| 摘要 |
A clamp ring 10 for connecting a tensile strength member to the periphery of a rear end portion of a ferrule retaining part for holding a ferrule, in which an optical fibre of an optical fibre cable incorporating a coated optical fibre and the tensile strength member surrounding the coated optical fibre is inserted and fixed with an outer covering of the optical fibre cable stripped off from its terminal portion, the clamp ring 10 comprising a first annular portion 11 which fits on the periphery of the rear end portion of the ferrule retaining part, a second annular portion 12, a connecting portion 13 interconnecting the second annular portion 12 and the first annular portion 11, and a clamping portion 14 extending from the rear end of the second annular portion 12 in such a way that the extreme end of the clamping portion 14 secures the periphery of the optical fibre cable, in which the first annular portion 11, the second annular portion 12, the connecting portion 13 and the clamping portion 14 are formed as a unitary body having approximately the same wall thickness throughout. An optical fibre terminating structure with a similar arrangement. <IMAGE> |
