JPS58105464U - Roll crown amount adjustment device for passing rolls in heating furnaces and soaking furnaces - Google Patents

Roll crown amount adjustment device for passing rolls in heating furnaces and soaking furnaces

Info

Publication number
JPS58105464U
JPS58105464U JP32282U JP32282U JPS58105464U JP S58105464 U JPS58105464 U JP S58105464U JP 32282 U JP32282 U JP 32282U JP 32282 U JP32282 U JP 32282U JP S58105464 U JPS58105464 U JP S58105464U
Authority
JP
Japan
Prior art keywords
roll
furnaces
roll body
soaking
crown amount
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.)
Granted
Application number
JP32282U
Other languages
Japanese (ja)
Other versions
JPS6229480Y2 (en
Inventor
内野　周三
中山　悌二
重宏 多久島
Original Assignee
日本鋼管株式会社
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 by 日本鋼管株式会社 filed Critical 日本鋼管株式会社
Priority to JP32282U priority Critical patent/JPS58105464U/en
Publication of JPS58105464U publication Critical patent/JPS58105464U/en
Application granted granted Critical
Publication of JPS6229480Y2 publication Critical patent/JPS6229480Y2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は加熱炉における通板ロールの熱間クラウン形状
を示すものである。第２図及び第３図は本考案の装置を
概略的に示すもので、第２図は一部断面正面図、第３図
は第２図中■−■線に沿う断面図である。 図において、４．４はノズル保持体、６はノズル、８は
熱遮蔽装置を各示す。FIG. 1 shows the hot crown shape of a passing roll in a heating furnace. FIGS. 2 and 3 schematically show the apparatus of the present invention, with FIG. 2 being a partially sectional front view and FIG. 3 being a sectional view taken along line 1--2 in FIG. In the figure, 4.4 indicates a nozzle holder, 6 indicates a nozzle, and 8 indicates a heat shielding device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 通板ロールの各ロール胴端部に対応する炉壁に冷却ガス
噴射用の複数のノズルを有する一対のノ、ズル保持体を
ロール胴端部方向回動可能に各段は乞とともに、ロール
胴部を通過するストリップの入側部分と出側部分との間
にロール胴部と対向するようにして配設されたストリッ
プ加熱装置と前記ロール胴部間′に、少なくともストリ
ップ加熱装置とロール胴端部間を遮蔽し且つその遮蔽範
囲をロール軸方向で可変とし得る熱遮蔽装置を設けてな
る加熱炉、均熱炉内通板ロールのロールクラウン量調整
装置。A pair of nozzles and a nozzle holder having a plurality of nozzles for jetting cooling gas are mounted on the furnace wall corresponding to each roll body end of the threading roll so that each stage can rotate in the direction of the roll body end. At least the strip heating device and the roll body end are disposed between the inlet side and the outlet side of the strip passing through the roll body and a strip heating device disposed to face the roll body. A roll crown amount adjusting device for a passing roll in a heating furnace and a soaking furnace, which is provided with a heat shielding device that can shield between parts and make the shielding range variable in the roll axis direction.
JP32282U 1982-01-07 1982-01-07 Roll crown amount adjustment device for passing rolls in heating furnaces and soaking furnaces Granted JPS58105464U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP32282U JPS58105464U (en) 1982-01-07 1982-01-07 Roll crown amount adjustment device for passing rolls in heating furnaces and soaking furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32282U JPS58105464U (en) 1982-01-07 1982-01-07 Roll crown amount adjustment device for passing rolls in heating furnaces and soaking furnaces

Publications (2)

Publication Number Publication Date
JPS58105464U true JPS58105464U (en) 1983-07-18
JPS6229480Y2 JPS6229480Y2 (en) 1987-07-29

Family

ID=30013405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32282U Granted JPS58105464U (en) 1982-01-07 1982-01-07 Roll crown amount adjustment device for passing rolls in heating furnaces and soaking furnaces

Country Status (1)

Country Link
JP (1) JPS58105464U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6184332A (en) * 1984-10-03 1986-04-28 Kawasaki Steel Corp Continuous annealing furnace of meal strip
JPH07331335A (en) * 1994-06-03 1995-12-19 Nkk Corp Device for adjusting roll crown rate in heating furnace
JP2005256093A (en) * 2004-03-11 2005-09-22 Nippon Steel Corp Apparatus for controlling thermal-crown

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6184332A (en) * 1984-10-03 1986-04-28 Kawasaki Steel Corp Continuous annealing furnace of meal strip
JPH07331335A (en) * 1994-06-03 1995-12-19 Nkk Corp Device for adjusting roll crown rate in heating furnace
JP2005256093A (en) * 2004-03-11 2005-09-22 Nippon Steel Corp Apparatus for controlling thermal-crown
JP4564765B2 (en) * 2004-03-11 2010-10-20 新日本製鐵株式会社 Thermal crown control device

Also Published As

Publication number Publication date
JPS6229480Y2 (en) 1987-07-29

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