公开(公告)号：US09103448B2

公开(公告)日：2015-08-11

申请号：US13965848

申请日：2013-08-13

Applicant: S.P.M. Flow Control, Inc.

Inventor： Brian Witkowski ,  Nuder Said

IPC: F16K5/04

CPC classification number: F16K5/0457 ,  B23P15/001 ,  F16K5/0471 ,  Y10T29/49409 ,  Y10T29/4941

Abstract: A plug valve including a valve body having an inlet port, an outlet port and a central chamber extending between the inlet port and the outlet port. The valve also includes an inlet seal segment within the central chamber and includes a bore extending therethrough and aligned with the inlet port. An outlet seal segment is disposed within the central chamber having a bore extending therethrough and aligned with the outlet port. A plug member is disposed in the central chamber and is moveable between an open position, to facilitate fluid flow through the plug valve, and a closed position, to block fluid flow through the plug valve. First and second side segments are disposed between and interlocked to the inlet and outlet seal segments to encircle the plug member. The side segments are tensioned to preload the seal segments against the plug member to prevent the flow of fluid between the seal segments and the plug member.

Abstract translation: 一种旋塞阀，包括具有入口端口，出口端口和在入口端口和出口端口之间延伸的中心室的阀体。 该阀还包括在中央室内的入口密封段，并且包括延伸穿过其并与入口对准的孔。 出口密封段设置在中心室内，其具有延伸穿过其中并与出口端对准的孔。 插塞构件设置在中央室中并且可以在打开位置之间移动，以便于流过插塞阀的流体和关闭位置，以阻止流过该插塞阀的流体。 第一和第二侧段设置在入口和出口密封段之间并与之互锁，以包围塞子构件。 侧段被张紧以将密封段预先装载到塞子构件上，以防止密封段和塞构件之间的流体流动。

公开(公告)号：US08978695B2

公开(公告)日：2015-03-17

申请号：US13608562

申请日：2012-09-10

Applicant: Brian Witkowski ,  Nuder Said

Inventor： Brian Witkowski ,  Nuder Said

IPC: F16K15/02 ,  F16K15/03

CPC classification number: F16K15/03 ,  Y10T137/0491 ,  Y10T137/0497 ,  Y10T137/7898 ,  Y10T137/79 ,  Y10T137/7901

Abstract: A check valve assembly has a body having a central cavity intersected by upstream and downstream flow passages. A seat is secured by a threaded engagement in the upstream flow passage. An access bore intersects the cavity and has a support shoulder formed in it. A holder is supported on the support shoulder. A flapper is pivotally secured to the holder and located in the cavity for movement between an open position and a closed position blocking flow through the seat. A straight edge portion in the access bore engages a straight edge portion of the holder to prevent rotation of the holder. A fastener extends through a hole in the support shoulder into engagement with the seat to prevent rotation of the seat.

Abstract translation: 止回阀组件具有主体，其具有与上游和下游流动通道相交的中心腔。 座椅通过上游流动通道中的螺纹接合固定。 通孔与空腔相交并且在其中形成有支撑肩。 托架支撑在支撑肩上。 挡板枢转地固定到保持器并且位于空腔中，用于在打开位置和闭合位置之间移动，阻止流过座椅的流动。 进入孔中的直边部分与保持器的直边部分接合以防止保持器旋转。 紧固件延伸穿过支撑肩部中的孔与座接合以防止座椅旋转。

公开(公告)号：US08870233B2

公开(公告)日：2014-10-28

申请号：US12165680

申请日：2008-07-01

Applicant: Mark D. Matzner ,  Brian C. Witkowski

Inventor： Mark D. Matzner ,  Brian C. Witkowski

IPC: F16L27/08 ,  F16C19/08 ,  F16C43/06

CPC classification number: F16L27/0828 ,  F16C19/08 ,  F16C43/06 ,  F16C2240/84 ,  F16C2361/00 ,  F16L27/0845

Abstract: A swivel joint has uniform ball bearing requirements for all bearing races. The swivel joint has a male connector and a female connector that coaxially interconnect and swivel relative to each other. Each connector has three bearing races to form three sets of bearing races, each of which supports that same number of ball bearings. The circumference of the main set of races are enlarged by less than the diameter of one ball.

Abstract translation: 旋转接头对所有轴承座均具有均匀的球轴承要求。 旋转接头具有阳连接器和母连接器，其相对于彼此同轴地互连和旋转。 每个连接器都有三个轴承座，以形成三套轴承座圈，每个轴承座支撑相同数量的球轴承。 主要种族的圆周比一个球的直径增加。

公开(公告)号：USD700682S1

公开(公告)日：2014-03-04

申请号：US29444103

申请日：2013-01-25

Applicant: S.P.M. Flow Control, Inc.

Designer： Jacob A. Bayyouk ,  Tugrul Comlekci

公开(公告)号：US08662865B2

公开(公告)日：2014-03-04

申请号：US13849228

申请日：2013-03-22

Applicant: S.P.M. Flow Control, Inc.

Inventor： Jacob A. Bayyouk ,  Donald Mackenzie

IPC: F04B27/10 ,  F04B39/12

CPC classification number: F04B39/122 ,  F04B1/00 ,  F04B1/0456 ,  F04B23/06 ,  F04B27/00 ,  F04B47/00 ,  F04B53/16

Abstract: A fluid end (15) for a multiple reciprocating pump assembly (12) comprises at least three plunger bores (61 or 91) each for receiving a reciprocating plunger (35), each plunger bore having a plunger bore axis (65 or 95). Plunger bores being arranged across the fluid head to define a central plunger bore and lateral plunger bores located on either side of the central plunger bore. Fluid end (15) has suction valve bores (59 or 89), each suction valve bore receiving a suction valve (41) and having a suction valve bore axis (63 or 93). Discharge valve bores (57 or 87), each discharge valve bore receiving a discharge valve (43) and having a discharge valve bore axis (63 or 93). The axes of at least one of suction (10) and discharge valve bores is inwardly offset in the fluid end from its respective plunger bore axis.

Abstract translation: 用于多重往复泵组件（12）的流体端（15）包括至少三个用于接收往复式柱塞（35）的柱塞孔（61或91），每个活塞孔具有柱塞孔轴线（65或95）。 柱塞孔布置在流体头部上以限定位于中心柱塞孔的任一侧的中心柱塞孔和侧向柱塞孔。 流体端部（15）具有吸入阀孔（59或89），每个吸入阀孔容纳吸入阀（41）并具有吸入孔孔轴线（63或93）。 排放阀孔（57或87），每个排放阀孔接收排放阀（43）并具有排放阀孔轴（63或93）。 抽吸（10）和排出阀孔中的至少一个的轴线在流体端部与其相应的柱塞孔轴线向内偏移。

公开(公告)号：US20130233165A1

公开(公告)日：2013-09-12

申请号：US13866121

申请日：2013-04-19

Applicant: S.P.M. FLOW CONTROL, INC.

Inventor： Mark D. Matzner ,  Russell D. Kight

IPC: F01B25/00

CPC classification number: F01B25/00 ,  F01B25/04 ,  F04B51/00 ,  F04B2201/0804 ,  F04B2203/0206 ,  F04B2205/05

Abstract: A reciprocating pump assembly includes a pump housing that houses a crankshaft. Pistons are mechanically connected to the crankshaft for pumping fluid through cylinders. Each cylinder has a fluid inlet and a fluid outlet. The pump also has a monitoring housing connected to the reciprocating pump. Within the monitoring housing is a computer with memory. Pressure sensor assemblies sense a pressure value of a fluid within the pump, and are in electrical communication with the memory. An accelerometer positioned on the pump measures vibrations of the pump and is also in electrical communication with the memory for storage of sensed vibrations or displacements during operations. A proximity sensor in electrical communication with the memory is located within the pump housing to determine the rotational velocity of the crankshaft.

Abstract translation: 往复泵组件包括容纳曲轴的泵壳体。 活塞机械地连接到曲轴上以通过气缸泵送流体。 每个气缸都有一个流体入口和一个流体出口。 泵还具有连接到往复泵的监控壳体。 监控室内是一台带记忆的电脑。 压力传感器组件感测泵内的流体的压力值，并且与存储器电连通。 定位在泵上的加速度计测量泵的振动，并且还与存储器电连通，用于在操作期间存储感测到的振动或位移。 与存储器电连通的接近传感器位于泵壳体内以确定曲轴的旋转速度。

公开(公告)号：US20130195701A1

公开(公告)日：2013-08-01

申请号：US13755884

申请日：2013-01-31

Applicant: S.P.M. Flow Control. Inc.

Inventor： Scott Skurdalsvold ,  Jacob A. Bayyouk ,  Johnny E. DeLeon

IPC: F04B1/00 ,  B23P15/00

CPC classification number: F04B1/00 ,  B23P15/00 ,  F04B39/122 ,  F04B53/007 ,  F04B53/16 ,  Y10T29/49236

Abstract: A fluid end block for attachment to a power end of a high pressure reciprocating pump includes a main body portion having an outwardly facing body forward face, an outwardly facing body rear face opposite the body forward face, and opposing side surfaces. A web portion protrudes outwardly from the outwardly facing body forward face. The web portion may have an outwardly facing web forward face and a curvilinear side surface. The web portion may be integral with the main body portion. A plurality of bosses protrude from the web forward face and having a forward facing end. The plurality of bosses may be integral with the main body portion and the web portion. A plunger bore extends through one of the plurality of bosses configured to receive a reciprocating plunger.

Abstract translation: 用于连接到高压往复泵的动力端的流体端块包括主体部分，其具有向外的主体前表面，与主体前表面相对的向外的主体后表面和相对的侧表面。 腹板部分从面向外的身体前表面向外突出。 腹板部分可以具有面向外的腹板前表面和曲线侧表面。 腹板部分可以与主体部分成一体。 多个凸起从腹板前端突出并具有向前的端部。 多个凸台可以与主体部分和腹板部分成一体。 柱塞孔延伸穿过构造成接收往复式柱塞的多个凸起中的一个。

公开(公告)号：USD679292S1

公开(公告)日：2013-04-02

申请号：US29419417

申请日：2012-04-27

Applicant: Johnny E. DeLeon ,  Jacob A. Bayyouk

Designer： Johnny E. DeLeon ,  Jacob A. Bayyouk

公开(公告)号：US20130020521A1

公开(公告)日：2013-01-24

申请号：US13445513

申请日：2012-04-12

Applicant: Joseph H. Byrne

Inventor： Joseph H. Byrne

IPC: F16K1/00 ,  B21K1/24

CPC classification number: F16K15/063 ,  F16K1/385 ,  F16K1/44 ,  Y10T29/49409

Abstract: A valve assembly is disclosed herein having a valve member and a valve seat body. The valve member is reciprocatingly movable into and out of engagement with the valve seat body. The assembly further includes at least one deformable seal positioned to be at the situs of engagement of the valve member with the valve seat body. The at least one seal is preconfigured with a recess facing the situs to form a pocket to trap fluid therein as the valve member approaches the engagement, which reduces the velocity of the valve member moving toward the engagement and reduces the impact force of the valve member on the valve seat body. Furthermore, the fluid disposed within the pocket also reduces the axial load on the valve member and valve seat body.

Abstract translation: 本文公开了一种阀组件，其具有阀构件和阀座体。 阀构件可往复运动地进入和离开与阀座体接合。 组件还包括至少一个可变形的密封件，其被定位成处于阀构件与阀座体的接合位置处。 所述至少一个密封件预先配置有面向所述部位的凹部以形成口袋以在所述阀构件接近所述接合时捕获其中的流体，这降低了所述阀构件朝向所述接合方向移动的速度并且减小所述阀构件的冲击力 在阀座体上。 此外，设置在口袋内的流体也减小了阀构件和阀座体的轴向载荷。

公开(公告)号：US07451959B2

公开(公告)日：2008-11-18

申请号：US11638965

申请日：2006-12-14

Applicant: Mark D. Matzner

Inventor： Mark D. Matzner

IPC: F16K5/04

CPC classification number: F16K5/0464 ,  Y10T137/86871

Abstract: A fluid control valve utilizes a rotatable plug valve member mounted in a fluid passage to control the flow of fluids. Two segments are placed on each side of the plug valve member within a recess located between the plug valve member and the body of the fluid passage. The outer surface of the segments includes an elastomeric seal and metal annular boss, which acts as a stop to limit deformation of the seal when the valve is closed and under pressure.