JPS61198263U - - Google Patents

Info

Publication number
JPS61198263U
JPS61198263U JP7913585U JP7913585U JPS61198263U JP S61198263 U JPS61198263 U JP S61198263U JP 7913585 U JP7913585 U JP 7913585U JP 7913585 U JP7913585 U JP 7913585U JP S61198263 U JPS61198263 U JP S61198263U
Authority
JP
Japan
Prior art keywords
cooling gas
substance
treated
heat treatment
vacuum heat
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
JP7913585U
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 JP7913585U priority Critical patent/JPS61198263U/ja
Publication of JPS61198263U publication Critical patent/JPS61198263U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
図面は、この考案の実施例を示す立断面図であ
る。 1……炉体、2……加熱室、6……金網(被処
理物より酸素親和力が大きいかまたは同等な物質
)、7……冷却ガス吐出口。

Claims (1)

    【実用新案登録請求の範囲】
  1. 真空に保持可能な炉体の内部に、被処理物が収
    納される加熱室を配置するとともに、その炉体内
    部に冷却ガスを吹き込む冷却ガス吐出口を備えた
    真空熱処理炉において、前記冷却ガス吐出口と前
    記被処理物との間の冷却ガス流通路中に、その被
    処理物より酸素親和力が大きいかまたは同等な物
    質を、冷却ガスが流通する状態で配置したことを
    特徴とする真空熱処理炉。
JP7913585U 1985-05-27 1985-05-27 Pending JPS61198263U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7913585U JPS61198263U (ja) 1985-05-27 1985-05-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7913585U JPS61198263U (ja) 1985-05-27 1985-05-27

Publications (1)

Publication Number Publication Date
JPS61198263U true JPS61198263U (ja) 1986-12-11

Family

ID=30623763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7913585U Pending JPS61198263U (ja) 1985-05-27 1985-05-27

Country Status (1)

Country Link
JP (1) JPS61198263U (ja)

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