DE69208571T2 - Kantenwalzwerk zum Walzen von Profilen - Google Patents

Kantenwalzwerk zum Walzen von Profilen

Info

Publication number
DE69208571T2
DE69208571T2 DE69208571T DE69208571T DE69208571T2 DE 69208571 T2 DE69208571 T2 DE 69208571T2 DE 69208571 T DE69208571 T DE 69208571T DE 69208571 T DE69208571 T DE 69208571T DE 69208571 T2 DE69208571 T2 DE 69208571T2
Authority
DE
Germany
Prior art keywords
rolling
profiles
edge
mill
rolling mill
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
DE69208571T
Other languages
English (en)
Other versions
DE69208571D1 (de
Inventor
Takeshi Hioki
Toru Ikezaki
Yasushi Horiuchi
Kazufumi Hirose
Yoshun Yamamoto
Masanori Fujiwara
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
Nippon 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
Priority claimed from JP22855891A external-priority patent/JPH07110365B2/ja
Priority claimed from JP3239187A external-priority patent/JPH0824943B2/ja
Priority claimed from JP4133907A external-priority patent/JPH05317926A/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Application granted granted Critical
Publication of DE69208571D1 publication Critical patent/DE69208571D1/de
Publication of DE69208571T2 publication Critical patent/DE69208571T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/088—H- or I-sections
    • B21B1/0886—H- or I-sections using variable-width rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/028—Variable-width rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
    • B21B31/26—Adjusting eccentrically-mounted roll bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
DE69208571T 1991-08-15 1992-08-14 Kantenwalzwerk zum Walzen von Profilen Expired - Lifetime DE69208571T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP22855891A JPH07110365B2 (ja) 1991-08-15 1991-08-15 偏心リング型エッジング圧延ロール改削装置
JP3239187A JPH0824943B2 (ja) 1991-09-19 1991-09-19 偏芯リング型幅可変ロール
JP4133907A JPH05317926A (ja) 1992-05-26 1992-05-26 偏芯リング型エッジング圧延機の圧延方法及び圧延装置

Publications (2)

Publication Number Publication Date
DE69208571D1 DE69208571D1 (de) 1996-04-04
DE69208571T2 true DE69208571T2 (de) 1996-07-11

Family

ID=27316773

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69208571T Expired - Lifetime DE69208571T2 (de) 1991-08-15 1992-08-14 Kantenwalzwerk zum Walzen von Profilen

Country Status (4)

Country Link
US (1) US5295380A (de)
EP (1) EP0531744B1 (de)
KR (1) KR960010238B1 (de)
DE (1) DE69208571T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4235377C1 (de) * 1992-10-16 1993-11-04 Mannesmann Ag Stauchwalzenpaar zum stauchen der flanschraender von symmetrischen profilstaehlen
US5623845A (en) * 1993-07-01 1997-04-29 Bethlehem Steel Corporation Method for producing flanged structural products directly from slabs
JP3295045B2 (ja) * 1998-12-10 2002-06-24 川崎製鉄株式会社 ユニバーサル圧延機

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE698966C (de) * 1937-09-21 1940-11-20 Wilhelm Terlaak Universalwalzwerk mit Kaliberwalzen und seitlichen Schleppwalzen
US3566656A (en) * 1967-10-16 1971-03-02 Kawasaki Steel Co Device for shaping edges of shape steel
FR2474906A1 (fr) * 1980-02-04 1981-08-07 Sacilor Procede de logement, par emboitage, d'une pluralite de cannelures refouleuses differentes sur un seul jeu de cylindres d'une cage refouleuse d'un laminoir universel a poutrelles, a rails ou autres profils similaires, ainsi que cylindres, cages et laminoirs
JPS6277107A (ja) * 1985-10-01 1987-04-09 Nippon Steel Corp 偏心リング型エツジング圧延装置
JPS63260610A (ja) * 1986-12-29 1988-10-27 Nippon Steel Corp フランジを有する形材のエッジング圧延ロール
JPS63199001A (ja) * 1987-02-16 1988-08-17 Nippon Steel Corp フランジを有する形材の圧延方法
US5031435A (en) * 1988-06-16 1991-07-16 Kawasaki Steel Corporation Adjustable width rolls for rolling mill

Also Published As

Publication number Publication date
EP0531744A1 (de) 1993-03-17
DE69208571D1 (de) 1996-04-04
KR930003980A (ko) 1993-03-22
KR960010238B1 (en) 1996-07-26
EP0531744B1 (de) 1996-02-28
US5295380A (en) 1994-03-22

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R071 Expiry of right

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