WALL CHANNEL FOR GRID TEE
    1.
    发明申请

    公开(公告)号:US20200291634A1

    公开(公告)日:2020-09-17

    申请号:US16297918

    申请日:2019-03-11

    IPC分类号: E04B1/24 F16B7/04 E04B2/72

    摘要: An elongated sheet metal channel for transversely supporting drywall grid tees at regular intervals along the channel, the channel having a generally vertical web, and a lower flange and an upper flange, a vertical spacing between the flanges being sufficient to receive upright grid tees at the intervals, the lower flange having outer and mid-width portions lying in a generally horizontal plane at an interval when a tee is received therein, opposed formations stamped into one of the flanges at the intervals to longitudinally locate the grid tee, the upper flange at said intervals having a pocket for receiving a distorted end of a grid tee.

    Wall channel for grid tee
    5.
    发明授权

    公开(公告)号:US11098474B2

    公开(公告)日:2021-08-24

    申请号:US16297918

    申请日:2019-03-11

    摘要: An elongated sheet metal channel for transversely supporting drywall grid tees at regular intervals along the channel, the channel having a generally vertical web, and a lower flange and an upper flange, a vertical spacing between the flanges being sufficient to receive upright grid tees at the intervals, the lower flange having outer and mid-width portions lying in a generally horizontal plane at an interval when a tee is received therein, opposed formations stamped into one of the flanges at the intervals to longitudinally locate the grid tee, the upper flange at said intervals having a pocket for receiving a distorted end of a grid tee.