发明名称 BLINDAGEM METALICA PARA UM CABO DE ENERGIA ELECTRICA
摘要 A metal screen for a power cable with a predetermined number of mutually twisted cores (1, 2, 3, 4). In accordance with the invention the screen is made up from a number of screening ribbons (8) corresponding to the number of cores, each ribbon including at least one elongate metal element (7), and extending along its associated, twisted core.
申请公布号 BR8207885(A) 申请公布日期 1983.08.30
申请号 BR19828207885 申请日期 1982.09.22
申请人 TELEFONAKTIEBOLAGET L M ERICSSON 发明人 SVEN GUNNAR WRETEMARK;RUNE NILS AXELSSON
分类号 H01B9/02 主分类号 H01B9/02
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