SEGMENTAL TUBES
    1.
    发明申请
    SEGMENTAL TUBES 审中-公开

    公开(公告)号:US20190170276A1

    公开(公告)日:2019-06-06

    申请号:US16206510

    申请日:2018-11-30

    Abstract: A segmental tube section structure having a length and a circumference, the segmental tube section structure including a plurality of tube segments extending the length in a longitudinal direction of the segmental tube section structure and extending in a circumferential direction of the segmental tube section structure, wherein each tube segment of the plurality of tube segments extends in the circumferential direction to span an equal arc of the circumference of the segmental tube section, and wherein each of the plurality of tube segments are connected to adjacent tube segments of the plurality of tube segments in the circumferential direction to form the segmental tube section structure.

    SEGMENTAL TUBES
    2.
    发明申请

    公开(公告)号:US20220228678A1

    公开(公告)日:2022-07-21

    申请号:US17716452

    申请日:2022-04-08

    Abstract: A segmental tube section structure having a length and a circumference, the segmental tube section structure including, a plurality of tube segments extending the length in a longitudinal direction of the segmental tube section structure and extending in a circumferential direction of the segmental tube section structure, wherein each tube segment of the plurality of tube segments extends in the circumferential direction to span an arc of the circumference of the segmental tube section structure, wherein each of the plurality of tube segments is connected to adjacent tube segments of the plurality of tube segments in the circumferential direction to form the segmental tube section structure, wherein at least one of the plurality of tube segments comprises an attachment structure to accommodate a vehicle track assembly, and wherein each of the plurality of tube segments is formed of a steel plate.

    SEGMENTAL TUBES
    3.
    发明申请

    公开(公告)号:US20210140567A1

    公开(公告)日:2021-05-13

    申请号:US17152304

    申请日:2021-01-19

    Abstract: A segmental tube section structure having a length and a circumference, the segmental tube section structure including a plurality of tube segments extending the length in a longitudinal direction of the segmental tube section structure and extending in a circumferential direction of the segmental tube section structure, wherein each tube segment of the plurality of tube segments extends in the circumferential direction to span an equal arc of the circumference of the segmental tube section, and wherein each of the plurality of tube segments are connected to adjacent tube segments of the plurality of tube segments in the circumferential direction to form the segmental tube section structure.

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