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    TAMPER RESISTANT PRESSURE REGULATOR
    2.
    发明申请
    TAMPER RESISTANT PRESSURE REGULATOR 审中-公开
    防潮压力调节器

    公开(公告)号：WO2004092860A3

    公开(公告)日：2005-01-27

    申请号：PCT/US2004011150

    申请日：2004-04-09

    Applicant: SWAGELOK CO ,  KALATA GREGORY S ,  HASAK DAVID J ,  KVARDA ERIC M ,  HAYES II CHARLES W ,  EIDSMORE PAUL

    Inventor： KALATA GREGORY S ,  HASAK DAVID J ,  KVARDA ERIC M ,  HAYES II CHARLES W ,  EIDSMORE PAUL

    IPC: F16K35/10 ,  G05D16/04 ,  F16K17/04 ,  F16K35/04

    CPC classification number: F16K35/10 ,  G05D16/04

    Abstract: A tamper-resistant pressure regulator (10) is provided in which a cover (24) is mechanically coupled to an Actuator adjustment assembly (14) whereby removal of the cover causes a change in the regulator pressing setting. The actuator adjustment assembly (14) includes disk (26), a spring (28) and a spring plate (30). The regulator pressure is set by adjusting the amount of compression of the spring (28), in particular by changing the axial position of the actuator disk (26) and spring plate (30) by inserting a tool on the tool interface (36) through the hole cap (38). Since the cover (24) and the actuator disk (26) are coupled by threads (32, 34), the cover cannot be repositioned without to change the setting pressure, thus allowing such change or tampering to be detected after the fact.

    Abstract translation: 提供了防篡改压力调节器（10），其中盖（24）机械地联接到致动器调节组件（14），由此移除盖子导致调节器按压设置的改变。 致动器调节组件（14）包括盘（26），弹簧（28）和弹簧板（30）。 通过调节弹簧（28）的压缩量来设定调节器压力，特别是通过将工具插入到工具接口（36）上，通过改变驱动盘（26）和弹簧板（30）的轴向位置 孔帽（38）。 由于盖（24）和致动器盘（26）通过螺纹（32,34）联接，所以盖不能重新定位而不改变设定压力，从而允许在事实之后检测到这种改变或篡改。

    PULL-UP BY TORQUE FERRULE FITTING
    3.
    发明申请
    PULL-UP BY TORQUE FERRULE FITTING 审中-公开
    通过扭矩FERRULE接头拉出

    公开(公告)号：WO2009020900A2

    公开(公告)日：2009-02-12

    申请号：PCT/US2008072072

    申请日：2008-08-04

    Applicant: SWAGELOK CO ,  BEARER MARK D ,  BENNETT MARK A ,  KARKOSIAK JOHN D ,  RUBINSKI JEFFREY MICHAEL ,  WILLIAMS PETER C ,  BERRY TOBIN ,  CLASON MARK A ,  KVARDA ERIC M

    Inventor： BEARER MARK D ,  BENNETT MARK A ,  KARKOSIAK JOHN D ,  RUBINSKI JEFFREY MICHAEL ,  WILLIAMS PETER C ,  BERRY TOBIN ,  CLASON MARK A ,  KVARDA ERIC M

    IPC: F16L19/06 ,  F16L9/10

    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，其被配置成增加当配件 被适当地拉起，弹性变形的结构，当配件重新形成初始上拉位置时，偏压管夹持装置与导管接合，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。

    FITTING FOR TUBE AND PIPE
    4.
    发明申请
    FITTING FOR TUBE AND PIPE 审中-公开
    适用于管和管

    公开(公告)号：WO2007048021A3

    公开(公告)日：2007-06-07

    申请号：PCT/US2006041214

    申请日：2006-10-20

    Applicant: SWAGELOK CO ,  WILLIAMS PETER C ,  MARSHALL ANDREW P ,  CLASON MARK A ,  FRUH JASON M ,  KVARDA ERIC M ,  ANDERSON BRET M ,  FOTTA ROBERT A ,  HAYES CHARLES W II ,  NEDELKA HARRY A ,  PATIL APPASAHED T ,  STUMP J D

    Inventor： WILLIAMS PETER C ,  MARSHALL ANDREW P ,  CLASON MARK A ,  FRUH JASON M ,  KVARDA ERIC M ,  ANDERSON BRET M ,  FOTTA ROBERT A ,  HAYES CHARLES W II ,  NEDELKA HARRY A ,  PATIL APPASAHED T ,  STUMP J D

    IPC: F16L19/10

    CPC classification number: F16L19/103 ,  F16L19/061

    Abstract: A fitting for a conduit has a first fitting component adapted to receive the conduit end; a conduit gripping device such as a ferrule or ferrules (130, 132) , and a second fitting component (112) that can be joined to the first fitting component (124) to cause the conduit gripping device to grip the conduit (T) and seal when assembled. In one aspect of the invention, a portion of the second fitting component (112) at least partially retains the conduit gripping device (130, 132) . The retaining portion can also be configured to retain the conduit gripping device to the second fitting component prior to installation and in a finger-tight condition. In another aspect of the invention, a tool is provided to retain a fitting component and a conduit gripping device prior to assembly of the fitting and conduit gripping device to a conduit end.

    Abstract translation: 用于管道的配件具有适于接收管道端部的第一配件部件; 诸如套圈或套圈（130,132）的导管夹持装置和可以连接到第一装配部件（124）的第二装配部件（112），以使导管夹持装置夹紧导管（T）和 组装时密封。 在本发明的一个方面，第二装配部件（112）的一部分至少部分地保持导管夹持装置（130,132）。 保持部分还可以构造成在安装之前并且在手指状态下将导管夹持装置保持在第二配件部件上。 在本发明的另一方面，提供了一种工具，用于在将配件和导管夹紧装置组装到导管端之前，保持装配部件和导管夹持装置。

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