JPH0366961B2 - - Google Patents

Info

Publication number
JPH0366961B2
JPH0366961B2 JP56214840A JP21484081A JPH0366961B2 JP H0366961 B2 JPH0366961 B2 JP H0366961B2 JP 56214840 A JP56214840 A JP 56214840A JP 21484081 A JP21484081 A JP 21484081A JP H0366961 B2 JPH0366961 B2 JP H0366961B2
Authority
JP
Japan
Prior art keywords
rolling
roll
mill
rolled
split sleeve
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
JP56214840A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58112602A (ja
Inventor
Yoshuki Okita
Yoshiaki Kusaba
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 JP21484081A priority Critical patent/JPS58112602A/ja
Publication of JPS58112602A publication Critical patent/JPS58112602A/ja
Publication of JPH0366961B2 publication Critical patent/JPH0366961B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/05—Sleeved rolls with deflectable sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
JP21484081A 1981-12-25 1981-12-25 形鋼の圧延方法およびその圧延機列 Granted JPS58112602A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21484081A JPS58112602A (ja) 1981-12-25 1981-12-25 形鋼の圧延方法およびその圧延機列

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21484081A JPS58112602A (ja) 1981-12-25 1981-12-25 形鋼の圧延方法およびその圧延機列

Publications (2)

Publication Number Publication Date
JPS58112602A JPS58112602A (ja) 1983-07-05
JPH0366961B2 true JPH0366961B2 (en]) 1991-10-21

Family

ID=16662404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21484081A Granted JPS58112602A (ja) 1981-12-25 1981-12-25 形鋼の圧延方法およびその圧延機列

Country Status (1)

Country Link
JP (1) JPS58112602A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0696161B2 (ja) * 1988-09-12 1994-11-30 川崎製鉄株式会社 形材のウエブ厚み圧下用ロール
DE10062868A1 (de) * 2000-12-16 2002-06-20 Sms Demag Ag Verfahren zum Giessen und unmittelbar anschliessendem Walzen und eine Vorrichtung zur Stützung, Führung und Verformung eines Metall-, insbesondere eines Stahlstranges
JP4927252B2 (ja) * 2000-12-26 2012-05-09 株式会社ブリヂストン タイヤ・リムホイール組立体

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50117665A (en]) * 1974-03-01 1975-09-13
JPS5921681B2 (ja) * 1978-09-12 1984-05-22 川崎製鉄株式会社 Ｈ形鋼の製造方法

Also Published As

Publication number Publication date
JPS58112602A (ja) 1983-07-05

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