制
公开(公告)号：US20020014607A1
公开(公告)日：2002-02-07
申请号：US09887532
申请日：2001-06-22
申请人： Red Valve Company, Inc.
发明人： Andre T. Abromaitis
IPC分类号： F16K007/04
CPC分类号： F16K7/04
摘要： The present invention is a pinch valve for connection between an upstream pipeline and a downstream pipeline. The pinch valve includes a fixed conical reducer having an inlet end, an outlet end and an inside surface with an inside diameter which gradually reduces from the inlet end to the outlet end, resulting in a substantially conical-shaped inside surface. The inlet end of the fixed conical reducer attached to the upstream pipeline. The pinch valve also includes a flexible full port sleeve having an inlet end and an outlet end, the inlet end of the flexible fill port sleeve attached to the outlet end of the fixed conical reducer and the outlet end of the full port sleeve attached to the downstream pipeline. The pinch valve further includes a pinching mechanism positioned adjacent the flexible full port sleeve and configured to constrict the flexible full port sleeve.
摘要翻译：本发明是用于在上游管道和下游管道之间连接的夹管阀。夹紧阀包括具有入口端，出口端和内表面的固定锥形减速器，内部直径从入口端到出口端逐渐减小，导致大致圆锥形的内表面。固定锥形减速机的入口端连接到上游管道。夹管阀还包括具有入口端和出口端的柔性全端口套管，柔性填充口套筒的入口端连接到固定圆锥形减速器的出口端，并且全端口套筒的出口端连接到下游管道。夹紧阀还包括夹紧机构，该夹紧机构邻近柔性全端口套筒定位并且构造成收缩柔性全端口套筒。

10. 发明申请

US20040149942A1 Fiberglass, reinforced concrete hose shut-off valve 有权
标题翻译：玻璃钢，钢筋混凝土软管截止阀
公开(公告)号：US20040149942A1
公开(公告)日：2004-08-05
申请号：US10355491
申请日：2003-01-31
发明人： Gary D. Lehnhardt , Gordon W. Guslick , Rolando Altamirano , Gerald Biever , James H. Larson
IPC分类号： F16K007/04
CPC分类号： F16K37/0066 , E04G21/04 , E04G2021/049 , F16K7/075 , Y10T137/8225 , Y10T137/8326
摘要： A shut off valve for use with a concrete delivery hose includes a single flexible cylindrical sleeve disposed within a one piece, continuous rigid casing that surrounds the hose. A gas chamber is defined between the sleeve and the casing so that when pressurized gas is forced into the chamber, the sleeve will be displaced radially inwardly to constrict the hose and stop the flow of concrete. The shut-off valve also includes a relief valve for quickly exhausting gas from the valve, and an off/on indicator for indicating open/closed positions of the valve.
摘要翻译：与混凝土输送软管一起使用的截止阀包括设置在围绕软管的一片连续刚性壳体内的单个柔性圆柱形套筒。在套筒和壳体之间限定一个气室，使得当加压气体被迫进入腔室时，套筒将径向向内移动以收缩软管并阻止混凝土的流动。截止阀还包括用于从阀门快速排出气体的安全阀以及用于指示阀的打开/关闭位置的关/关指示器。

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