公开(公告)号：US20100305508A1

公开(公告)日：2010-12-02

申请号：US12472710

申请日：2009-05-27

Applicant: Brett H. Franks

Inventor： Brett H. Franks

IPC: A61M5/145 ,  F16K5/06

CPC classification number: A61M5/16881 ,  A61M5/14216 ,  A61M5/1422 ,  A61M5/36 ,  A61M39/223 ,  A61M2005/1402 ,  A61M2005/1403 ,  A61M2039/224 ,  A61M2039/229 ,  A61M2205/128 ,  A61M2206/22 ,  F04B1/063 ,  F04B27/0673 ,  F16K5/0407 ,  F16K11/085

Abstract: An apparatus for delivery of fluids to a patient includes an inlet tube and an outlet tube connected to each other at an angular joint. A rotary valve and a piston are fitted to the angular joint forming a chamber. The rotary valve is provided with a priming channel notch and a pumping notch. For priming operation with the fluid delivery apparatus, a user sets the rotary valve to a priming position. During pumping operation, the rotary valve rotates in coordination with the piston to transfer a quantum of fluid from the inlet tube to the outlet tube via the chamber. A second piston is optionally provided on the outlet tube for smoothing out flow rate pulsations.

Abstract translation: 用于将流体输送到患者的装置包括在角接头处彼此连接的入口管和出口管。 旋转阀和活塞安装在形成腔室的角接头处。 旋转阀设置有引燃通道缺口和泵浦凹口。 为了使用流体输送装置进行起动操作，用户将旋转阀设定到起动位置。 在泵送操作期间，旋转阀与活塞协调地旋转，以将量子的流体从入口管经由腔室传送到出口管。 任选地在出口管上设置第二活塞，用于平滑流速脉动。

公开(公告)号：US07770867B2

公开(公告)日：2010-08-10

申请号：US10993437

申请日：2004-11-22

Applicant: Albert W. Libke ,  Paranthaman Janagan

Inventor： Albert W. Libke ,  Paranthaman Janagan

IPC: F16K5/12

CPC classification number: F16K5/0407

Abstract: A plug valve having an entry region, a chamber, and an outlet region, each with a flow area that is equal to or greater than the flow area of, for example, a standard wall ANSI B 36.10 (M) pipe connected to the inlet and outlet flanges of the valve. The valve's plug has a cylindrical front sealing face and a planar rear face. The axis of the sealing face is parallel to, but off-set from the axis of the plug. When the valve is fully open the planar rear face allows unimpeded flow through the chamber and substantially reduces friction to the flow. The valve's seat is cylindrical for mating with the cylindrical front sealing face of the plug. The seat has a rectangular outline shape.

Abstract translation: 一种具有入口区域，室和出口区域的插塞阀，每个流动区域的流动面积等于或大于例如与入口连接的标准壁ANSI B 36.10（M）管道的流动面积 和阀门的出口法兰。 阀的插头具有圆柱形前密封面和平面后表面。 密封面的轴线与插头的轴线平行但偏离。 当阀门完全打开时，平面后表面允许无阻碍地流过腔室，并大大减少与流动的摩擦力。 阀座是圆柱形的，用于与插头的圆柱形前密封面配合。 座椅具有矩形轮廓形状。

公开(公告)号：US20100106012A1

公开(公告)日：2010-04-29

申请号：US12442578

申请日：2007-09-28

Applicant: Emiliano De Marco

Inventor： Emiliano De Marco

IPC: A61M39/22 ,  F16K11/085

CPC classification number: F16K5/0407 ,  F16K11/076 ,  F16K11/0853 ,  Y10T137/86871

Abstract: A pressure-resistant and chemical-resistant stopcock valve (10) includes an elongate cylindrical wall (14) and a bracing wall (28) spanning across the internal cavity. The cylindrical wall and the bracing wall define a through passage (32) extending across the stopcock body. The bracing wall provides additional support to the stopcock about the flowports at either end of the passage to better maintain fluid integrity with the associated manifold into which the stopcock is inserted.

Abstract translation: 耐压和耐化学腐蚀的旋塞阀（10）包括细长的圆柱形壁（14）和跨过内腔的支撑壁（28）。 圆柱形壁和支撑壁限定穿过活栓主体延伸的通道（32）。 支撑壁为通道两端的流道提供了额外的支撑，以更好地保持流体完整性，并与活塞插入其中。

公开(公告)号：US20090134351A1

公开(公告)日：2009-05-28

申请号：US12298329

申请日：2007-05-08

Applicant: Esko Yli-Koski ,  Pekka Kivipelto

Inventor： Esko Yli-Koski ,  Pekka Kivipelto

IPC: F16K5/00

CPC classification number: F16K5/0407 ,  F16K5/12 ,  F16K47/045 ,  Y10T137/86734 ,  Y10T137/86751 ,  Y10T137/86871

Abstract: This invention relates to a control valve which comprises a first and a second flow channel (2, 3), a valve chamber (4) and a closing member (5), from which a shaft (6) extends. A flow connection is established in the control valve through the inner part of the chamber (4). The flow connection into the chamber (4) and the one out of the chamber (4) are constricted at all openings (A1, A2, A3) when the closing member (5) is turned about the rotation axis (10) in the chamber (4).

Abstract translation: 本发明涉及一种控制阀，其包括第一和第二流动通道（2,3），阀室（4）和关闭构件（5），轴（6）从该第一和第二流动通道延伸。 通过室（4）的内部在控制阀中建立流动连接。 当关闭构件（5）围绕室中的旋转轴线（10）转动时，进入腔室（4）的流动连接和室（4）中的一个在所有开口（A1，A2，A3）处收缩 （4）。

公开(公告)号：US07481902B2

公开(公告)日：2009-01-27

申请号：US10946511

申请日：2004-09-20

Applicant: Hiroshi Shinriki ,  Junichi Arami

Inventor： Hiroshi Shinriki ,  Junichi Arami

IPC: H01L21/00 ,  C23C16/00 ,  C23C14/00

CPC classification number: H01L21/0228 ,  B08B7/0035 ,  C23C16/4405 ,  C23C16/4412 ,  C23C16/45504 ,  C23C16/45536 ,  C23C16/45548 ,  F16K5/0407 ,  F16K5/0414 ,  F16K51/02 ,  H01L21/02277 ,  H01L21/31691

Abstract: A substrate processing apparatus includes a processing vessel provided with a stage holding thereon a substrate to be processed and evacuated at an evacuation port, and a source gas supplying system that supplies plural source gases to the processing vessel separately in the form of a laminar flow, wherein the evacuation port has a slit-form shape extending in a direction generally intersecting perpendicularly to a direction of the laminar flow, the evacuation port is engaged with a valve having a valve body formed with a slit-form opening corresponding to the slit-form shape of the evacuation port, the slit-form opening being provided so as to cause a displacement with respect to the evacuation port in a direction generally intersecting perpendicularly to an extending direction of the evacuation port, the valve changing a degree of valve opening thereof via displacement of said slit-form opening.

Abstract translation: 基板处理装置包括：处理容器，其设置有在其上排出的待处理和抽真空基板的台，以及以层流形式分别供给到处理容器中的多个源气体的源气体供给系统， 其特征在于，所述排气口具有沿着与所述层流方向大致垂直的方向延伸的狭缝形状，所述排气口与具有形成有与所述狭缝形状对应的狭缝状开口的阀体的阀卡合 排气口的形状，狭缝形状的开口被设置成在垂直于抽空口的延伸方向大致相交的方向上引起相对于排气口的位移，阀改变其开阀程度，经由 所述狭缝形开口的位移。

公开(公告)号：US20080041471A1

公开(公告)日：2008-02-21

申请号：US11506121

申请日：2006-08-17

Applicant: Graham H. Paterson ,  Frederick M. Kappel

Inventor： Graham H. Paterson ,  Frederick M. Kappel

IPC: F16K11/085

CPC classification number: F16K11/0853 ,  F16K5/0407 ,  Y10T137/86871

Abstract: The invention is a flow controller attachable to a water supply. The controller has a body with inlet and outlet connections and a control element positioned between the inlet and outlet. The controller has an actuator extending from the control element that permits selection of three different settings. The first setting aligns a set of openings in the control element with the inlet and outlet of the body permitting unimpeded full flow of water. A second setting aligns another set of openings, which form a weep hole, in the control element to substantially impede flow from the inlet to the outlet. A third setting aligns a third set of openings in the control element with a flow control device, to partially impede flow from the inlet to the outlet, creating a low flow.

Abstract translation: 本发明是可连接到供水的流量控制器。 该控制器具有一个具有入口和出口连接的主体以及位于入口和出口之间的控制元件。 控制器具有从控制元件延伸的致动器，其允许选择三种不同的设置。 第一个设置将控制元件中的一组开口与主体的入口和出口对齐，从而允许不受阻碍的全部水流。 第二设置将控制元件中另一组形成一个排水孔的开口对准，以基本阻止从入口到出口的流动。 第三设置将控制元件中的第三组开口与流量控制装置对准，以部分阻止从入口到出口的流动，产生低流量。

公开(公告)号：US07204474B2

公开(公告)日：2007-04-17

申请号：US10912944

申请日：2004-08-06

Applicant: Bob McGuire ,  L. Murray Dallas

Inventor： Bob McGuire ,  L. Murray Dallas

IPC: F16K5/00

CPC classification number: F16K5/0478 ,  F16K5/0407 ,  F16K5/184 ,  Y10T29/49407 ,  Y10T29/49718 ,  Y10T29/49719 ,  Y10T29/49721 ,  Y10T29/4973 ,  Y10T137/0486 ,  Y10T137/0519 ,  Y10T137/6058

Abstract: A plug valve has a valve body, a cage fitted within the valve body and a rotatable plug housed within a cylindrical cavity in the cage, for controlling fluid flow through the valve. The cage has first and second opposed flat side surfaces, each side surface has a port for receiving a replaceable flow-path insert in a fluid-tight seal. In one embodiment, the plug also includes at least one inset seal for sealing the at least one of the ports when the plug is in a closed position to inhibit leakage through the valve at low fluid pressures.

Abstract translation: 旋塞阀具有阀体，安装在阀体内的保持架和容纳在保持架中的圆柱形腔内的可旋转塞，用于控制通过阀的流体流动。 保持架具有第一和第二相对的平坦侧表面，每个侧表面具有用于在流体密封中接收可更换流路插入件的端口。 在一个实施例中，塞子还包括至少一个插入密封件，用于当塞子处于关闭位置时密封端口中的至少一个，以在低流体压力下抑制通过阀的泄漏。

公开(公告)号：US07178544B2

公开(公告)日：2007-02-20

申请号：US10903195

申请日：2004-07-30

Applicant: David L. Robison

Inventor： David L. Robison

IPC: F16K17/30

CPC classification number: F16K5/0407 ,  F16K17/30 ,  F16K27/065 ,  Y10T137/0324 ,  Y10T137/7727 ,  Y10T137/7729 ,  Y10T137/7869 ,  Y10T137/8803

Abstract: A valve operable with an associated fluid delivery system having fluid flow therethrough includes a housing, a valve body and a resetable excess flow valve. The housing has a first passage and the valve body is disposed along the first passage and including a wall at least partially defining a second passage. The excess flow valve is supported along one of the first and second passages. The valve body is displaceable between a first position permitting flow through the second passage and a second position substantially shutting-off fluid flow and resetting the excess flow valve.

Abstract translation: 可与具有流体流动相关联的流体输送系统操作的阀包括壳体，阀体和可复位的过量流量阀。 壳体具有第一通道，并且阀体沿着第一通道设置并且包括至少部分地限定第二通道的壁。 过流阀沿着第一和第二通道中的一个被支撑。 阀体可以在允许流过第二通道的第一位置和基本上关闭流体流动的第二位置之间移位，并且重新设定过量流量阀。

公开(公告)号：US20060273205A1

公开(公告)日：2006-12-07

申请号：US11134325

申请日：2005-05-23

Applicant: Po-Hsiung Wang ,  Tzu-Meng Wang

Inventor： Po-Hsiung Wang ,  Tzu-Meng Wang

IPC: B05B9/01

CPC classification number: B05B1/3013 ,  B05B1/3026 ,  F16K1/526 ,  F16K5/0407

Abstract: An adjustable spray nozzle has a body and a valve assembly. The body has an inlet, a nozzle and a valve chamber. The valve chamber is formed between the inlet and nozzle and has two ends. The valve assembly is mounted in the valve chamber, protrudes from the ends and comprises a pushbutton assembly and a valve that protrude from opposite ends. The pushbutton assembly is pushed to allow water to flow through the valve chamber. The valve assembly is rotated to adjust the water flow in very small increments.

Abstract translation: 可调喷嘴具有主体和阀组件。 主体具有入口，喷嘴和阀室。 阀室形成在入口和喷嘴之间，并具有两端。 阀组件安装在阀室中，从端部突出并且包括按钮组件和从相对端突出的阀。 推动按钮组件以允许水流过阀室。 旋转阀组件以非常小的增量调节水流量。

公开(公告)号：US20060202149A1

公开(公告)日：2006-09-14

申请号：US11431859

申请日：2006-05-11

Applicant: G. Muddiman

Inventor： G. Muddiman

IPC: F16K5/00

CPC classification number: F16K5/0407 ,  F16K5/188

Abstract: A plug valve has a body with inlet and outlet ports with a cylindrical chamber therebetween for receiving a cylindrical plug. The body includes a circumferential resilient seat ring around the outlet port The cylindrical plug includes a generally horizontal “U” shaped transaxially cut-out portion which aligns with the inlet and outlet ports when in the open position, where the cross section opposite the cut-out portion is the shape of a segment of a circle. When the plug is rotated to the closed position, the segment covers the outlet port and the circumferential resilient seat. The plug includes a generally rectangular slot across the top surface of the plug at right angles to the segment. The plug is rotated by a separate stem which has a corresponding end to that of the slot. In the closed posidon, the plug is able to move relative to the stem in the direction of flow. Thus, the upstream pressure will force the plug into the seat causing the seal to become tighter as the pressure rises.

Abstract translation: 旋塞阀具有主体，其具有入口和出口，其间具有用于容纳圆柱塞的圆柱形腔。 主体包括围绕出口端口的周向弹性座圈。圆柱形插塞包括大体上水平的“U”形的轴向切口部分，当处于打开位置时，与开口位置相对的横截面与入口端口和出口端口对准， 输出部分是圆的段的形状。 当插头旋转到关闭位置时，分段覆盖出口和周向弹性座。 插头包括跨过插塞的顶表面的大致矩形的槽，与该段成直角。 插头通过单独的杆旋转，该杆具有与槽的相应的端部。 在闭合的阀门中，塞子能够沿着流动方向相对于阀杆移动。 因此，上游压力将迫使插头进入座椅，导致密封件在压力升高时变得更紧。