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198 条记录 (耗时 0.021 秒)

    VALVE CAGE FOR RECEIVING A VALVE MEMBER AND METHOD FOR OPERATING A CONTROL VALVE WITH A VALVE CAGE AND A VALVE MEMBER
    35.
    发明申请
    VALVE CAGE FOR RECEIVING A VALVE MEMBER AND METHOD FOR OPERATING A CONTROL VALVE WITH A VALVE CAGE AND A VALVE MEMBER 审中-公开

    公开(公告)号：US20170184219A1

    公开(公告)日：2017-06-29

    申请号：US15392739

    申请日：2016-12-28

    申请人： Samson Aktiengesellschaft

    发明人： Anke Braeuer

    IPC分类号： F16K47/08 ,  F16K3/32

    CPC分类号： F16K47/08 ,  F16K1/52 ,  F16K3/32 ,  F16K39/04 ,  F16K47/04 ,  Y10T137/2501 ,  Y10T137/86734

    摘要： A sleeve shaped valve cage for receiving a valve member is described. The valve cage can guide the valve member relative to the valve cage. The valve cage can include a throttle section configured to provide pressure-reduced flow rates of the processing fluid, the throttle section having multiple throttle conduits extending from an inside of the valve cage to an outside of the valve cage; a high capacity flow section adjacent to the throttle section in the displacement direction, the high capacity flow section configured to provide increased flow rates of the processing fluid; and at least one equalization channel formed in the valve cage and extending from the inside to the outside of the valve cage, the at least one equalization channel leading from the high capacity flow section to the throttle section such that, before the valve member releases all throttle conduits, the equalization channel is released.

    TRUNNION CONTROL GATE VALVE FOR SEVERE SERVICE
    36.
    发明申请
    TRUNNION CONTROL GATE VALVE FOR SEVERE SERVICE 审中-公开
    用于严格维修的TRUNNION控制门阀

    公开(公告)号：US20160356399A1

    公开(公告)日：2016-12-08

    申请号：US15243185

    申请日：2016-08-22

    申请人： Jianchao Shu

    发明人： Jianchao Shu

    IPC分类号： F16K47/08 ,  F16K3/314 ,  F16K3/02 ,  F16K27/04 ,  F16K47/04

    CPC分类号： F16K47/08 ,  F16K3/0209 ,  F16K3/314 ,  F16K3/32 ,  F16K27/044 ,  F16K47/04

    摘要： A valve, including a body comprising an inlet passageway, an outlet passageway, and a slot. In addition, the valve includes a closure member movable within the slot between a first position where the inlet passageway is in fluid communication with the outlet passageway, and a second position where fluid communication between the inlet passageway and the outlet passageway is prevented by the closure member. The closure member includes a stem portion and a gate portion, wherein the gate portion includes a port extending therethrough, and wherein the stem portion and the gate portion are formed as a single integral piece.

    摘要翻译： 一种阀，包括主体，其包括入口通道，出口通道和狭槽。 此外，阀包括可在狭槽内在入口通道与出口通道流体连通的第一位置和第二位置之间移动的封闭构件，其中入口通道和出口通道之间的流体连通被封闭件 会员。 闭合构件包括杆部分和门部分，其中，门部分包括延伸穿过其中的端口，并且其中杆部分和门部分形成为单个整体件。

    Axially aligned rotationally adjustable flow control valve
    37.
    发明授权
    Axially aligned rotationally adjustable flow control valve 有权
    轴向对准旋转可调节流量控制阀

    公开(公告)号：US09476509B2

    公开(公告)日：2016-10-25

    申请号：US14457120

    申请日：2014-08-12

    申请人： Griswold Controls, LLC

    发明人： Stefan I. Tuineag ,  Bryan Holloway

    IPC分类号： F16K3/00 ,  F16K11/074 ,  F16K3/08 ,  G05D7/06 ,  F16K3/02 ,  F16K3/32 ,  F16K31/44 ,  G01F1/44 ,  G01F1/40 ,  G01F15/00

    CPC分类号： F16K3/085 ,  F16K3/0209 ,  F16K3/029 ,  F16K3/32 ,  F16K31/44 ,  G01F1/40 ,  G01F1/44 ,  G01F15/005 ,  G05D7/0635 ,  Y10T137/776 ,  Y10T137/87917

    摘要： A rotationally adjustable valve is disclosed whereby the user is able to control the flow of fluids from complete shutoff to maximum flow by rotating the adjustment means of the valve, said rotation being axial to the flow of the fluid. Additionally, the user is able to attach high and low pressure test probes directly to the valve, as it is rotatably adjusted, so that additional equipment is not required next to the valve. An embodiment of this invention includes the use of an adjustable Cv disk to set the maximum flow of the valve, rather than just create a simple 180° on/off, very similar to a current 90° ball valve that this device will replace.

    摘要翻译： 公开了一种旋转可调节阀，由此使用者能够通过旋转阀的调节装置来控制流体从完全关闭到最大流量的流动，所述旋转轴向流到流体的流动。 此外，用户能够将高低压测试探针直接附接到阀门上，因为其可旋转地调节，使得在阀旁边不需要附加的设备。 本发明的一个实施例包括使用可调节的Cv盘来设定阀的最大流量，而不是仅仅产生简单的180°开/关，非常类似于该装置将替代的当前90°球阀。

    Sliding gate regulator
    38.
    发明授权
    Sliding gate regulator 有权
    滑门调节器

    公开(公告)号：US09366343B2

    公开(公告)日：2016-06-14

    申请号：US14227612

    申请日：2014-03-27

    申请人： EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.

    发明人： Florin R. Roman ,  Silviu V. Rebreanu ,  Istvan Bartha ,  Vlad Cristinel Hanceanu ,  Aaron P. Oprean

    IPC分类号： F16K3/02 ,  F16K3/32 ,  F16K3/30 ,  G05D16/06

    CPC分类号： F16K3/0209 ,  F16K3/02 ,  F16K3/0254 ,  F16K3/30 ,  F16K3/32 ,  F16K31/1266 ,  G05D16/0666

    摘要： A sliding gate regulator includes a valve body having a fluid inlet and a fluid outlet connected by a flow corridor. An opening is disposed in the valve body, the opening being oriented substantially perpendicularly to the flow corridor. A stationary plate and a slidable gate are disposed within the flow corridor, the slidable gate and the stationary plate cooperating to control fluid flow through the flow corridor. A removable plug is disposed within the opening in the valve body, the removable plug providing access to the stationary plate and to the slidable gate.

    摘要翻译： 滑动门调节器包括具有流体入口的阀体和通过流动走廊连接的流体出口。 开口设置在阀体中，开口基本上垂直于流动走廊定向。 固定板和可滑动门设置在流动走廊内，可滑动门和固定板协作以控制通过流动走廊的流体流动。 可拆卸塞子设置在阀体内的开口内，可移除塞子提供对固定板和可滑动闸门的通路。

    AXIALLY ALIGNED ROTATIONALLY ADJUSTABLE FLOW CONTROL VALVE
    40.
    发明申请
    AXIALLY ALIGNED ROTATIONALLY ADJUSTABLE FLOW CONTROL VALVE 有权
    轴向对称旋转可调节流量控制阀

    公开(公告)号：US20150285385A1

    公开(公告)日：2015-10-08

    申请号：US14243611

    申请日：2014-04-02

    申请人： Griswold Controls Inc

    发明人： Stefan Tuineag ,  Bryan Holloway

    IPC分类号： F16K3/32 ,  F16K31/44 ,  F16K3/02

    CPC分类号： F16K3/085 ,  F16K3/0209 ,  F16K3/029 ,  F16K3/32 ,  F16K31/44 ,  G01F1/40 ,  G01F1/44 ,  G01F15/005 ,  G05D7/0635 ,  Y10T137/776 ,  Y10T137/87917

    摘要： A rotationally adjustable valve is disclosed whereby the user is able to control the flow of fluids from complete shutoff to maximum flow by rotating the body of the valve, said rotation being axial to the flow of the fluid. Additionally, the user is able to attach high and low pressure test probes directly to the valve, as it is rotatably adjusted, so that additional equipment is not required next to the valve. An embodiment of this invention includes the use of an adjustable Cv disk to set the maximum flow of the valve, rather than just create a simple 180° on/off, very similar to a current 90° ball valve that this device will replace. All of the problems associated with the ball valve have been minimized including creating a linear relationship between the percentage open of the valve and the percentage of maximum flow of the valve.

    摘要翻译： 公开了一种可旋转调节的阀，由此用户能够通过旋转阀体来控制流体从完全关闭到最大流量的流动，所述旋转轴向与流体流动。 此外，用户能够将高低压测试探针直接附接到阀门上，因为其可旋转地调节，使得在阀旁边不需要附加的设备。 本发明的一个实施例包括使用可调节的Cv盘来设定阀的最大流量，而不是仅仅产生简单的180°开/关，非常类似于该装置将替代的当前90°球阀。 与球阀相关的所有问题已被最小化，包括在阀的百分比开度和阀的最大流量百分比之间产生线性关系。