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    • 8. 发明授权
    • Drop tube segments adapted for use with a liquid reservoir
    • 适合与液体储存器一起使用的下降管段
    • US07128102B2
    • 2006-10-31
    • US10836759
    • 2004-04-30
    • David R. PendletonJames E. KestermanKristopher A. Kane
    • David R. PendletonJames E. KestermanKristopher A. Kane
    • B65B1/30
    • F16L15/008F16L15/001Y10T137/7439
    • A drop tube segment includes a conduit with a first end portion and a second end portion. The drop tube segment further comprises a valve assembly with a valve member associated with the first end portion, a float, and a linkage device pivotally connected with respect to the valve member. The linkage device is adapted for communication with the float such that the float may facilitate in adjusting the position of the valve member with respect to the first end portion of the conduit in response to a liquid level in a liquid reservoir. The drop tube segment further includes a fastening section located at the second end portion of the conduit for fluid tight fastening with an end portion of another drop tube segment. The fastening section comprises a sealing surface and a threaded portion adapted for threaded engagement with a threaded portion of another drop tube segment. The drop tube segment still further includes a sealing member that engages the sealing surface of the fastening section and is adapted to engage a sealing surface of another drop tube segment.
    • 下降管段包括具有第一端部和第二端部的导管。 下降管段还包括具有与第一端部相关联的阀构件的阀组件,浮子和相对于阀构件枢转连接的联动装置。 联动装置适于与浮子连通,使得浮子可以响应于液体储存器中的液位而有助于调节阀构件相对于导管的第一端部部分的位置。 下降管段还包括位于管道的第二端部处的紧固部分,用于与另一下落管段的端部流体紧固紧固。 紧固部分包括密封表面和适于与另一滴管段的螺纹部分螺纹接合的螺纹部分。 下降管段还包括密封构件,其接合紧固部分的密封表面并且适于接合另一滴管段的密封表面。
    • 10. 发明申请
    • TANK ENTRY FITTING FOR USE IN A FUEL DISPENSING SYSTEM
    • 用于燃料分配系统的罐入口配件
    • US20090199927A1
    • 2009-08-13
    • US12028045
    • 2008-02-08
    • Kristopher A. KaneJames E. Kesterman
    • Kristopher A. KaneJames E. Kesterman
    • B65B1/04F16L3/04
    • F16L5/10
    • A tank entry fitting for a conduit line passing through a wall includes a housing having a first end portion, a second end portion, and a passageway for receiving the conduit line. The housing further includes a rigid portion that defines a mating surface to form a bonded joint with the wall, wherein the bonded joint forms a fluid tight seal between the housing and the wall. The entry fitting further includes a flexible coupling member having a first end portion coupled to the housing, a second end portion coupled to the conduit line, and a passageway for receiving the conduit line. The flexible coupling member forms a fluid tight seal between the housing and the conduit line. Such an entry fitting provides a rigid portion which is conducive to bonding with the wall, and a resilient portion that provides for relative movement between the conduit line and the wall.
    • 用于穿过墙壁的导管线的槽入口配件包括具有第一端部分,第二端部部分和用于接纳管线的通道的壳体。 壳体还包括刚性部分,其限定配合表面以与壁形成接合接头,其中,接合接头在壳体和壁之间形成流体密封。 入口配件还包括柔性联接构件,其具有联接到壳体的第一端部部分,联接到管道线路的第二端部部分和用于接收管道线路的通道。 柔性联接构件在壳体和导管线之间形成流体密封。 这种入口配件提供有利于与壁结合的刚性部分,以及提供管道线和壁之间的相对运动的弹性部分。