公开(公告)号：US20040130146A1

公开(公告)日：2004-07-08

申请号：US10662993

申请日：2003-09-15

发明人： Todd A. Mays

IPC分类号： F16L039/00

CPC分类号： F16L41/021

摘要： A pipe fitting includes a run tube having a cylindrical wall defining a first end opening, a second end opening, and an elongated throat, a branch tube fitting defining a fluid passage, and a tapered throat section fixed between the elongated throat opening and the branch tube fitting. Optionally, there is a branch tube interposed between the throat section and the branch tube fitting. The first end opening and the second end opening also can include fittings. The run tube, in combination with the throat section defines a body having a generally triangular inner chamber. The pipe fitting prevents clogging in piping systems transporting liquid/solid mixtures, such as in a winery. Clogs are prevented because the cross sectional area of the throat opening is substantially (e.g., at least 1.25) larger than the cross sectional area of the fluid passage defined by the branch tube fitting.

摘要翻译： 管配件包括具有限定第一端开口的圆柱形壁，第二端开口和细长喉部的流动管，限定流体通道的分支管配件和固定在细长喉口和分支之间的锥形喉部 管接头。 可选地，在喉部和分支管配件之间存在插管。 第一端部开口和第二端部开口也可以包括配件。 运行管与喉部一起组合形成具有大致三角形内腔的主体。 管道配件防止运输液体/固体混合物（如酒厂）的管道系统堵塞。 防止堵塞，因为喉部开口的横截面面积大于由分支管件限定的流体通道的横截面面积（例如至少1.25）。

公开(公告)号：US20040020050A1

公开(公告)日：2004-02-05

申请号：US10210150

申请日：2002-08-01

申请人： Pilot Industries, Inc.

发明人： Nigel D.L. Williamson

IPC分类号： B23P013/04

CPC分类号： B23P15/00 ,  F16L41/021 ,  Y10T29/49442 ,  Y10T29/49995

摘要： A method for manufacturing a fluid coupling including the steps of forming an elongated bar stock having a profile with a longitudinally extending protuberance projecting radially outwardly from a longitudinal axis of the bar stock. A longitudinal section of the bar stock is then machined in the end of the bar and that section includes a portion of the protuberance. A first fluid passageway is machined longitudinally in the machined section while a second fluid passageway is machined in the protruding portion of the machined section. The axis of the first fluid passageway intersects the axis of the second fluid passageway at an angle.

摘要翻译： 一种用于制造流体联接器的方法，包括以下步骤：形成具有轮廓的细长条形坯料，该型材具有从棒料的纵向轴线径向向外突出的纵向延伸的突起。 然后在棒的端部加工棒料的纵向部分，该部分包括突起的一部分。 第一流体通道在加工部分中纵向机械加工，而在加工部分的突出部分中加工第二流体通道。 第一流体通道的轴线以一定角度与第二流体通道的轴线相交。

公开(公告)号：US20030070718A1

公开(公告)日：2003-04-17

申请号：US10270104

申请日：2002-10-15

发明人： Roger A. Benham

IPC分类号： F15D001/00

CPC分类号： F15D1/14 ,  F16L41/021 ,  F17D3/10 ,  G01N1/2035 ,  G01N2001/2064 ,  Y10T137/2526 ,  Y10T137/598 ,  Y10T137/87346 ,  Y10T137/877

摘要： A fluid diversion apparatus, which has a first member and a second member, each said member having at least one fluid inlet and at least one fluid outlet, the first member comprising a fluid inlet adapted for connection to a fluid pipe, and a fluid outlet adapted for connection to a fluid pipe such that fluid passing through the fluid pipes passes through the first member in a fluid flow direction, and a connecting means, the second member being attached to the first member via the connecting means, the second member having a first end and a second end, the first end being positioned inside the first member, the first end having an inlet means and an outlet means, the second end of the second member having an inlet and an outlet, the inlet of the first end of the second member is in fluid connection with the outlet of the second end and the outlet of the first end is in fluid connection with the inlet of the second end.

摘要翻译： 一种流体分配装置，其具有第一构件和第二构件，每个所述构件具有至少一个流体入口和至少一个流体出口，所述第一构件包括适于连接到流体管的流体入口，以及流体出口 适于连接到流体管，使得流过流体管的流体沿流体流动方向穿过第一构件;以及连接装置，第二构件经由连接装置附接到第一构件，第二构件具有 第一端和第二端，第一端位于第一构件内部，第一端具有入口装置和出口装置，第二构件的第二端具有入口和出口，第一端的入口 第二构件与第二端的出口流体连接，并且第一端的出口与第二端的入口流体连接。

公开(公告)号：US5772256A

公开(公告)日：1998-06-30

申请号：US680142

申请日：1996-07-15

申请人： Lavon Martin

发明人： Lavon Martin

IPC分类号： F16L41/00 ,  F16L41/02 ,  F16L3/00

CPC分类号： F16L41/00 ,  F16L41/021

摘要： A pipe support system including a first pipe, a second pipe, a dead leg pipe and a T-shaped connector. The T-shaped connector has a first opening at a first end, a second opening at a second end, and a third opening at a third end. The connector has a fluid passageway extending between the first and second openings. The third opening is blocked from fluid communication with the fluid passageway. The first end is affixed within the first opening. The second pipe is affixed within the second opening. The dead leg pipe is affixed within the third opening. A support rack extends upwardly from a support surface and receives the dead leg pipe therein distal of the connector.

摘要翻译： 管支撑系统，包括第一管，第二管，死腿管和T形连接器。 T形连接器在第一端具有第一开口，在第二端具有第二开口，在第三端具有第三开口。 连接器具有在第一和第二开口之间延伸的流体通道。 第三个开口被阻止与流体通道的流体连通。 第一端固定在第一开口内。 第二管道固定在第二开口内。 死腿管固定在第三个开口内。 支撑架从支撑表面向上延伸并且接收其中远端连接器的死腿管。

公开(公告)号：US5405174A

公开(公告)日：1995-04-11

申请号：US45629

申请日：1993-04-09

申请人： Carl-Gustaf Sonden ,  Kenneth Lennartsson

发明人： Carl-Gustaf Sonden ,  Kenneth Lennartsson

IPC分类号： F16L13/16 ,  F16L41/02 ,  F16L43/00

CPC分类号： F16L13/163 ,  F16L41/021 ,  F16L43/002 ,  F24F13/02 ,  F24F13/0209 ,  F24F13/0272

摘要： A kit for producing a non-straight connector for fluid pipe element comprises loose sleeve couplings and at least one flat blank which has been given such a shape and such dimensions that, after forming thereof and interconnecting its opposite ends, it is connectable with the sleeve couplings by means of a peripheral joint, thereby forming an intermediate segment.

摘要翻译： 用于生产用于流体管元件的非直线连接器的套件包括松套套筒联接器和至少一个扁平坯件，该坯件已经被赋予了这样的形状和尺寸，即在其形成之后并且使其相对端部互相连接， 通过周边接头联接，从而形成中间段。

公开(公告)号：US5135267A

公开(公告)日：1992-08-04

申请号：US437647

申请日：1989-11-16

申请人： Roger Wilson

发明人： Roger Wilson

IPC分类号： F16L33/20 ,  F16L13/16 ,  F16L41/02

CPC分类号： F16L13/161 ,  F16L13/141 ,  F16L33/2076 ,  F16L41/021 ,  Y10T29/49929

摘要： A conduit connection fitting includes a core member having an axial bore therethrough and two or more spigot portions, and a sleeve member encasing a central part of the core member. The spigot portions extend beyond the ends of the sleeve member which may be constructed in two hinged halves, preferably of a moulded plastics material. The sleeve member is stepped adjacent each spigot portion to provide an annular rebate to receive a swagable collar. A conduit is combined with the fitting by swaging the collar to the conduit which fixes the collar and the conduit to the spigot portion.A method of assembling such a connection fitting, the sleeve is positioned about the central part of the core member, such that the spigot portions extend beyond the ends of the sleeve. An annular slot is formed around the spigot by putting a collar around the spigot, which collar is supported by the rebate. The conduits to be connected are positioned in eah slot, and the collars are then swaged.

摘要翻译： 导管连接配件包括具有穿过其中的轴向孔和两个或更多个插口部分的芯构件以及包围芯构件的中心部分的套筒构件。 插口部分延伸超过套筒构件的端部，套筒构件的端部可以构造成两个铰接的半部，优选地是模制的塑料材料。 套筒构件与每个插口部分相邻地台阶设置，以提供环形折扣以接收可摆动的套环。 通过将套环模压到将套环和导管固定到插口部分的导管上，将导管与配件组合。 一种组装这种连接配件的方法，所述套筒围绕所述芯构件的中心部分定位，使得所述插口部分延伸超过所述套筒的端部。 通过在套管周围放置一个套环来形成一个环形槽，该套环由回扣支撑。 要连接的导管定位在eah插槽中，然后将套环模锻。

公开(公告)号：US5046765A

公开(公告)日：1991-09-10

申请号：US355520

申请日：1989-05-23

申请人： Masayoshi Usui

发明人： Masayoshi Usui

IPC分类号： F16L41/02

CPC分类号： F16L37/1225 ,  F16L41/021 ,  F02M2200/8023

摘要： A tubular fitting used for the connection of pipes, is formed such that if a main pipe and a branch pipe are inserted respectively within a through hole and a branch hole within the main fitting, and are coupled with the main fitting by means of the engaging body being engaged with the branch pipe and the branch pipe being engaged with the main pipe, the main pipe and the branch pipe can be securely connected by mechanical means without having to perform brazing operations.

摘要翻译： 用于连接管道的管状配件被形成为使得如果主管和分支管分别插入主配件内的通孔和分支孔内，并且通过接合方式与主配件联接 主体与分支管接合，分支管与主管接合，主管和分支管可以通过机械装置牢固地连接，而不必进行钎焊操作。

公开(公告)号：US4726399A

公开(公告)日：1988-02-23

申请号：US33201

申请日：1987-04-02

申请人： James H. Miller

发明人： James H. Miller

IPC分类号： F16L41/02 ,  F16L41/03 ,  F16K11/10

CPC分类号： F16L41/03 ,  F16L41/021 ,  Y10T137/87249 ,  Y10T137/87885

摘要： A manifold device having a plurality of fittings, each fitting having fluid passageway means therethrough, at least some of said fittings being adapted to receive valving, such fittings being adapted to expandably form a manifold having an unrestricted number of valve controls.

摘要翻译： 具有多个配件的歧管装置，每个配件具有通过其的流体通道装置，所述配件中的至少一些适于接收阀门，这种配件适于可膨胀地形成具有不受限制数量的阀门控制的歧管。

公开(公告)号：US4570976A

公开(公告)日：1986-02-18

申请号：US534968

申请日：1983-09-22

申请人： Rolf Othold ,  Heinz Hetzenecker

发明人： Rolf Othold ,  Heinz Hetzenecker

IPC分类号： F16L37/00 ,  F16L41/02

CPC分类号： F16L37/008 ,  F16L41/021 ,  Y10S285/903

摘要： A sleeve-shaped pipeline coupling device for pipelines which is divided at least once in a direction transverse to the circumferential direction and adapted to be placed into close sealing contact against the outer wall of the pipeline. The coupling device includes at least one radial shoulder having an outer wall with an opening and a pipe fitting member portion being provided with a radial opening. The pipe fitting member portion includes a radial flange at one end having at least one arresting member formed integrally with the side thereof facing away from the pipe fitting. When the pipe fitting member portion is engaged to the coupling device, the arresting member engages the edge of the opening formed in the shoulder and the flange is in sealing contact against the shoulder.

摘要翻译： 一种用于管道的套管式管道联接装置，其在横向于圆周方向的方向上分开至少一次，并适于与管道的外壁紧密密封接触。 联接装置包括至少一个径向肩部，其具有带有开口的外壁，并且配管构件部分设置有径向开口。 管件构件部分包括在一端的径向凸缘，其具有至少一个止动构件，该止动构件与其远离管接头的一侧一体地形成。 当配管构件部分接合到联接装置时，止动构件接合形成在肩部中的开口的边缘，并且凸缘与肩部密封接触。

公开(公告)号：US4230347A

公开(公告)日：1980-10-28

申请号：US885354

申请日：1978-03-13

申请人： Clifford C. Williams

发明人： Clifford C. Williams

IPC分类号： F16L41/02 ,  F16L41/08 ,  F16L55/00

CPC分类号： F16L41/086 ,  F16L41/021

摘要： A break-away tank tee fitting for connecting a well water storage tank to the supply or service line. The tank tee fitting has a unique disconnect arrangement for connecting the service line to either a bottom or side inlet tank. This arrangement allows the tank to be removed and replaced without cutting any pipes or wires. The tank tee fitting also provides a unique arrangement designed to easily accommodate in less space the pump switch and pressure gauge normally found in systems where the fitting is used.

摘要翻译： 用于将井水储存罐连接到供应或服务线路的分离式坦克三通装置。 坦克三通配件具有独特的断开装置，用于将服务线连接到底部或侧面入口箱。 这种布置允许在不切割任何管道或电线的情况下移除和更换罐。 坦克三通配件还提供了一种独特的设计，可以在较少的空间内轻松地容纳泵开关和通常在使用配件的系统中发现的压力表。