ES1038879U - Sealing device for mooring a head strap based shielded cables. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Sealing device for the head of a tight amarre based cables protected in whose head establishing a block or wedge plate intended to be traversed by individual wires or polecats and provided clamp or wedges for fixing the limb free thereof, limb devoid of the proper thermowell, said block associated with a nipple axially movable with the collaboration of a nut to tension wires, manguito behind which establishing means of sealed for ports of entry to the head of different cables or polecats, characterized in that said sealing means consist in a ring support sympathized axial, sealed and thereafter to turnbuckle ring within which establishing two stationary and parallel plates, preferably made of metal, assisted by each of them an inner plate, soft material, such as plastic, and through adas one and the other by a plurality of numerica holes positionally coincide with the various wires or strands establishing the brace, with the difference that the holes plates interior and material tender are diameter substantially less than holes plates metallic in order to prevent the cables touch on the edge of latter being defined between these pairs of plates a camera to accessed lateral injection tube through which is susceptible to mainstream to this camera a product liquid, solidifiable, such as a polymer product capable vulcanizing cold working with this injection pipe a second tube bleeder, disposed opposite diametral the first, all so that after the assembly and tension cables or polecats and contribution to the chamber of sealing polymeric material defined within one said chamber traversed by disco or cables different torones adapted both and perfectly envelope latter as the walls of the chamber. (Machine-translation by Google Translate, not legally binding)