ES2007726A6 - Procedimiento y par de cilindros para la laminacion de perfiles de acero en forma de u. - Google Patents

Procedimiento y par de cilindros para la laminacion de perfiles de acero en forma de u.

Info

Publication number
ES2007726A6
ES2007726A6 ES8702801A ES8702801A ES2007726A6 ES 2007726 A6 ES2007726 A6 ES 2007726A6 ES 8702801 A ES8702801 A ES 8702801A ES 8702801 A ES8702801 A ES 8702801A ES 2007726 A6 ES2007726 A6 ES 2007726A6
Authority
ES
Spain
Prior art keywords
section
shaped steel
slug
projections
rolling
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
Application number
ES8702801A
Other languages
English (en)
Spanish (es)
Inventor
Fernand Schmitz
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.)
Arcelor Luxembourg SA
Original Assignee
Arbed SA
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 Arbed SA filed Critical Arbed SA
Publication of ES2007726A6 publication Critical patent/ES2007726A6/es
Expired 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
    • B21B1/095—U-or channel sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
ES8702801A 1986-10-09 1987-10-01 Procedimiento y par de cilindros para la laminacion de perfiles de acero en forma de u. Expired ES2007726A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU86625A LU86625A1 (h) 1986-10-09 1986-10-09

Publications (1)

Publication Number Publication Date
ES2007726A6 true ES2007726A6 (es) 1989-07-01

Family

ID=19730795

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8702801A Expired ES2007726A6 (es) 1986-10-09 1987-10-01 Procedimiento y par de cilindros para la laminacion de perfiles de acero en forma de u.

Country Status (10)

Country Link
JP (1) JPS6397301A (h)
AT (1) ATA230387A (h)
AU (1) AU7881387A (h)
BE (1) BE1000693A5 (h)
DE (1) DE3729252A1 (h)
ES (1) ES2007726A6 (h)
FR (1) FR2604928B1 (h)
GB (1) GB2195934B (h)
IT (1) IT1222720B (h)
LU (1) LU86625A1 (h)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE608828C (de) * 1935-02-01 Gewerkschaft Kronprinz Verfahren zur Herstellung von Leichtprofilen
GB160238A (en) * 1919-12-12 1921-03-14 Frederick Brian Underwood Improvements in rolling sections in metal
BE422326A (h) * 1937-01-26
US3630059A (en) * 1969-06-23 1971-12-28 Neville T Henkel Method of and machine for shaping metal to form a flange
JPS54119366A (en) * 1978-03-10 1979-09-17 Nippon Kokan Kk <Nkk> Manufacture of heavy gauge steel channel
LU79612A1 (fr) * 1978-05-08 1979-12-06 Arbed Procede de laminage de sections angulaires
SU997861A1 (ru) * 1981-09-25 1983-02-23 Украинский Ордена Трудового Красного Знамени Научно-Исследовательский Институт Металлов Система калибров дл прокатки полосовых профилей с гребн ми
JPS60250803A (ja) * 1984-05-25 1985-12-11 Aichi Steel Works Ltd 溝形鋼の製造方法
JPH0755322B2 (ja) * 1985-11-18 1995-06-14 愛知製鋼株式会社 溝形鋼の製造方法
JPH0753282B2 (ja) * 1985-12-27 1995-06-07 愛知製鋼株式会社 溝形鋼の製造方法

Also Published As

Publication number Publication date
GB2195934A (en) 1988-04-20
GB2195934B (en) 1990-03-07
LU86625A1 (h) 1988-05-03
IT8722012A0 (it) 1987-09-24
JPS6397301A (ja) 1988-04-28
GB8721566D0 (en) 1987-10-21
FR2604928A1 (fr) 1988-04-15
IT1222720B (it) 1990-09-12
AU7881387A (en) 1988-04-14
BE1000693A5 (fr) 1989-03-14
ATA230387A (de) 1992-03-15
DE3729252A1 (de) 1988-04-21
FR2604928B1 (fr) 1991-04-26

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2007-10-01

FD1A Patent lapsed

Effective date: 20000601