Patent ID: 6232554
Filing Date: 2001-05-15
Classification: H02G

Abstract:
A cable entrance module which is provided at a position of equipment at which position a cable enters said equipment from the outside, said cable being inserted through the inside of said cable entrance module,said cable entrance module comprising an entrance-side membrane, an exit-side membrane, and a viscous-matter filling portion, the inside of which portion is filled with viscous matter,wherein said entrance-side membrane has a strength such that said entrance-side membrane is pierced by an extending end of said cable when being pushed by said extending end of said cable, said exit-side membrane has a strength such that said exit-side membrane is not pierced by said viscous matter during a step in which said cable pierces said entrance-side membrane, enters said viscous-matter filling portion, and moves through said viscous-matter filling portion while pushing said viscous matter aside, and said exit-side membrane is pierced by said extending end of said cable when being pushed by said extending end of said cable.