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    • 17. 发明授权
    • Pipe connector, pipe coupler and associated nut
    • 管接头,管接头及相关螺母
    • US5277459A
    • 1994-01-11
    • US655496
    • 1991-02-14
    • Franz-Josef BraunJurgen Frey
    • Franz-Josef BraunJurgen Frey
    • F16L47/04H02G3/06F16L21/06F16L3/00
    • H02G3/06H02G3/0691Y10S285/903Y10S285/921
    • A tube or pipe connector of plastic for corrugated pipes or tubes is adapted to be folded open in the axial direction, comprises two half members connected via a film hinge and provided with a detent member for mutual locking of the half members, and at least one portion which is adapted to receive corrugated pipe and the interior of which is formed to match the outer periphery of the corrugated pipe. The pipe connector is provided with a tube piece which has a thread and a stop member is provided which has an outer diameter greater than the outer diameter of the tube piece. Furthermore, a tube connector of plastic is proposed for corrugated pipes of different outer diameter, and a divisible nut of plastic for such tube connectors serves for securing the threaded tube pieces.
    • 用于波纹管或管的塑料管或管连接器适于在轴向方向上折叠开放,包括通过薄膜铰链连接的两个半构件,并且设有用于半构件相互锁定的止动构件,以及至少一个 该部分适于接收波纹管,并且其内部形成为与波纹管​​的外周相匹配。 管连接器设置有具有螺纹的管件,并且设置有具有大于管件外径的外径的止动件。 此外,对于不同外径的波纹管,提出了塑料管连接器,并且用于这种管连接器的可分割的塑料螺母用于固定螺纹管件。