Line Stop Flange
    1.
    发明申请
    Line Stop Flange 有权
    线停止法兰

    公开(公告)号:US20130032238A1

    公开(公告)日:2013-02-07

    申请号:US13563262

    申请日:2012-07-31

    IPC分类号: F16L55/11 F16L23/18 F16L23/00

    CPC分类号: F16L55/11 F16L41/16

    摘要: A locking mechanism for a stop flange is provided with a screw having a head with at least one circumferential channel, and a screw gasket disposed on the at least one circumferential channel. A bushing receives the head in a cavity that forms a housing for the head and screw gasket. The bushing may be provided with a lip that engages a shoulder on a radial bore in a stop flange.

    摘要翻译: 用于止动凸缘的锁定机构设置有具有至少一个周向通道的头部的螺钉和设置在所述至少一个周向通道上的螺钉垫圈。 衬套将头部接纳在形成用于头部和螺钉垫圈的壳体的空腔中。 衬套可以设置有与止动凸缘中的径向孔上的肩部接合的唇缘。

    Line stop flange
    2.
    发明授权
    Line stop flange 有权
    线停止法兰

    公开(公告)号:US09086182B2

    公开(公告)日:2015-07-21

    申请号:US13563262

    申请日:2012-07-31

    IPC分类号: F16L55/10 F16L55/11 F16L41/16

    CPC分类号: F16L55/11 F16L41/16

    摘要: A locking mechanism for a stop flange is provided with a screw having a head with at least one circumferential channel, and a screw gasket disposed on the at least one circumferential channel. A bushing receives the head in a cavity that forms a housing for the head and screw gasket. The bushing may be provided with a lip that engages a shoulder on a radial bore in a stop flange.

    摘要翻译: 用于止动凸缘的锁定机构设置有具有至少一个周向通道的头部的螺钉和设置在所述至少一个周向通道上的螺钉垫圈。 衬套将头部接纳在形成用于头部和螺钉垫圈的壳体的空腔中。 衬套可以设置有与止动凸缘中的径向孔上的肩部接合的唇缘。