Pipe clamp lock
    2.
    发明授权
    Pipe clamp lock 失效
    管夹锁

    公开(公告)号:US5647563A

    公开(公告)日:1997-07-15

    申请号:US399797

    申请日:1995-03-07

    IPC分类号: F16L3/10 F16L33/035 F16L3/08

    摘要: A pipe clamp is formed of a pair of semicircular clamp halves, one having a first end region (1) and the other a second end region (2). First end region (1) has a radially outwardly extending projection (3) and two guides (6, 7) located along opposite sides. Second end region (2) has a circumferentially extending radially flexural locking strip (4) with a stop face (5) directed away from a free end of the second end region (2). In the closed position, the guides (6,7) of the first end region overlap at least a part of the second end region, so that the second end region is prevented from moving radially outwardly. In moving the first and second end regions into the closed position, the projection presses the locking strip radially outwardly until the projection (3) cooperates with the stop face (5) of the locking strip (4) in the closed position.

    摘要翻译: 管夹由一对半圆形夹具半部形成,一个具有第一端部区域(1),另一个具有第二端部区域(2)。 第一端部区域(1)具有径向向外延伸的突起(3)和沿着相对侧定位的两个引导件(6,7)。 第二端部区域(2)具有周向延伸的径向弯曲的锁定条(4),止动面(5)远离第二端部区域(2)的自由端。 在关闭位置,第一端区域的引导件(6,7)与第二端部区域的至少一部分重叠,从而防止第二端部区域径向向外移动。 在将第一和第二端区域移动到关闭位置时,突出部将径向向外压紧锁定条,直到突出部分(3)在关闭位置与锁定条(4)的止动面(5)协作。