JPS62200281U - - Google Patents

Info

Publication number
JPS62200281U
JPS62200281U JP8952286U JP8952286U JPS62200281U JP S62200281 U JPS62200281 U JP S62200281U JP 8952286 U JP8952286 U JP 8952286U JP 8952286 U JP8952286 U JP 8952286U JP S62200281 U JPS62200281 U JP S62200281U
Authority
JP
Japan
Prior art keywords
gap
heating element
quartz tube
reflector
disposing
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
JP8952286U
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 JP8952286U priority Critical patent/JPS62200281U/ja
Publication of JPS62200281U publication Critical patent/JPS62200281U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Resistance Heating (AREA)
  • Resistance Heating (AREA)

Description

【図面の簡単な説明】
図面は本考案の発熱体の要部断面図である。 1は石英管、4はセラミツク材、5は反射板、
6は隙間部である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 石英管1の内部中央にコイル状のタングステン
    線2をアンカー3により支持して挿入し、アルゴ
    ンガス等の不活性ガスを封入し、密封したランプ
    状発熱体において、石英管1の外部表面にガラス
    に無機質フイラーを混合し、3×10−7〜40
    ×10−7/℃の熱膨脹を有するセラミツク材4
    を石英管1の長さ方向に一部隙間部6を有するよ
    うにコートし、この隙間部6を器具の反射板5に
    対面するように配設してなる発熱体。
JP8952286U 1986-06-12 1986-06-12 Pending JPS62200281U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8952286U JPS62200281U (ja) 1986-06-12 1986-06-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8952286U JPS62200281U (ja) 1986-06-12 1986-06-12

Publications (1)

Publication Number Publication Date
JPS62200281U true JPS62200281U (ja) 1987-12-19

Family

ID=30948580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8952286U Pending JPS62200281U (ja) 1986-06-12 1986-06-12

Country Status (1)

Country Link
JP (1) JPS62200281U (ja)

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