JPH04365820A - 熱クラウン抑制ハースロール - Google Patents

熱クラウン抑制ハースロール

Info

Publication number
JPH04365820A
JPH04365820A JP3140344A JP14034491A JPH04365820A JP H04365820 A JPH04365820 A JP H04365820A JP 3140344 A JP3140344 A JP 3140344A JP 14034491 A JP14034491 A JP 14034491A JP H04365820 A JPH04365820 A JP H04365820A
Authority
JP
Japan
Prior art keywords
sleeve
roll
crown
hearth roll
hearth
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.)
Withdrawn
Application number
JP3140344A
Other languages
English (en)
Japanese (ja)
Inventor
Kazusane Isaka
井坂　和実
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP3140344A priority Critical patent/JPH04365820A/ja
Priority to EP92403373A priority patent/EP0601252B1/de
Publication of JPH04365820A publication Critical patent/JPH04365820A/ja
Withdrawn legal-status Critical Current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

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)
JP3140344A 1991-06-12 1991-06-12 熱クラウン抑制ハースロール Withdrawn JPH04365820A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP3140344A JPH04365820A (ja) 1991-06-12 1991-06-12 熱クラウン抑制ハースロール
EP92403373A EP0601252B1 (de) 1991-06-12 1992-12-11 Herdrolle mit unterdrückter thermischer Balligkeit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3140344A JPH04365820A (ja) 1991-06-12 1991-06-12 熱クラウン抑制ハースロール
EP92403373A EP0601252B1 (de) 1991-06-12 1992-12-11 Herdrolle mit unterdrückter thermischer Balligkeit

Publications (1)

Publication Number Publication Date
JPH04365820A true JPH04365820A (ja) 1992-12-17

Family

ID=26132449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3140344A Withdrawn JPH04365820A (ja) 1991-06-12 1991-06-12 熱クラウン抑制ハースロール

Country Status (2)

Country Link
EP (1) EP0601252B1 (de)
JP (1) JPH04365820A (de)

Also Published As

Publication number Publication date
EP0601252B1 (de) 1998-04-29
EP0601252A1 (de) 1994-06-15

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Legal Events

Date Code Title Description
A300 Application deemed to be withdrawn because no request for examination was validly filed

Free format text: JAPANESE INTERMEDIATE CODE: A300

Effective date: 19980903