OPTICAL CABLE LONGITUDINAL SEALING ASSEMBLY Russian patent published in 1997 - IPC

Abstract RU 2091828 C1

FIELD: fiber-optic communication lines, represents a sealing assembly used in cable junctions of fiber-optic transmission lines, in partitions between regions with different pressure. SUBSTANCE: the assembly uses cables cleared of the external braiding, placed in sealing material and sheathing that are made integral, made of the same compound including epoxy dian resin, titanoorganic polyester, grade 503 laprol and catalyst. Diametric grooves are made on the outer side of the sheathing for sealing rubber rings. They provide for multiple installation and dismantling of fiber-optic line bundles without disturbing the assembly sealing. EFFECT: enhanced reliability. 1 dwg

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RU 2 091 828 C1

Authors

Men'Shikov V.N.

Ezhova N.Ju.

Dul'Tseva L.D.

Kutarev A.S.

Suvorov A.L.

Dates

1997-09-27—Published

1994-08-09—Filed