CONNECTOR FOR CONNECTING SMALL DIAMETER PIPE

摘要

PURPOSE:To improve bearing force and certainly perform connection for a long time by fixing an elastic jaw member having a jaw wall to a body wherein a sealing member and bushing member are fitted to a diameter enlarging cham ber and by pressing a ring-like expanded wall in the state of bullet shooting in connecting pipes. CONSTITUTION:A diameter enlarging stepped chamber 3 connected to the com municating hole 4 of the connecting cylindrical wall 2 on the head side is pro vided and a supporting hole 1' is also made in the peripheral direction of a cylindrical wall section. In addition, a sealing member 6 are insertedly fitted in a bushing member 7 forming a body 1. A standing wall 8' of an elastic jaw member 8 is inserted in the supporting hole 1' and fixed thereto. An outer directional ring-like expanded section p' provided to the pipe p in the diameter enlarging chamber 3 is pressed by the jaw wall 5 of the elastic jaw member 8 having been in the state of connecting the pipe p in the state of bullet shooting to be connected. As a result, bearing force in the directions of pipe falling-out and loosening is improved for keeping certain connection for a long time.