JPS6186454U - - Google Patents

Info

Publication number
JPS6186454U
JPS6186454U JP17087184U JP17087184U JPS6186454U JP S6186454 U JPS6186454 U JP S6186454U JP 17087184 U JP17087184 U JP 17087184U JP 17087184 U JP17087184 U JP 17087184U JP S6186454 U JPS6186454 U JP S6186454U
Authority
JP
Japan
Prior art keywords
throat section
cold air
continuous heating
heating furnace
long materials
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
JP17087184U
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 JP17087184U priority Critical patent/JPS6186454U/ja
Publication of JPS6186454U publication Critical patent/JPS6186454U/ja
Pending legal-status Critical Current

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  • Heat Treatment Of Articles (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の長尺材用連続加熱炉の概略
説明図、第2図は炉内温度、材料温度を示す温度
カーブで、第3図は第1図の要部に関する拡大断
面図である。 2〜スロート部、3〜加熱帯、4〜均熱帯、5
〜バーナ、7〜冷風吹き込み管。

Claims (1)

    【実用新案登録請求の範囲】
  1. 装入端側にスロート部を備えた長尺材用連続加
    熱炉において、前記スロート部の天井部に、装入
    開始後の所定時間、スロート部内に冷風を吹き込
    む冷風吹き込み管を炉巾方向にわたつて所定間隔
    で設けたことを特徴とする長尺材用連続加熱炉。
JP17087184U 1984-11-10 1984-11-10 Pending JPS6186454U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17087184U JPS6186454U (ja) 1984-11-10 1984-11-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17087184U JPS6186454U (ja) 1984-11-10 1984-11-10

Publications (1)

Publication Number Publication Date
JPS6186454U true JPS6186454U (ja) 1986-06-06

Family

ID=30728581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17087184U Pending JPS6186454U (ja) 1984-11-10 1984-11-10

Country Status (1)

Country Link
JP (1) JPS6186454U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57149432A (en) * 1981-03-12 1982-09-16 Nippon Kokan Kk <Nkk> Temperature control device for heat-treating furnace

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57149432A (en) * 1981-03-12 1982-09-16 Nippon Kokan Kk <Nkk> Temperature control device for heat-treating furnace

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