SNOW-ACCRETION-RESISTANT TAPE AND SNOW-ACCRETION- RESISTANT WIRE FOR OVERHEAD ELECTRIC LINE

摘要

PROBLEM TO BE SOLVED: To provide a snow-accretion-resistant tape for overhead electric line with high tensile strength and tear strength (hardly damaged) which does not cause gap discharge at a gap against the wire, with excellent heat dissipation property and corona characteristics.;SOLUTION: The snow-accretion-resistant tape uses a fiber-reinforced conductive PTFE tape 26 made by impregnating glass fiber woven fabric tape 14 with fiber reinforced conductive PTFE (ethylene resin tetrafluoride) 24 endowed with conductivity by getting mixed with carbon, and has a conductive adhesive 28 coated on one face of the tape 26.;COPYRIGHT: (C)2003,JPO