JPS6196411U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の架空撚線の一実施例を示す断
面図、第２図は他の実施例を示す断面図である。 １，５……架空撚線、２……有機系線材、３，
６，７……成型アルミ素線、４……アルミ素線。 FIG. 1 is a sectional view showing one embodiment of the overhead twisted wire of the present invention, and FIG. 2 is a sectional view showing another embodiment. 1, 5...Aerial stranded wire, 2...Organic wire material, 3,
6, 7... Molded aluminum wire, 4... Aluminum wire.

Claims (1)

【実用新案登録請求の範囲】 (1) 炭素繊維を強化成分とする有機系線材ある
いは低線膨張率の線材の複数本より成る補強撚線
外周に断面略扇形の成型素線の複数本を撚合せた
ことを特徴とする弛度抑制型低損失撚線。 (2) 成型素線は複数層に撚合せられて成る実用
新案登録請求の範囲第１項記載の弛度抑制型低損
失撚線。 (3) 撚線の最外層は断面円形の素線が撚合せら
れて成る実用新案登録請求の範囲第１項あるいは
第２項いずれか１項記載の弛度抑制型低損失撚線
。[Scope of Claim for Utility Model Registration] (1) A plurality of shaped wires having a substantially fan-shaped cross section are twisted around the outer periphery of a reinforcing stranded wire consisting of a plurality of organic wire rods or wire rods with a low coefficient of linear expansion that have carbon fiber as a reinforcing component. A slack-suppressing low-loss stranded wire characterized by a combination of (2) The sag-suppressed low-loss stranded wire according to claim 1 of the utility model registration, wherein the formed wire is twisted into multiple layers. (3) The sag-suppressing low-loss stranded wire according to claim 1 or 2, wherein the outermost layer of the stranded wire is formed by twisting wires having a circular cross section.