Leak Detection Method and Apparatus

    公开(公告)号:US20240377277A1

    公开(公告)日:2024-11-14

    申请号:US18782295

    申请日:2024-07-24

    Inventor: Matthew Sanders

    Abstract: A method and apparatus for measuring gas leakage in a graduated cylinder where water is displaced by the gas in a graduated cylinder in combination with a balance scale, allowing for both a visual indication of the gas detected and a change in weight measurement on the scale, correlating to a certain volume of gas detected.

    Leak detection method and apparatus

    公开(公告)号:US12072265B2

    公开(公告)日:2024-08-27

    申请号:US17510308

    申请日:2021-10-25

    Inventor: Matthew Sanders

    CPC classification number: G01M3/10 G01M3/38

    Abstract: A method and apparatus for measuring gas leakage in a graduated cylinder where water is displaced by the gas in a graduated cylinder in combination with a balance scale, allowing for both a visual indication of the gas detected and a change in weight measurement on the scale, correlating to a certain volume of gas detected.

    SYSTEMS AND METHODS FOR FACILITATING LOGISTICS

    公开(公告)号:US20230392416A1

    公开(公告)日:2023-12-07

    申请号:US18237558

    申请日:2023-08-24

    CPC classification number: E05B67/003 E05B83/02 E05B73/0005 G08B21/18

    Abstract: A seal assembly for a container includes a locking assembly and a gateway. The locking assembly includes a body and an elongated cable. The elongated cable extends from a proximal end to a distal end. The proximal end is restrained by the body. The distal end is movable from an unlocked position spaced from the body to a locked position restrained by the body. The gateway is configured for selectively interlocking with the locking assembly. The gateway includes a power supply, a radio communication device, a sensor, and a processor electrically coupled therewith. The processor is configured to operate the radio communication device to transmit a first signal upon detection by the sensor of interlocking of the gateway with the locking assembly, and to transmit a second signal upon detection by the sensor that the elongated cable has been cut. Locking assemblies, gateways, devices and methods are also provided.

    TRANSDUCER ASSEMBLIES AND METHODS
    66.
    发明公开

    公开(公告)号:US20230341277A1

    公开(公告)日:2023-10-26

    申请号:US17956916

    申请日:2022-09-30

    Inventor: DANIEL L. MORROW

    CPC classification number: G01L1/12 G01L1/122 G01L5/04

    Abstract: A transducer assembly includes a mounting base, a collar, a magnet, and a Hall effect sensor. The collar defines a bore. One of the magnet and the Hall effect sensor is disposed within the bore and attached to the mounting base. The other of the magnet and the Hall effect sensor is attached to the collar. The Hall effect sensor is spaced from the magnet and is configured to detect movement of at least a portion of the collar relative to the mounting base.

    Limb having a core member and an archery bow including same

    公开(公告)号:US11428496B2

    公开(公告)日:2022-08-30

    申请号:US17487662

    申请日:2021-09-28

    Abstract: A limb for an archery bow is provided. The limb includes an outer elongate member, an inner elongate member, and a core member. The outer elongate member is formed of a first material and includes an interior surface and an exterior surface. The inner elongate member is formed of a second material and includes an interior surface and an exterior surface. The core member is formed of a third material and is sandwiched between the outer elongate member and the inner elongate member. The core member is coupled with at least a portion of each of the interior surfaces of the outer elongate member and the inner elongate member. The outer elongate member and the inner elongate member are configured to move relative to each other when the limb is bent. The first material and the second material are each stiffer than the third material.

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