foerfarande foer taetning av i med i syntetisk taetning foersedd elektrisk kabel (i laengdriktningen foer at foerhindra foerflyttning av daeri och vatten kabel framstaelld enligt in foerfarande

摘要

P process making it possible to carry out the sealing of the water of an electric cable having synthetic insulation by means of splines formed in its screen semi - conductor on insulator and with an expansible sealing material in the presence of water. It is made of the grooves 5 on the screen semi - conductor 11 on insulator 4 and is introduced into the hollows of these splines a sealing material 8. It is then place the metal screen 9 and the sheath 10. / p & & p & application to the insulation of the cables monopolar to the mean voltage and having synthetic insulation. / p