JPS59123986U - Heating wire for snow melting - Google Patents

Heating wire for snow melting

Info

Publication number
JPS59123986U
JPS59123986U JP1704183U JP1704183U JPS59123986U JP S59123986 U JPS59123986 U JP S59123986U JP 1704183 U JP1704183 U JP 1704183U JP 1704183 U JP1704183 U JP 1704183U JP S59123986 U JPS59123986 U JP S59123986U
Authority
JP
Japan
Prior art keywords
heating wire
snow melting
covered
self
heat generated
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
JP1704183U
Other languages
Japanese (ja)
Inventor
大西　斉
綿屋　悟朗
弘一 坂井
渡部　正義
Original Assignee
東京電力株式会社
株式会社巴組「鉄」工所
日立電線株式会社
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 by 東京電力株式会社, 株式会社巴組「鉄」工所, 日立電線株式会社 filed Critical 東京電力株式会社
Priority to JP1704183U priority Critical patent/JPS59123986U/en
Publication of JPS59123986U publication Critical patent/JPS59123986U/en
Pending legal-status Critical Current

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  • Resistance Heating (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来の加熱線取付方法を示す斜視図、第２図は
第１図は第１図■−■線における断面図、第３図は本考
案の加熱線の断面図、第４図および第５図は夫々他の実
施例の断面図である。 １・・・加熱線、２・・・構造材、３・・・スチールバ
ンド、４・・・電極、５・・・導電性ポリマー組成物、
６・・・絶縁体、７・・・銅編組、８．９・・・金属筒
。Fig. 1 is a perspective view showing the conventional heating wire attachment method, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, Fig. 3 is a sectional view of the heating wire of the present invention, and Fig. 4. and FIG. 5 are sectional views of other embodiments. DESCRIPTION OF SYMBOLS 1... Heating wire, 2... Structural material, 3... Steel band, 4... Electrode, 5... Conductive polymer composition,
6...Insulator, 7...Copper braid, 8.9...Metal tube.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 自己制御型加熱線の発熱による膨張を少なくとも一方向
において吸収しうる空隙を与えるごとくに上記加熱線を
、熱伝導性金属テープを成形してなる被覆材で覆うこと
を特徴とする融雪用加熱線。A heating wire for snow melting, characterized in that the heating wire is covered with a covering material formed from a thermally conductive metal tape so as to provide a gap capable of absorbing expansion due to heat generated by the self-regulating heating wire in at least one direction. .
JP1704183U 1983-02-08 1983-02-08 Heating wire for snow melting Pending JPS59123986U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1704183U JPS59123986U (en) 1983-02-08 1983-02-08 Heating wire for snow melting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1704183U JPS59123986U (en) 1983-02-08 1983-02-08 Heating wire for snow melting

Publications (1)

Publication Number Publication Date
JPS59123986U true JPS59123986U (en) 1984-08-21

Family

ID=30148285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1704183U Pending JPS59123986U (en) 1983-02-08 1983-02-08 Heating wire for snow melting

Country Status (1)

Country Link
JP (1) JPS59123986U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112592U (en) * 1984-12-26 1986-07-16
JP2017034822A (en) * 2015-07-31 2017-02-09 東京電力ホールディングス株式会社 Snow melting device for steel tower

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5217793U (en) * 1975-07-24 1977-02-08
JPS57154786A (en) * 1981-03-20 1982-09-24 Hitachi Ltd Heater

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5217793U (en) * 1975-07-24 1977-02-08
JPS57154786A (en) * 1981-03-20 1982-09-24 Hitachi Ltd Heater

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112592U (en) * 1984-12-26 1986-07-16
JP2017034822A (en) * 2015-07-31 2017-02-09 東京電力ホールディングス株式会社 Snow melting device for steel tower

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