JPH01152497U - - Google Patents

Info

Publication number
JPH01152497U
JPH01152497U JP4911688U JP4911688U JPH01152497U JP H01152497 U JPH01152497 U JP H01152497U JP 4911688 U JP4911688 U JP 4911688U JP 4911688 U JP4911688 U JP 4911688U JP H01152497 U JPH01152497 U JP H01152497U
Authority
JP
Japan
Prior art keywords
pine
exterior insulator
snow melting
rubber
heating element
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
JP4911688U
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 JP4911688U priority Critical patent/JPH01152497U/ja
Publication of JPH01152497U publication Critical patent/JPH01152497U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Surface Heating Bodies (AREA)

Description

【図面の簡単な説明】
第1図は本考案の融雪マツトの一例を示す断面
図、第2図は第1図に示した融雪マツトの一部破
断正面図、第3図、第4図は本考案の他の実施例
を示す断面図である。 1……融雪マツト、2……面状発熱体、3……
外装絶縁体、31……補強繊維層、32……ゴム
・プラスチツク層。

Claims (1)

    【実用新案登録請求の範囲】
  1. 面状発熱体を外装絶縁体で被覆してなる融雪マ
    ツトにおいて、前記外装絶縁体は電気絶縁性を有
    するゴム・プラスチツク層と、補強繊維層とを備
    える複合体であることを特徴とする融雪マツト。
JP4911688U 1988-04-12 1988-04-12 Pending JPH01152497U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4911688U JPH01152497U (ja) 1988-04-12 1988-04-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4911688U JPH01152497U (ja) 1988-04-12 1988-04-12

Publications (1)

Publication Number Publication Date
JPH01152497U true JPH01152497U (ja) 1989-10-20

Family

ID=31275233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4911688U Pending JPH01152497U (ja) 1988-04-12 1988-04-12

Country Status (1)

Country Link
JP (1) JPH01152497U (ja)

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