LU42725A1 - - Google Patents

Info

Publication number
LU42725A1
LU42725A1 LU42725DA LU42725A1 LU 42725 A1 LU42725 A1 LU 42725A1 LU 42725D A LU42725D A LU 42725DA LU 42725 A1 LU42725 A1 LU 42725A1
Authority
LU
Luxembourg
Application number
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 JP4257161A external-priority patent/JPS5021984B1/ja
Application filed filed Critical
Publication of LU42725A1 publication Critical patent/LU42725A1/xx

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
    • B21B2267/00—Roll parameters
    • B21B2267/24—Roll wear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
LU42725D 1961-11-22 1962-11-21 LU42725A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4257161A JPS5021984B1 (zh) 1961-11-22 1961-11-22
JP118962 1962-01-12

Publications (1)

Publication Number Publication Date
LU42725A1 true LU42725A1 (zh) 1963-02-15

Family

ID=26334373

Family Applications (1)

Application Number Title Priority Date Filing Date
LU42725D LU42725A1 (zh) 1961-11-22 1962-11-21

Country Status (6)

Country Link
US (1) US3251213A (zh)
BE (1) BE624447A (zh)
DE (2) DE1427875B2 (zh)
FR (1) FR1339324A (zh)
GB (1) GB945936A (zh)
LU (1) LU42725A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3335596A (en) * 1963-10-01 1967-08-15 Fuji Iron & Steel Co Ltd Methods and apparatus for manufacture of h-section steel having surface projections
US3538732A (en) * 1966-06-21 1970-11-10 Nippon Steel Corp Method and apparatus for producing channel steels
JPS554135Y2 (zh) * 1976-05-18 1980-01-30
JPS59282B2 (ja) * 1979-12-29 1984-01-06 住友金属工業株式会社 Ｈ形鋼用粗形鋼片の製造方法
DE3627729C2 (de) * 1986-08-16 1996-03-07 Schloemann Siemag Ag Formstahl-Walzwerk
DE3730471A1 (de) * 1987-09-11 1989-03-23 Schloemann Siemag Ag Kompaktwalzwerk und arbeitsverfahren zum walzen von formstahl
DE3834587A1 (de) * 1988-10-11 1990-04-12 Schloemann Siemag Ag Verfahren und vorrichtung zur einstellung und zur veraenderung der hoehe der durchlaufebene des walzgutes durch walzen der walzgerueste eines formstahlwalzwerkes
ITMI20021594A1 (it) * 2002-07-19 2004-01-19 Danieli Off Mecc Metodo e impianto per la laminazione a caldo di rotaie
DE102011121512A1 (de) 2011-12-16 2013-06-20 Sms Meer Gmbh Winkelwalzen
US10618107B2 (en) * 2016-04-14 2020-04-14 GM Global Technology Operations LLC Variable thickness continuous casting for tailor rolling
CN111664615B (zh) * 2020-06-16 2022-02-01 安徽伟辰钢结构有限公司 一种h型钢生产线

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1025078A (en) * 1910-09-08 1912-04-30 Wilhelm Vassen Rolling-mill.
US1812246A (en) * 1928-12-27 1931-06-30 William C Oberg Method of making flanged shapes
US3165948A (en) * 1960-07-23 1965-01-19 Yawata Iron & Steel Co Method of rolling h-sectioned steel members and mill train for the same

Also Published As

Publication number Publication date
BE624447A (zh)
DE1777366A1 (de) 1973-05-24
DE1777366B2 (de) 1974-05-30
US3251213A (en) 1966-05-17
DE1427875B2 (de) 1974-08-15
DE1427875A1 (de) 1969-10-02
DE1777366C3 (de) 1975-01-09
FR1339324A (fr) 1963-10-04
GB945936A (en) 1964-01-08

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