Splice protection sleeve for telephone or power cables, especially fibre-optic cable, comprises two half-shells with sub-flanges assembled to form opening for cable, assembling means includes two dovetail bars and joining wedge

摘要

The splice protection sleeve comprises two half-shells (1,2) provided with means for assembling them into a shell, and at least two end flanges (5,6) consisting of sub-flanges assembled by assembling means so as to form an opening for the passage of a cable. The sub-flanges have a tapped portion and a deformable ring interposed between the tapped portion and a frustoconical two-part threaded annulus. The assembling means including two dovetail bars and a wedge joining the two bars together. On the longitudinal free edges of the lower half-shell (1) are snap-fastening teeth (3) which are conjugate with snap-fastening openings (4) of the free longitudinal edges of the upper half shell (2). The half-shell also includes, on the inner face, a cam which extends in the circumferential direction and is followed in this direction by a housing. The flange includes a stub intended to push the cam back before entering the housing.