JPS6274444U - - Google Patents

Info

Publication number
JPS6274444U
JPS6274444U JP16584185U JP16584185U JPS6274444U JP S6274444 U JPS6274444 U JP S6274444U JP 16584185 U JP16584185 U JP 16584185U JP 16584185 U JP16584185 U JP 16584185U JP S6274444 U JPS6274444 U JP S6274444U
Authority
JP
Japan
Prior art keywords
lid
shaped trough
electromagnetic shielding
meshes
trough body
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
JP16584185U
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 JP16584185U priority Critical patent/JPS6274444U/ja
Publication of JPS6274444U publication Critical patent/JPS6274444U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Description

【図面の簡単な説明】
第1図は本考案の電磁波シールド配線トラフの
一実施例の斜視図、第2図、第3図、第4図はそ
れぞれ第1図のA部、B部、C部の断面詳細図で
ある。 1……トラフ、2……本体、3……蓋、4……
電磁シールド網、5……コンクリート。

Claims (1)

    【実用新案登録請求の範囲】
  1. 蓋を有するU字状トラフであつて、該蓋ならび
    に該U字状トラフ本体はコンクリートで形成され
    ていると共に、該蓋ならびに該U字状トラフ本体
    の肉厚内には複数層の電磁シールド網が間隔を隔
    てられ且つその網目を相互にずらせて重ね合わさ
    れ、全面に亘つて埋設されていることを特徴とす
    る電磁波シールド配線トラフ。
JP16584185U 1985-10-30 1985-10-30 Pending JPS6274444U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16584185U JPS6274444U (ja) 1985-10-30 1985-10-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16584185U JPS6274444U (ja) 1985-10-30 1985-10-30

Publications (1)

Publication Number Publication Date
JPS6274444U true JPS6274444U (ja) 1987-05-13

Family

ID=31096249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16584185U Pending JPS6274444U (ja) 1985-10-30 1985-10-30

Country Status (1)

Country Link
JP (1) JPS6274444U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006014401A (ja) * 2004-06-22 2006-01-12 Nittetsu Steel Sheet Corp ケーブル用ダクト

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006014401A (ja) * 2004-06-22 2006-01-12 Nittetsu Steel Sheet Corp ケーブル用ダクト
JP4658528B2 (ja) * 2004-06-22 2011-03-23 日鉄住金鋼板株式会社 ケーブル用ダクト

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