| 摘要 |
The invention concerns a connection device (1) for optical fibres, for use in a polluted environment and comprising a first connector (2) designed to be associated with at least a first optical fibre (16) and a second connector (3) designed to be associated with at least a second optical fibre (25) to be connected to the first fibre, wherein one of the connectors (2, 3) carries a fluid reserve (36) having a refractive index equal to that of the optical fibres, and at least pumping means (37) connected to said fluid reserve and which, in operation, can be actuated in response to connecting and disconnecting movements of the two connectors (2, 3) to inject, at each connecting/disconnecting movement, the fluid into a space (58) encompassing the front ends of the two fibres bringing them closer together or spacing them apart.
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