公开(公告)号：US20190210168A1

公开(公告)日：2019-07-11

申请号：US16351019

申请日：2019-03-12

Applicant: Walhonde Tools, Inc.

Inventor： Matthew McClure

IPC: B23K37/053 ,  F16L13/02 ,  F16L55/07 ,  G01B5/25

CPC classification number: B23K37/0533 ,  F16L13/02 ,  F16L55/07 ,  F16L2201/00 ,  G01B5/25

Abstract: An alignment tool for positioning and aligning the adjacent ends of pipes in optimum desired relation for joining the tubular sections by welding. The alignment tool comprises a first and second annularly shaped clamping rings and a plurality of swivel assemblies connecting and circumferentially spaced about the first and second clamping rings, wherein the swivel assemblies adjust the distance between the first and second clamping rings and adjust the first and second clamping rings transversely and axially with respect to each other. Each swivel assembly comprises a first swivel portion connected to the first clamping ring, a second swivel portion connected to the second clamping ring, and a threaded bolt extending through the first swivel portion and the second swivel portion. The first swivel portion comprises an axel alignment swivel including a longitudinal shaft with a first partial spherical portion at its center, wherein the first partial spherical portion is retained within a bore extending through the first clamping ring. The second swivel portion comprises a second partial spherical portion that is retained within a bore extending through the second clamping ring.

公开(公告)号：US20180299054A1

公开(公告)日：2018-10-18

申请号：US15950920

申请日：2018-04-11

Applicant: Mahle International GmbH

Inventor： Eddy Person

IPC: F16L37/14 ,  F16L37/12 ,  F16L25/06 ,  F16L23/04

CPC classification number: F16L37/144 ,  F16L23/04 ,  F16L25/06 ,  F16L37/1225 ,  F16L2201/00 ,  F28F9/0248 ,  F28F9/0258

Abstract: A pipe connector may include a lower motion link and an upper motion link, which may be fastened so as to be pivotable towards each other about a pivot axis. The lower motion link may have a lower seating for one of the pipe sections, and a bearing surface for the connection flange of the first pipe section. The upper motion link may have an upper seating for the other of the pipe sections, and a bearing surface for the connection flange of the second pipe section. The pivot axis may be aligned substantially at right angles to an axial direction of the lower seating and of the upper seating for the pipe sections. In a closed state, the bearing surfaces may be facing each other so that the connection flanges of both pipe sections may be able to be clasped.

公开(公告)号：US20130241192A1

公开(公告)日：2013-09-19

申请号：US13871680

申请日：2013-04-26

Applicant: INERGY AUTOMOTIVE SYSTEMS RESEARCH (SOCIETE ANONYME)

Inventor： Stephane LEONARD ,  Joel OP DE BEECK ,  Vincent POTIER

IPC: F16L53/00

CPC classification number: F16L53/008 ,  F01N3/2066 ,  F01N2610/02 ,  F01N2610/10 ,  F01N2610/14 ,  F01N2610/1406 ,  F16L53/38 ,  F16L2201/00 ,  F16L2201/40 ,  Y02A50/2325 ,  Y02T10/24

Abstract: A urea feed or return line (2) that comprises a hollow coupling (1) enabling it to be connected to a urea tank and that comprises a passage for the urea, this coupling being, in addition, equipped with a heating filament (9), at least one part of which extends freely inside the passage provided for the urea, this part having the shape of a loop or a spiral capable of also extending at least partly into the tank and/or into a tube attached thereto.

Abstract translation: 一种包括中空联轴器（1）的尿素进给或返回管线（2），使得其能够连接到尿素罐并且包括用于尿素的通道，该联接器另外配备有加热丝（9） ，其至少一部分在为尿素设置的通道内自由延伸，该部分具有环形或螺旋形状，其能够至少部分地延伸到罐中和/或连接到其中的管中。

公开(公告)号：US20100320755A1

公开(公告)日：2010-12-23

申请号：US12665868

申请日：2008-06-25

Applicant: Peter C. Williams ,  Mark A. Clason ,  Mark D. Bearer ,  Richard A. Ales ,  William H. Glime ,  Stephen W. Moore ,  Sunniva R. Collins ,  Jeffrey S. Rayle ,  Joseph M. Gorley ,  Cal R. Brown

Inventor： Peter C. Williams ,  Mark A. Clason ,  Mark D. Bearer ,  Richard A. Ales ,  William H. Glime ,  Stephen W. Moore ,  Sunniva R. Collins ,  Jeffrey S. Rayle ,  Joseph M. Gorley ,  Cal R. Brown

IPC: F16L15/04

CPC classification number: F16L15/08 ,  F16J15/064 ,  F16L15/04 ,  F16L19/0283 ,  F16L19/05 ,  F16L19/061 ,  F16L19/086 ,  F16L19/103 ,  F16L19/12 ,  F16L2201/00 ,  G01D21/00

Abstract: Apparatus and method for mechanically attached connections of conduits may include a conduit gripping member (34), a drive member (36), and a seal member (48), the drive member (36) causing axial movement of the conduit gripping member (34) to indent into an outer surface of the conduit when the assembly is pulled-up, the drive member (36) causing the seal member (48) to form a zero clearance seal at a location that is axially spaced from the conduit gripping member (34). The zero clearance seal may comprise a face seal arrangement including a gasket (48), and the conduit gripping member (34) may be a ferrule, ring or other device that can grip and optionally seal against the conduit outer surface. The assembly may include an optional sensing function for detecting or sensing a characteristic or condition of an assembly component or the fluid or both.

Abstract translation: 用于机械连接的导管连接装置和方法可以包括导管夹持构件（34），驱动构件（36）和密封构件（48），驱动构件（36）引起导管夹持构件（34）的轴向移动 ）当所述组件被拉起时压入所述导管的外表面中，所述驱动构件（36）使得所述密封构件（48）在与所述导管夹持构件轴向间隔开的位置处形成零间隙密封（ 34）。 零间隙密封件可以包括包括垫圈（48）的面密封装置，并且导管夹持构件（34）可以是可以夹持并任选地密封导管外表面的套圈，环或其它装置。 组件可以包括用于检测或感测组件部件或流体或两者的特性或状况的可选感测功能。

公开(公告)号：US07621570B2

公开(公告)日：2009-11-24

申请号：US11339704

申请日：2006-01-25

Applicant: Ghazi J. Hashem

Inventor： Ghazi J. Hashem

IPC: F16L13/14 ,  F16L9/22 ,  F16L13/02 ,  F16L15/00

CPC classification number: E21B43/106 ,  C23C16/0218 ,  C23C16/40 ,  C23C16/401 ,  C23C16/405 ,  C23C16/4405 ,  C23C16/56 ,  E21B43/103 ,  E21B43/105 ,  F16L15/006 ,  F16L2201/00 ,  Y10T29/49911

Abstract: A method and apparatus for providing an expandable threaded connection between segments of expandable tubulars. Threaded connections are machined into pre-expanded ends of tubulars. Once the threaded connections are machined into the pre-expanded ends, two joints of tubulars are connected using the threads, thus creating a pre-expanded threaded connection. After a tubular string is made up and lowered into a wellbore, the entire length of the string is expanded using known methods for expanding tubulars. During the downhole expansion operation, the pre-expanded threaded connections experience minimal expansion. The minimal downhole expansion of the pre-expanded threaded connections allows the threaded connections to maintain their sealing ability and coupling strength.

Abstract translation: 一种用于在可扩展管状段之间提供可膨胀螺纹连接的方法和装置。 螺纹连接被加工成管状的预扩展端。 一旦将螺纹连接机加工成预扩展端，则使用螺纹连接管状的两个接头，从而产生预扩展螺纹连接。 在将管状绳制成并降低到井筒中之后，使用已知的用于膨胀管的方法来扩张绳的整个长度。 在井下扩展操作期间，预扩展的螺纹连接具有最小的扩展。 预膨胀螺纹连接件的最小井下扩张允许螺纹连接件保持其密封能力和联接强度。

公开(公告)号：US06701581B2

公开(公告)日：2004-03-09

申请号：US10215681

申请日：2002-08-10

Applicant: Craig A. Senovich ,  Ronald Todd Roberts ,  Scott D. Webb

Inventor： Craig A. Senovich ,  Ronald Todd Roberts ,  Scott D. Webb

IPC: F16L3302

CPC classification number: F16L33/03 ,  F16L2201/00 ,  Y10T24/1457

Abstract: A retention device is provided for positioning and retaining an open generally cylindrical hose clamp on a selected hose. The device extends generally about a longitudinal axis and has a retainer and a locator spaced axially from the retainer in side-by-side relationship. The locator and retainer are coupled together and the locator is adapted to hold the clamp while the retainer is adapted to engage the hose to maintain the device in position on the hose. The retainer is in the form of pair of looped hose engaging elements terminating at respective free ends and cantilevered to extend in opposite directions from a connecting web coupling the locator to the retainer.

Abstract translation: 提供保持装置用于在选定的软管上定位和保持开放的大致圆柱形的软管夹。 该装置大致围绕纵向轴线延伸并且具有保持器和定位器，该定位器并排地与保持器轴向间隔开。 定位器和保持器联接在一起，并且定位器适于保持夹具，同时保持器适于接合软管以将装置维持在软管上的适当位置。 保持器是一对环形软管接合元件的形式，终止于相应的自由端并且悬臂以从连接定位器到定位器的连接腹板沿相反方向延伸。

公开(公告)号：US06692036B2

公开(公告)日：2004-02-17

申请号：US09919625

申请日：2001-07-30

Applicant: Kenji A. Kingsford ,  Peter N. Nguyen

Inventor： Kenji A. Kingsford ,  Peter N. Nguyen

IPC: F16L5500

CPC classification number: F16L15/006 ,  F16L15/00 ,  F16L15/08 ,  F16L41/10 ,  F16L2201/00 ,  Y10S285/912

Abstract: Fittings of this invention comprise a body having a substantially hollow transport passage extending between a body first end and a body second end. The fitting body ends are adapted to accommodate attachment with respective fluid handling devices. The fitting has a hexagonal outside surface portion for grasping and rotating the fitting. An interlocking attachment member is disposed along an outside surface of the fitting body and is adapted to form an interlocking attachment with a complementary member of a fluid handling device when the fitting is connected thereto. The interlocking attachment member comprises a plurality of ratchet teeth that are configured to register with a complementary fluid handling device member. The fitting body first end includes a tongue that is configured to provide an interference fit within a groove in a fluid handling device opening to provide a leak-tight seal between the fitting the fluid handling device.

Abstract translation: 本发明的配件包括具有在主体第一端和主体第二端之间延伸的基本上中空的输送通道的主体。 配件主体端部适于容纳与相应的流体处理装置的连接。 该配件具有用于抓紧和旋转配件的六边形外表面部分。 一个互锁附接构件沿着装配体的外表面设置，并且适于在接头连接到其上时与流体处理装置的互补构件形成互锁附件。 互锁附接构件包括多个棘齿，其配置成与互补流体处理装置构件对准。 装配体第一端包括舌部，其构造成在流体处理装置开口中的槽内提供过盈配合，以在装配流体处理装置之间提供密封密封。

公开(公告)号：US06688650B2

公开(公告)日：2004-02-10

申请号：US10005292

申请日：2001-12-04

Applicant: Shlomo Novotny

Inventor： Shlomo Novotny

IPC: F16L5500

CPC classification number: F16L37/00 ,  F16L2201/00

Abstract: An apparatus and method for a dry disconnect coupling. The dry disconnect coupling includes a first coupling member for coupling to a second coupling member. A circuit provides a first signal based on when the first coupling member is disconnected to the second coupling member. Thermally coupled to the first coupling member is a first heater. The first heater generates heat based on the first signal.

Abstract translation: 一种用于干式断开联轴器的装置和方法。 干式断开连接件包括用于联接到第二联接构件的第一联接构件。 电路基于第一联接构件何时与第二联接构件断开而提供第一信号。 热耦合到第一联接构件是第一加热器。 第一加热器基于第一信号产生热量。

公开(公告)号：US20030102664A1

公开(公告)日：2003-06-05

申请号：US10005292

申请日：2001-12-04

Inventor： Shlomo Novotny

IPC: F16L053/00

CPC classification number: F16L37/00 ,  F16L2201/00

Abstract: An apparatus and method for a dry disconnect coupling. The dry disconnect coupling includes a first coupling member for coupling to a second coupling member. A circuit provides a first signal based on when the first coupling member is disconnected to the second coupling member. Thermally coupled to the first coupling member is a first heater. The first heater generates heat based on the first signal.

Abstract translation: 一种用于干式断开联轴器的装置和方法。 干式断开连接件包括用于联接到第二联接构件的第一联接构件。 电路基于第一联接构件何时与第二联接构件断开而提供第一信号。 热耦合到第一联接构件是第一加热器。 第一加热器基于第一信号产生热量。

公开(公告)号：US11788651B2

公开(公告)日：2023-10-17

申请号：US17665628

申请日：2022-02-07

Applicant: POULTON TECHNOLOGIES LIMITED

Inventor： Konrad Goess-Saurau ,  Rodney Coplestone

IPC: F16L21/00 ,  F16L19/075 ,  F16L21/04 ,  F16L37/14 ,  F16J15/02 ,  F16L21/035 ,  F16L21/08

CPC classification number: F16L21/002 ,  F16J15/021 ,  F16L19/075 ,  F16L21/035 ,  F16L21/04 ,  F16L21/08 ,  F16L37/148 ,  F16L2201/00 ,  Y10T137/0447 ,  Y10T137/9029

Abstract: An apparatus for connecting two pipes in fluid communication includes a connector body having opposing open ends, with each open end configured for receiving a free end of a pipe, and a mechanical interlock arrangement for preventing or limiting axial movement of the connector body relative to a free end of a pipe when the free end of the pipe is received in an open end of the connector body. A mechanical seal arrangement provides a metal-to-metal seal between a pipe inserted into one of the open ends and the connector body.