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    IN-LINE DAMPING SYSTEMS AND METHODS
    1.
    发明申请
    IN-LINE DAMPING SYSTEMS AND METHODS 有权

    公开(公告)号：US20220333319A1

    公开(公告)日：2022-10-20

    申请号：US17702976

    申请日：2022-03-24

    Applicant: Structural Technologies, LLC

    Inventor： John R. Crigler ,  Robert William Sward ,  Eric Martin Sommer ,  Justin Malcolm Campbell ,  Christopher Daryl Ledford ,  Simon Ruas

    IPC: E01D19/16 ,  F16F7/08

    Abstract: A damping system for a cable disposed within an upper pipe and a lower pipe includes a damper plate assembly connected to the upper pipe, a slider ring connected to and/or supported by the lower pipe, the slider ring having a hole in which the cable is arranged; and a shroud surrounding the damping system at a position where the upper pipe is adjacent to the lower pipe, such that the damper plate assembly and the slider ring are covered by the shroud. In such damping systems, the damper plate assembly and the slider ring are in contact with each other such that the transverse movement of the upper pipe relative to the lower pipe generates a frictional force to reduce an amplitude of the transverse movement of the upper pipe relative to the lower pipe.

    Duct coupler devices, systems, and related methods
    2.
    发明授权
    Duct coupler devices, systems, and related methods 有权

    公开(公告)号：US09879804B2

    公开(公告)日：2018-01-30

    申请号：US14306834

    申请日：2014-06-17

    Applicant: Structural Technologies, LLC

    Inventor： John Richard Crigler ,  Gus Dean Hammonds ,  Robert William Sward ,  Gregory A. Hunsicker

    IPC: F16L13/11 ,  E04C5/10

    CPC classification number: F16L13/113 ,  E04C5/10

    Abstract: Coupler devices, systems, and related methods for coupling ducts are provided. In some aspects, a duct coupling device includes a hollow body, at least one coupler seal disposed about an outer surface of the body, and a plurality of apertures extending through the body for facilitating the passage of a fluid and/or any other medium therethrough. A duct coupling system includes a duct coupling device with a sealing member, coupler transitions adapted to receive the duct coupling device, and a sealing member. The sealing member is configured to seal an annular space disposed between a first surface of the duct coupling device and a surface of one of the first and second ducts. A method of coupling ducts includes providing a first coupler transition on a first duct, providing a second coupler transition on a second duct, and providing a duct coupling device between the first and second coupler transitions.

    Encapsulated anchor devices, systems, and methods
    3.
    发明授权
    Encapsulated anchor devices, systems, and methods 有权

    公开(公告)号：US09982434B1

    公开(公告)日：2018-05-29

    申请号：US15172344

    申请日：2016-06-03

    Applicant: Structural Technologies IP, LLC

    Inventor： John R. Crigler ,  Gregory A. Hunsicker

    IPC: E04C5/12 ,  F16M13/02

    CPC classification number: E04C5/12 ,  F16M13/02

    Abstract: Encapsulated anchor devices, systems, and methods are provided. An exemplary anchor device is used in a system for reinforcing a structure. The exemplary anchor device includes an anchor plate and a wedge. A strand is pulled through the anchor plate, and one portion of the strand is disposed in a first cover and another portion of the strand is bare. The device further includes a protective cover that encapsulates the anchor plate, the strand, and a portion of the first cover.

    DUCT COUPLER DEVICES, SYSTEMS, AND RELATED METHODS
    4.
    发明申请
    DUCT COUPLER DEVICES, SYSTEMS, AND RELATED METHODS 有权
    DUCT耦合器器件，系统和相关方法

    公开(公告)号：US20140367961A1

    公开(公告)日：2014-12-18

    申请号：US14306834

    申请日：2014-06-17

    Applicant: Structural Technologies, LLC

    Inventor： John Richard Crigler ,  Gus Dean Hammonds ,  Robert William Sward

    IPC: F16L13/11

    CPC classification number: F16L13/113 ,  E04C5/10

    Abstract: Coupler devices, systems, and related methods for coupling ducts are provided. In some aspects, a duct coupling device includes a hollow body, at least one coupler seal disposed about an outer surface of the body, and a plurality of apertures extending through the body for facilitating the passage of a fluid and/or any other medium therethrough. A duct coupling system includes a duct coupling device with a sealing member, coupler transitions adapted to receive the duct coupling device, and a sealing member. The sealing member is configured to seal an annular space disposed between a first surface of the duct coupling device and a surface of one of the first and second ducts. A method of coupling ducts includes providing a first coupler transition on a first duct, providing a second coupler transition on a second duct, and providing a duct coupling device between the first and second coupler transitions.

    Abstract translation: 提供了耦合器装置，系统和用于联接导管的相关方法。 在一些方面，管道联接装置包括中空主体，围绕主体的外表面设置的至少一个联接器密封件，以及延伸穿过主体的多个孔口，以便于使流体和/或任何其它介质通过其中 。 管道联接系统包括具有密封构件的管道联接装置，适于接收管道联接装置的联接器过渡件和密封构件。 密封构件被构造成密封设置在管道联接装置的第一表面与第一和第二管道中的一个的表面之间的环形空间。 耦合管道的方法包括在第一管道上提供第一耦合器过渡，在第二管道上提供第二耦合器过渡，以及在第一和第二耦合器转换之间提供管道耦合器件。

    Fiber reinforced composite cord for repair of concrete end members
    8.
    发明授权
    Fiber reinforced composite cord for repair of concrete end members 有权

    公开(公告)号：US11236508B2

    公开(公告)日：2022-02-01

    申请号：US16708672

    申请日：2019-12-10

    Applicant: STRUCTURAL TECHNOLOGIES IP, LLC

    Inventor： Tarek Alkhrdaji

    IPC: E04C5/07 ,  E04G23/02

    Abstract: Disclosed is a fiber-reinforced polymer (FRP) cord system and method that is useful for concrete repair and strengthening applications, including the strengthening of concrete slab edges to increase their resistance to lateral loads from extension elements, such as railings, attached to balconies or façades attached to portions of a building. In certain configurations, fiber-reinforced polymer cords are affixed to a concrete structure along an end surface that includes an extension element, with the fiber-reinforced polymer cords positioned on opposite sides of the extension element. In further configurations, fiber-reinforced polymer cords are affixed to adjacent faces of concrete structures. In particularly preferred configurations, the fiber-reinforced polymer cords are situated within grooves that extend into the faces of the concrete structures that are being reinforced.

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