摘要 |
A device is specified for producing longitudinally waterproof telecommunications cables, using which filling compound in a chamber (3) which is equipped with the pressure head (4) is pressed into the core of a cable. Sealing elements (10, 11) which consist of tubes are fitted to the input and to the output of the pressure head (4). The tubes are formed into elastic, annular components and a coolant flows through them. <IMAGE>
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