发明名称 Sealing Tape
摘要 A cable joint includes at least two cables each having inner conducting elements. At least one of the cables has a layer of paper insulation impregnated with an oil. The inner conducting elements of the cables are secured to each other at a junction. A sealing tape has an inner layer and an outer layer. The sealing tape is wrapped about the junction such that the inner layer is in contact with the cables. The inner layer is provided with a deformable oil barrier including a sealing mastic that is resistant to chemical attack from the oil and resistant to migration of the oil there through. The outer layer carries the inner layer. The outer layer is provided with a substantially rigid tape that is resistant to deformation and expansion of the inner layer that forms a protective sleeve about the inner layer.
申请公布号 US2008277139(A1) 申请公布日期 2008.11.13
申请号 US20080111463 申请日期 2008.04.29
申请人 PEARCE DAVID 发明人 PEARCE DAVID
分类号 H01B7/00;B32B3/00 主分类号 H01B7/00
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