DE59603691D1 - Universal stand group and process for rolling continuously cast pre-profiles - Google Patents

Universal stand group and process for rolling continuously cast pre-profiles

Info

Publication number
DE59603691D1
DE59603691D1 DE59603691T DE59603691T DE59603691D1 DE 59603691 D1 DE59603691 D1 DE 59603691D1 DE 59603691 T DE59603691 T DE 59603691T DE 59603691 T DE59603691 T DE 59603691T DE 59603691 D1 DE59603691 D1 DE 59603691D1
Authority
DE
Germany
Prior art keywords
profiles
continuously cast
stand group
universal stand
rolling continuously
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
DE59603691T
Other languages
German (de)
Inventor
Roland Krengel
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Application granted granted Critical
Publication of DE59603691D1 publication Critical patent/DE59603691D1/en
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
    • 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
    • B21B1/14—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 in a non-continuous process, i.e. at least one reversing stand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
    • B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
    • 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
    • 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
    • B21B1/46—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 metal immediately subsequent to continuous casting
    • B21B1/466—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 metal immediately subsequent to continuous casting in a non-continuous process, i.e. the cast being cut before rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B2013/003—Inactive rolling stands
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
DE59603691T 1995-03-30 1996-02-16 Universal stand group and process for rolling continuously cast pre-profiles Expired - Lifetime DE59603691D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19512931A DE19512931A1 (en) 1995-03-30 1995-03-30 Universal stand group and method for rolling continuously cast pre-profiles

Publications (1)

Publication Number Publication Date
DE59603691D1 true DE59603691D1 (en) 1999-12-30

Family

ID=7758962

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19512931A Withdrawn DE19512931A1 (en) 1995-03-30 1995-03-30 Universal stand group and method for rolling continuously cast pre-profiles
DE59603691T Expired - Lifetime DE59603691D1 (en) 1995-03-30 1996-02-16 Universal stand group and process for rolling continuously cast pre-profiles

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19512931A Withdrawn DE19512931A1 (en) 1995-03-30 1995-03-30 Universal stand group and method for rolling continuously cast pre-profiles

Country Status (5)

Country Link
EP (1) EP0734792B1 (en)
CN (1) CN1074690C (en)
DE (2) DE19512931A1 (en)
ES (1) ES2139308T3 (en)
TW (1) TW299254B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19722732A1 (en) * 1997-05-30 1998-12-03 Schloemann Siemag Ag Process for rolling steel profiles
IT1397191B1 (en) * 2009-12-01 2013-01-04 Siemens Vai Metals Tech Srl UNIVERSAL REVERSIBLE TRAIN COMPACT FOR THE PRODUCTION OF LARGE MEDIUM PROFILES.
CN102247981B (en) * 2011-06-01 2013-06-26 中冶赛迪工程技术股份有限公司 Structural steel rolling production line and production process thereof
CN103071673B (en) * 2013-02-01 2015-12-02 中冶赛迪工程技术股份有限公司 Compact universal vertical steel rail milling method
EP3257597B1 (en) * 2015-03-19 2019-09-18 Nippon Steel Corporation H-shaped steel production method
CN105057345B (en) * 2015-08-21 2017-03-22 天津市中重科技工程有限公司 Method for producing H-steel by chopping and rolling slabs with universal mills
CN106938280B (en) * 2016-01-01 2019-04-26 江苏宝强钢结构有限公司 A kind of flat-rolled roller producing Z-shape steel band
CN114749933A (en) * 2022-04-21 2022-07-15 保定市金桥纺机配件制造有限公司 Automatic ring rolling machine for cotton carding rack

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE286488C (en) *
US410107A (en) * 1889-08-27 Art of rolling flanged beams
DE4337555A1 (en) * 1993-11-04 1995-05-11 Schloemann Siemag Ag Method for rolling finished profiles from a preliminary profile by means of a roll stand arrangement working in reversing operation
JPS555169A (en) * 1978-06-28 1980-01-16 Sumitomo Metal Ind Ltd Production of beam blank for large h steels from flat bloom and equipment train thereof
JPS58132305A (en) * 1982-02-02 1983-08-06 Hitachi Zosen Corp Rolling method of rough steel ingot for h-shaped steel
JPS6133701A (en) * 1984-07-26 1986-02-17 Nippon Kokan Kk <Nkk> Universal rolling method of h-beam
DE3636478C2 (en) * 1986-10-27 1996-10-31 Schloemann Siemag Ag Process for rolling finished profiles from a preliminary profile
US5031435A (en) * 1988-06-16 1991-07-16 Kawasaki Steel Corporation Adjustable width rolls for rolling mill
DE4415762A1 (en) * 1994-04-29 1995-11-02 Mannesmann Ag Method and device for rolling beams from pre-profiles

Also Published As

Publication number Publication date
ES2139308T3 (en) 2000-02-01
EP0734792B1 (en) 1999-11-24
EP0734792A3 (en) 1997-03-05
CN1074690C (en) 2001-11-14
EP0734792A2 (en) 1996-10-02
DE19512931A1 (en) 1996-10-02
CN1135381A (en) 1996-11-13
TW299254B (en) 1997-03-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition