公开(公告)号：US07963503B2

公开(公告)日：2011-06-21

申请号：US11534010

申请日：2006-09-21

申请人： Paul A. Day

发明人： Paul A. Day

IPC分类号： F16K5/00

CPC分类号： F16K1/2266 ,  F16J15/061 ,  F16J15/121

摘要： A rotary valve includes a valve body with an inlet, an outlet, a flow passage extending between the inlet and the outlet, and a rotating control element disposed within the valve body for selectively opening and closing the flow passage. The valve also includes a retainer ring mountable to the valve body which holds in place a seal carrier ring having an annular mounting flange mounted between the valve body and the retainer ring. The seal carrier ring also includes a seal carrier cartridge and a flexible portion coupling the seal carrier cartridge to the mounting flange to provide an improved seal and greater ease of assembly.

摘要翻译： 旋转阀包括具有入口的阀体，出口，在入口和出口之间延伸的流动通道，以及设置在阀体内的旋转控制元件，用于选择性地打开和关闭流动通道。 阀还包括可安装到阀体的保持环，其保持有安装在阀体和保持环之间的环形安装凸缘的密封承载环。 密封承载环还包括密封托架卡盘和将密封托架卡盘连接到安装凸缘的柔性部分，以提供改进的密封和更容易的组装。

公开(公告)号：US08096524B2

公开(公告)日：2012-01-17

申请号：US12768527

申请日：2010-04-27

申请人： Paul R. Dalluge ,  Paul A. Day

发明人： Paul R. Dalluge ,  Paul A. Day

IPC分类号： F16L23/00

CPC分类号： F16L23/003 ,  F16L23/006 ,  Y10T137/598

摘要： A wafer-style valve assembly adapted to be coupled between opposing pipeline components having a common centerline secured together by a plurality of longitudinal fasteners includes a substantially cylindrical valve body, a seat retaining plate, and at least one clip. The valve body has a peripheral edge portion and an axial end surface. The seat retaining plate is disposed on the axial end surface. The at least one clip is also disposed on the axial end surface and extends radially outward of the peripheral edge portion. The clip has a radially inward portion and a radially outward portion. The radially inward portion secures the seat retaining plate to the to valve body. The radially outward portion has an edge defining a first recess and a second recess. The first and second recesses are each adapted to accommodate a longitudinal fastener to locate the valve assembly relative to the centerline of the pipeline.

摘要翻译： 适于联接在具有通过多个纵向紧固件固定在一起的公共中心线的相对的管道部件之间的晶片式阀组件包括基本上圆柱形的阀体，阀座保持板和至少一个夹子。 阀体具有周缘部和轴向端面。 座椅保持板设置在轴向端面上。 所述至少一个夹子还设置在所述轴向端面上并且延伸到所述周缘部分的径向外侧。 夹具具有径向向内部分和径向向外部分。 径向向内的部分将座椅保持板固定到阀体上。 径向向外部分具有限定第一凹部和第二凹部的边缘。 第一和第二凹槽各自适于容纳纵向紧固件以相对于管道的中心线定位阀门组件。

公开(公告)号：US07703745B2

公开(公告)日：2010-04-27

申请号：US11380108

申请日：2006-04-25

申请人： Paul R. Dalluge ,  Paul A. Day

发明人： Paul R. Dalluge ,  Paul A. Day

IPC分类号： F16L23/00

CPC分类号： F16L23/003 ,  F16L23/006 ,  Y10T137/598

摘要： A wafer-style valve assembly adapted to be coupled between opposing pipeline components having a common centerline secured together by a plurality of longitudinal fasteners includes a substantially cylindrical valve body, a seat retaining plate, and at least one clip. The valve body has a peripheral edge portion and an axial end surface. The seat retaining plate is disposed on the axial end surface. The at least one clip is also disposed on the axial end surface and extends radially outward of the peripheral edge portion. The clip has a radially inward portion and a radially outward portion. The radially inward portion secures the seat retaining plate to the to valve body. The radially outward portion has an edge defining a first recess and a second recess. The first and second recesses are each adapted to accommodate a longitudinal fastener to locate the valve assembly relative to the centerline of the pipeline.

摘要翻译： 适于联接在具有通过多个纵向紧固件固定在一起的公共中心线的相对的管道部件之间的晶片式阀组件包括基本上圆柱形的阀体，阀座保持板和至少一个夹子。 阀体具有周缘部和轴向端面。 座椅保持板设置在轴向端面上。 所述至少一个夹子还设置在所述轴向端面上并且延伸到所述周缘部分的径向外侧。 夹具具有径向向内部分和径向向外部分。 径向向内的部分将座椅保持板固定到阀体上。 径向向外部分具有限定第一凹部和第二凹部的边缘。 第一和第二凹槽各自适于容纳纵向紧固件以相对于管道的中心线定位阀门组件。

公开(公告)号：US20080099702A1

公开(公告)日：2008-05-01

申请号：US11553700

申请日：2006-10-27

申请人： Paul R. Dalluge ,  Paul A. Day

发明人： Paul R. Dalluge ,  Paul A. Day

IPC分类号： F16K31/12

CPC分类号： F16K31/1655

摘要： A valve actuator comprises a housing, a lever, a collet and a biasing device. The lever is disposed within the housing and is adapted to be operatively coupled to rotate the valve shaft. The collet is carried by the lever and adapted to couple the lever to the valve shaft. The biasing device comprising a spring operatively coupled to the collet to bias the lever into a predetermined position.

摘要翻译： 阀致动器包括壳体，杠杆，夹头和偏压装置。 杠杆设置在壳体内并且适于可操作地联接以使阀轴旋转。 夹头由杠杆承载并适于将杠杆连接到阀轴。 偏置装置包括可操作地联接到夹头的弹簧以将杠杆偏压到预定位置。

公开(公告)号：US07661650B2

公开(公告)日：2010-02-16

申请号：US11553700

申请日：2006-10-27

申请人： Paul R. Dalluge ,  Paul A. Day

发明人： Paul R. Dalluge ,  Paul A. Day

IPC分类号： F16K31/12

CPC分类号： F16K31/1655

摘要： A valve actuator comprises a housing, a lever, a collet, and a biasing device. The lever is disposed within the housing and is adapted to be operatively coupled to rotate the valve shaft. The collet is carried by the lever and adapted to couple the lever to the valve shaft. The biasing device comprising a spring operatively coupled to the collet to bias the lever into a predetermined position.

摘要翻译： 阀致动器包括壳体，杆，夹头和偏压装置。 杠杆设置在壳体内并且适于可操作地联接以使阀轴旋转。 夹头由杠杆承载并适于将杠杆连接到阀轴。 偏置装置包括可操作地联接到夹头的弹簧以将杠杆偏压到预定位置。

公开(公告)号：US20080073612A1

公开(公告)日：2008-03-27

申请号：US11534010

申请日：2006-09-21

申请人： Paul A. Day

发明人： Paul A. Day

IPC分类号： F16K1/22

CPC分类号： F16K1/2266 ,  F16J15/061 ,  F16J15/121

摘要： A rotary valve includes a valve body with an inlet, an outlet, a flow passage extending between the inlet and the outlet, and a rotating control element disposed within the valve body for selectively opening and closing the flow passage. The valve also includes a retainer ring mountable to the valve body which holds in place a seal carrier ring having an annular mounting flange mounted between the valve body and the retainer ring. The seal carrier ring also includes a seal carrier cartridge and a flexible portion coupling the seal carrier cartridge to the mounting flange to provide an improved seal and greater ease of assembly.

摘要翻译： 旋转阀包括具有入口的阀体，出口，在入口和出口之间延伸的流动通道，以及设置在阀体内的旋转控制元件，用于选择性地打开和关闭流动通道。 阀还包括可安装到阀体的保持环，其保持有安装在阀体和保持环之间的环形安装凸缘的密封承载环。 密封承载环还包括密封托架卡盘和将密封托架卡盘连接到安装凸缘的柔性部分，以提供改进的密封和更容易的组装。

公开(公告)号：US20100264347A1

公开(公告)日：2010-10-21

申请号：US12768527

申请日：2010-04-27

申请人： Paul R. Dalluge ,  Paul A. Day

发明人： Paul R. Dalluge ,  Paul A. Day

IPC分类号： F16K13/00 ,  F16K43/00

CPC分类号： F16L23/003 ,  F16L23/006 ,  Y10T137/598

摘要： A wafer-style valve assembly adapted to be coupled between opposing pipeline components having a common centerline secured together by a plurality of longitudinal fasteners includes a substantially cylindrical valve body, a seat retaining plate, and at least one clip. The valve body has a peripheral edge portion and an axial end surface. The seat retaining plate is disposed on the axial end surface. The at least one clip is also disposed on the axial end surface and extends radially outward of the peripheral edge portion. The clip has a radially inward portion and a radially outward portion. The radially inward portion secures the seat retaining plate to the to valve body. The radially outward portion has an edge defining a first recess and a second recess. The first and second recesses are each adapted to accommodate a longitudinal fastener to locate the valve assembly relative to the centerline of the pipeline.

摘要翻译： 适于联接在具有通过多个纵向紧固件固定在一起的公共中心线的相对的管道部件之间的晶片式阀组件包括基本上圆柱形的阀体，阀座保持板和至少一个夹子。 阀体具有周缘部和轴向端面。 座椅保持板设置在轴向端面上。 所述至少一个夹子还设置在所述轴向端面上并且延伸到所述周缘部分的径向外侧。 夹具具有径向向内部分和径向向外部分。 径向向内的部分将座椅保持板固定到阀体上。 径向向外部分具有限定第一凹部和第二凹部的边缘。 第一和第二凹槽各自适于容纳纵向紧固件以相对于管道的中心线定位阀门组件。