| 摘要 |
<p>The plug comprises a casing (12) having an inner cylindrical surface (24) from which projects a plurality of radial sectors (26). A contact-carrier body (14) has a plurality of perimetral lugs (44) which couple with sectors (26) in the typical manner of a bayonet coupling. On the front face of at least one of the sectors (26) is formed a ramp-shape projection (36) constituting an abutment stop for one of the perimetral lugs (44) over which it can pass in both rotational senses by applying a couple greater than a predetermined value to the contact carrier body (14).</p> |
