| 摘要 |
PURPOSE: To provide an FT type connector having such structure that components are mutually connected without scattering by reducing the number of components as much as possible. CONSTITUTION: In an FT type connector, a shell 2 connecting to a fastening metal fixture is protruded, and insulating bodies 4a, 4b coming in contact with the outer circumferential surface of a central contact 3 are mounted in the front and rear of the shell 2. A lock nut 6 is screwed to screw parts 2a, 2d formed on the outer circumferential surface adjacent to a fastening part 2b of the protruded shell 2, and a connecting metal fixture 5 which is adjacent to the lock nut 6 and mounted to the protruded tip side outer circumferential surface of the shell 2 is engaged with the lock nut 6 with a holding metal fixture. An O-ring 9 is arranged on the edge surfaces of the screw parts 2a, 2d of the shell 2 which is positioned on the inner circumferential surface of the lock nut 6 and screws the lock nut 6, and the edge surface of the base part of connecting metal fixture, and another O-ring for connecting to an appliance is arranged on the tip side outer circumferential surface of the connecting metal fixture 5 to form a screw part.
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