DE60115379D1 - Hitzeschild für vertikalen Durchlaufglühofen - Google Patents

Hitzeschild für vertikalen Durchlaufglühofen

Info

Publication number
DE60115379D1
DE60115379D1 DE60115379T DE60115379T DE60115379D1 DE 60115379 D1 DE60115379 D1 DE 60115379D1 DE 60115379 T DE60115379 T DE 60115379T DE 60115379 T DE60115379 T DE 60115379T DE 60115379 D1 DE60115379 D1 DE 60115379D1
Authority
DE
Germany
Prior art keywords
heat shield
annealing furnace
continuous annealing
vertical continuous
vertical
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.)
Expired - Lifetime
Application number
DE60115379T
Other languages
English (en)
Other versions
DE60115379T2 (de
Inventor
Naoto Ueno
S Iida
Takaaki Kobashi
Motoki Imamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
Original Assignee
JFE Steel Corp
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 JFE Steel Corp filed Critical JFE Steel Corp
Publication of DE60115379D1 publication Critical patent/DE60115379D1/de
Application granted granted Critical
Publication of DE60115379T2 publication Critical patent/DE60115379T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/562—Details
    • C21D9/563—Rolls; Drums; Roll arrangements
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/562—Details

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
DE2001615379 2001-03-13 2001-03-13 Wärmeabschirmvorrichtung für einen vertikalen durchlaufglühofen Expired - Lifetime DE60115379T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20010302309 EP1241274B1 (de) 2001-03-13 2001-03-13 Hitzeschild für vertikalen Durchlaufglühofen

Publications (2)

Publication Number Publication Date
DE60115379D1 true DE60115379D1 (de) 2006-01-05
DE60115379T2 DE60115379T2 (de) 2006-07-06

Family

ID=8181785

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2001615379 Expired - Lifetime DE60115379T2 (de) 2001-03-13 2001-03-13 Wärmeabschirmvorrichtung für einen vertikalen durchlaufglühofen

Country Status (2)

Country Link
EP (1) EP1241274B1 (de)
DE (1) DE60115379T2 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53130210A (en) * 1977-04-20 1978-11-14 Chugai Ro Kogyo Kaisha Ltd Continuous vertical heat treating furnace having roll chamber
JPS5779123A (en) * 1980-10-31 1982-05-18 Kawasaki Steel Corp Continuous annealing method for cold rolled steel strip and its device
JPS6184332A (ja) * 1984-10-03 1986-04-28 Kawasaki Steel Corp 金属ストリツプの連続焼鈍炉
JP2914840B2 (ja) * 1993-02-26 1999-07-05 新日本製鐵株式会社 連続焼鈍炉におけるハースロールのクラウン制御方法

Also Published As

Publication number Publication date
EP1241274B1 (de) 2005-11-30
DE60115379T2 (de) 2006-07-06
EP1241274A1 (de) 2002-09-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition