JPH01152409U - - Google Patents

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Publication number
JPH01152409U
JPH01152409U JP4873188U JP4873188U JPH01152409U JP H01152409 U JPH01152409 U JP H01152409U JP 4873188 U JP4873188 U JP 4873188U JP 4873188 U JP4873188 U JP 4873188U JP H01152409 U JPH01152409 U JP H01152409U
Authority
JP
Japan
Prior art keywords
wire
stranded
aluminum
layer
aluminum strands
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4873188U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP4873188U priority Critical patent/JPH01152409U/ja
Publication of JPH01152409U publication Critical patent/JPH01152409U/ja
Pending legal-status Critical Current

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  • Non-Insulated Conductors (AREA)

Description

【図面の簡単な説明】
図―1および図―2はそれぞれ本考案に係る低
風騒音架空電線の実施例を示す断面図、図―3は
従来の低風騒音架空電線を示す断面図である。 1……鋼素線、2……鋼撚線、4……第一のア
ルミ素線層、5……アルミ素線、5A……大径ア
ルミ素線、6……第二のアルミ素線層、7……セ
グメント形のアルミ素線、8……セグメント形の
鋼素線。

Claims (1)

    【実用新案登録請求の範囲】
  1. 中心鋼撚線の外周にアルミ素線を2層以上撚り
    合わせ、最外層の一部のアルミ素線の外径または
    断面形状を同層の他のアルミ素線と異ならせて外
    周面にらせん状の突条を形成してなる低風騒音架
    空電線において、上記鋼撚線と接するアルミ素線
    撚り合わせ層の内面を平滑にしたことを特徴とす
    る低風騒音架空電線。
JP4873188U 1988-04-13 1988-04-13 Pending JPH01152409U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4873188U JPH01152409U (ja) 1988-04-13 1988-04-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4873188U JPH01152409U (ja) 1988-04-13 1988-04-13

Publications (1)

Publication Number Publication Date
JPH01152409U true JPH01152409U (ja) 1989-10-20

Family

ID=31274865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4873188U Pending JPH01152409U (ja) 1988-04-13 1988-04-13

Country Status (1)

Country Link
JP (1) JPH01152409U (ja)

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