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    CONDUIT GRIPPING DEVICE HAVING RETAINING STRUCTURE FOR CONDUIT FITTING
    13.
    发明申请
    CONDUIT GRIPPING DEVICE HAVING RETAINING STRUCTURE FOR CONDUIT FITTING 有权
    具有用于导管连接的保持结构的导管装置

    公开(公告)号：US20110181042A1

    公开(公告)日：2011-07-28

    申请号：US13009325

    申请日：2011-01-19

    Applicant: Mark A. Clason ,  Peter C. Williams ,  Dale C. Arstein ,  Cal R. Brown

    Inventor： Mark A. Clason ,  Peter C. Williams ,  Dale C. Arstein ,  Cal R. Brown

    IPC: F16L19/08 ,  B23P17/04

    CPC classification number: F16L33/2071 ,  F16L19/083 ,  F16L19/103 ,  Y10T29/49826

    Abstract: The disclosure presents exemplary embodiments of a cartridge nut concept for conduit fittings. The cartridge nut concept may include the feature of loosely retaining one or more conduit gripping devices with a fitting component such as a male or female threaded nut. The cartridge nut concept may be realized using one or more geometry or shape features or characteristics of one or more conduit gripping devices. Still further, the cartridge nut concept may be realized in combination with a ferrule cartridge concept.

    Abstract translation: 本公开提供了用于导管配件的盒螺母概念的示例性实施例。 墨盒螺母概念可以包括松散地保持一个或多个导管夹持装置的特征，其具有诸如阳螺纹或阴螺纹螺母的配件部件。 墨盒螺母概念可以使用一个或多个导管夹持装置的一个或多个几何形状特征或特征来实现。 此外，盒螺母概念可以与套圈盒概念一起实现。

    FERRULE ASSEMBLY FOR CONDUIT FITTING
    14.
    发明申请
    FERRULE ASSEMBLY FOR CONDUIT FITTING 有权
    用于导管配件的FERRULE总成

    公开(公告)号：US20100148501A1

    公开(公告)日：2010-06-17

    申请号：US12635301

    申请日：2009-12-10

    Applicant: Mark A. Bennett ,  Cal R. Brown ,  John D. Karkosiak ,  Peter C. Williams ,  Mark A. Clason ,  Jeffrey S. Rayle ,  Mark D. Bearer

    Inventor： Mark A. Bennett ,  Cal R. Brown ,  John D. Karkosiak ,  Peter C. Williams ,  Mark A. Clason ,  Jeffrey S. Rayle ,  Mark D. Bearer

    IPC: F16L19/04

    CPC classification number: F16L19/103 ,  F16L19/061

    Abstract: Two conduit gripping devices that are to be used together in a conduit fitting assembly are interconnected or held together as a cartridge or subassembly prior to assembly with fitting components to form a fitting assembly. In a more specific embodiment, one or both of the conduit gripping devices comprises a retaining structure by which the devices are mechanically connected together as a subassembly. For example, in one embodiment a front ferrule and a back ferrule for a tube fitting may be snapped together.

    Abstract translation: 要在导管接头组件中一起使用的两个导管夹持装置在与装配部件组装在一起以形成配件组件之前，作为盒或子组件互连或保持在一起。 在更具体的实施例中，导管夹持装置中的一个或两个包括保持结构，通过该保持结构将装置机械连接在一起作为子组件。 例如，在一个实施例中，用于管接头的前套圈和后套圈可以卡扣在一起。

    CONDUIT FITTING WITH SPLIT TORQUE COLLAR
    16.
    发明申请
    CONDUIT FITTING WITH SPLIT TORQUE COLLAR 有权
    带分割扭矩套的导管配件

    公开(公告)号：US20110298211A1

    公开(公告)日：2011-12-08

    申请号：US13201934

    申请日：2010-02-19

    Applicant: Peter C. Williams ,  Mark A. Clason ,  Cal R. Brown ,  Jeffrey S. Rayle ,  John D. Karkosiak

    Inventor： Peter C. Williams ,  Mark A. Clason ,  Cal R. Brown ,  Jeffrey S. Rayle ,  John D. Karkosiak

    IPC: F16L19/04

    CPC classification number: F16L19/10 ,  F16L19/103 ,  F16L2201/10

    Abstract: A conduit fitting of the type having first and second threaded fitting components and at least one conduit gripping device, further includes a stroke limiting member that allows the fitting to be pulled up by applying a predetermined torque. In one embodiment, the stroke limiting member may be a torque collar. Alternatively, the fitting may also be pulled up by turns, hi still another embodiment, a stroke limiting member is provided that may be used to enable a fitting that is designed to be pulled up by turns to also be pulled up by torque. Different embodiments are provided for the stroke limiting member, including a visual indication as well as a torque indication.

    Abstract translation: 具有第一和第二螺纹配件部件和至少一个导管夹持装置的类型的导管配件还包括允许通过施加预定扭矩来将配件拉起的行程限制构件。 在一个实施例中，冲程限制构件可以是扭矩套环。 或者，也可以依次拉出配件。在另一个实施例中，提供了一种行程限制构件，该冲程限制构件可以用于使得被设计成可以被匝地上拉的配件也被扭矩拉起。 为冲程限制构件提供了不同的实施例，包括视觉指示以及扭矩指示。

    Fitting for tube and pipe
    19.
    发明授权
    Fitting for tube and pipe 有权
    管和管的配件

    公开(公告)号：US07695027B2

    公开(公告)日：2010-04-13

    申请号：US11112800

    申请日：2005-04-22

    Applicant: Peter C. Williams ,  Tobin Berry ,  George A. Carlson ,  Andrew P. Marshall ,  Mark A. Clason ,  Mark A. Bennett ,  Sanjeev S. Moghe

    Inventor： Peter C. Williams ,  Tobin Berry ,  George A. Carlson ,  Andrew P. Marshall ,  Mark A. Clason ,  Mark A. Bennett ,  Sanjeev S. Moghe

    IPC: F16L17/00

    CPC classification number: F16L19/043 ,  B25B13/5008 ,  F16L15/04 ,  F16L19/045 ,  F16L19/06 ,  F16L19/061 ,  F16L19/103

    Abstract: A fitting for a tube or pipe capable of functioning a high pressures having a first fitting component adapted to receive the conduit end; a conduit gripping device such as a ferrule or ferrules and a second fitting component that can be joined to the first fitting component to cause the conduit gripping device to grip the conduit and seal when assembled. In one aspect of the invention, the first fitting component is constructed from a material that is softer than the material used to construct the second fitting component. An additional aspect of the invention include a retaining portion on the second fitting component that constrains the tube gripping device against pressure. The retaining portion can also be configured to retain the tube gripping device to the second fitting component prior to installation and in a finger-tight condition. A further aspect of the invention includes a first fitting component in which an exterior portion of the component is work hardened radially outward from the tube gripping device. The fitting may optionally be provided with a structure to effect the pull-up by torque functionality.

    Abstract translation: 一种用于能够起到高压力的管子或管子的配件，其具有适于容纳导管端部的第一配件部件; 诸如套圈或套管的导管夹持装置和第二装配部件，其可以连接到第一装配部件，以使得导管夹持装置在组装时夹紧导管和密封。 在本发明的一个方面，第一装配部件由比用于构造第二装配部件的材料软的材料构成。 本发明的另一方面包括在第二装配部件上的保持部分，其限制管夹持装置抵抗压力。 保持部分还可以构造成在安装之前并且在手指状态下将管夹持装置保持在第二配件部件上。 本发明的另一方面包括第一装配部件，其中部件的外部部分从管夹持装置径向向外加工硬化。 配件可以可选地设置有通过扭矩功能实现上拉的结构。

    Pull-up by torque fitting with compressible member
    20.
    发明授权
    Pull-up by torque fitting with compressible member 有权
    通过与可压缩构件的扭矩配合来上拉

    公开(公告)号：US09016732B2

    公开(公告)日：2015-04-28

    申请号：US12671730

    申请日：2008-08-04

    Applicant: Mark D. Bearer ,  Mark A. Bennett ,  John D. Karkosiak ,  Jeffrey Michael Rubinski ,  Peter C. Williams ,  Tobin Berry ,  Mark A. Clason ,  Eric M. Kvarda

    Inventor： Mark D. Bearer ,  Mark A. Bennett ,  John D. Karkosiak ,  Jeffrey Michael Rubinski ,  Peter C. Williams ,  Tobin Berry ,  Mark A. Clason ,  Eric M. Kvarda

    IPC: F16L17/00 ,  F16L19/06 ,  F16L19/065 ,  F16L19/10

    CPC classification number: F16L15/08 ,  F16L15/04 ,  F16L19/061 ,  F16L19/065 ,  F16L19/103 ,  Y10T29/4995

    Abstract: A ferrule type, flareless fitting is provided that may optionally be pulled-up to its assembled condition by torque rather than by turns. In one embodiment, at least one fitting component includes a structure that facilitates pull-up by torque and allows the fitting to be remade. The structure may take a wide variety of different forms. Examples of fitting component structures that facilitate pull-up by torque and allow the fitting to be remade include, but are not limited to, deformable or compressible devices or structures that are configured to increase the torque required to further tighten the fitting components when the fitting is properly pulled up, resiliently deformable structures that bias a tube gripping device into engagement with a conduit when the fitting is remade to an initial pull-up position, and plastically deformable retaining structures that maintain a tube gripping device in sealing en a ement with a conduit when a fittin is disassembled.

    Abstract translation: 提供了一种套圈型的防爆配件，其可以可选地通过扭矩而不是轮流上拉到其组装状态。 在一个实施例中，至少一个配件部件包括便于通过转矩上拉的结构，并允许重新装配配件。 该结构可能采取各种不同的形式。 装配部件结构的例子有助于通过转矩上拉并允许配件进行再造，包括但不限于可变形或可压缩的装置或结构，其被配置为增加当配件 被适当地拉起，弹性变形的结构，当配件重新装入初始上拉位置时，偏压管夹持装置与管道接合，弹性变形的结构，以及塑性可变形的保持结构，其将管夹持装置保持在密封环境中 拆卸配件时的导管。

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