| 摘要 |
PURPOSE: A pipe connector is provided to prevent a pipe from becoming separated by maintaining the concentricity of the pipe with pressing the two spots of the pipe using a pipe pressing ring and an auxiliary ring. CONSTITUTION: A pipe connector(1) comprises a connection body(10), a packing member(30), an anti-separation ring(50), and a locking nut(70). A movable member(20) and a support unit(16) are installed in the pipe receiving portion(13) of the connection body. The movable member and support unit maintain an initial position of the packing member, and restrict an insertion length of a pipe(5) before tightening the locking nut. The pipe is not caught by an O-ring when the pipe is inserted into the pipe connector because the movable member moves with the pipe. An uneven portion(22) is formed on the movable member. The wrong assembling and distortion caused by the irregular movement of the movable member are prevented because the movable member straightly moves along a locking projection(17).
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