Flexible duct seal
    1.
    发明申请
    Flexible duct seal 审中-公开
    柔性管道密封

    公开(公告)号:US20100201116A1

    公开(公告)日:2010-08-12

    申请号:US12322724

    申请日:2009-02-06

    IPC分类号: F16L35/00 F16J15/10

    摘要: A duct connection comprising a collar having a first tab extending radially for lockable engagement with a first duct, a flexible body having an inner surface, the flexible body extendably disposed on the outside of the collar whereby the flexible body is axially coextensive with the collar when the collar is engaged with the duct, and whereby the duct is disposed between the collar and the flexible body when the flexible body is in the axially extended position, and the flexible body sealingly engageable with the duct.

    摘要翻译: 一种管道连接件,其包括一个带有第一突片的径向延伸以便与第一管道可锁定接合的套管,一个具有内表面的柔性主体,该柔性主体可延伸地设置在该套环的外侧上,由此柔性主体与套环轴向共同延伸, 所述套环与所述管道接合,并且由此当所述柔性体处于所述轴向延伸位置时,所述管道设置在所述套环和所述柔性体之间,并且所述柔性体与所述管道密封地接合。