JPS61199400U - - Google Patents

Info

Publication number
JPS61199400U
JPS61199400U JP8349185U JP8349185U JPS61199400U JP S61199400 U JPS61199400 U JP S61199400U JP 8349185 U JP8349185 U JP 8349185U JP 8349185 U JP8349185 U JP 8349185U JP S61199400 U JPS61199400 U JP S61199400U
Authority
JP
Japan
Prior art keywords
heating element
insulator
opened
utility
hole
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
JP8349185U
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 JP8349185U priority Critical patent/JPS61199400U/ja
Publication of JPS61199400U publication Critical patent/JPS61199400U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例の縦断面図、第2図は
第1図の―線矢視図、第3図は本考案の工具
の使用例を示す正面図である。 1…発熱体、2…絶縁物、3…電熱線、4…電
線、5…柄、6…プラスチツク類。

Claims (1)

    【実用新案登録請求の範囲】
  1. すくなくとも断面の一部が、開口すべき穴の形
    状と一致するごとく形成された発熱体と、同発熱
    体に絶縁物を介して接続されてなる電熱線とを具
    えたことを特徴とするプラスチツク類の穴開け工
    具。
JP8349185U 1985-06-03 1985-06-03 Pending JPS61199400U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8349185U JPS61199400U (ja) 1985-06-03 1985-06-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8349185U JPS61199400U (ja) 1985-06-03 1985-06-03

Publications (1)

Publication Number Publication Date
JPS61199400U true JPS61199400U (ja) 1986-12-13

Family

ID=30632169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8349185U Pending JPS61199400U (ja) 1985-06-03 1985-06-03

Country Status (1)

Country Link
JP (1) JPS61199400U (ja)

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