JPH0334054U - - Google Patents

Info

Publication number
JPH0334054U
JPH0334054U JP9224589U JP9224589U JPH0334054U JP H0334054 U JPH0334054 U JP H0334054U JP 9224589 U JP9224589 U JP 9224589U JP 9224589 U JP9224589 U JP 9224589U JP H0334054 U JPH0334054 U JP H0334054U
Authority
JP
Japan
Prior art keywords
roll
heat treatment
roll shaft
treatment furnace
cooling water
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
JP9224589U
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 JP9224589U priority Critical patent/JPH0334054U/ja
Publication of JPH0334054U publication Critical patent/JPH0334054U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Tunnel Furnaces (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す軸方向断面図、
第2図は本考案ロールの冷却水給排送の断続制御
によるロールシエル径の周期変化を模式的に示す
グラフ、第3図は従来例を示す軸方向断面図であ
る。 10……ロール軸、20……ロールシエル、3
1,32……給排水管、40……開閉弁。

Claims (1)

  1. 【実用新案登録請求の範囲】 ロール軸と、該ロール軸に嵌着されたロールシ
    エルとからなる内部水冷構造を有する熱処理炉用
    ハースロールにおいて、 前記ロール軸に接続される冷却水給排送管に、
    ロールシエル中空孔内に対する冷却水の給排送を
    適宜周期で断続させるための開閉弁が設けられて
    いることを特徴とする熱処理炉用ハースロール。
JP9224589U 1989-08-04 1989-08-04 Pending JPH0334054U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9224589U JPH0334054U (ja) 1989-08-04 1989-08-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9224589U JPH0334054U (ja) 1989-08-04 1989-08-04

Publications (1)

Publication Number Publication Date
JPH0334054U true JPH0334054U (ja) 1991-04-03

Family

ID=31641683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9224589U Pending JPH0334054U (ja) 1989-08-04 1989-08-04

Country Status (1)

Country Link
JP (1) JPH0334054U (ja)

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