ZA201203122B - A method of rolling rails, apparatus for rolling rails rail produced according to said method - Google Patents

A method of rolling rails, apparatus for rolling rails rail produced according to said method

Info

Publication number
ZA201203122B
ZA201203122B ZA2012/03122A ZA201203122A ZA201203122B ZA 201203122 B ZA201203122 B ZA 201203122B ZA 2012/03122 A ZA2012/03122 A ZA 2012/03122A ZA 201203122 A ZA201203122 A ZA 201203122A ZA 201203122 B ZA201203122 B ZA 201203122B
Authority
ZA
South Africa
Prior art keywords
rolling rails
produced according
rail produced
rolling
rails
Prior art date
Application number
ZA2012/03122A
Inventor
Damian Gerard Shipton
Darren Michael Norfolk
Original Assignee
Tata Steel Uk 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 Tata Steel Uk Ltd filed Critical Tata Steel Uk Ltd
Publication of ZA201203122B publication Critical patent/ZA201203122B/en

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
    • B21B1/085—Rail sections
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
ZA2012/03122A 2009-11-26 2012-04-30 A method of rolling rails, apparatus for rolling rails rail produced according to said method ZA201203122B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09014727 2009-11-26
PCT/EP2010/007102 WO2011063935A2 (en) 2009-11-26 2010-11-24 A method of rolling rails, apparatus for rolling rails and rail produced according to said method

Publications (1)

Publication Number Publication Date
ZA201203122B true ZA201203122B (en) 2013-06-26

Family

ID=42112298

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2012/03122A ZA201203122B (en) 2009-11-26 2012-04-30 A method of rolling rails, apparatus for rolling rails rail produced according to said method

Country Status (6)

Country Link
EP (1) EP2504112A2 (en)
AP (1) AP2012006333A0 (en)
RU (1) RU2012126553A (en)
UA (1) UA105251C2 (en)
WO (1) WO2011063935A2 (en)
ZA (1) ZA201203122B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2627140C1 (en) * 2016-10-10 2017-08-03 Акционерное общество "ЕВРАЗ Объединенный Западно-Сибирский металлургический комбинат", АО "ЕВРАЗ ЗСМК" Method for rail rolling
CN107597841B (en) * 2017-07-28 2020-02-07 包头钢铁（集团）有限责任公司 Method for rolling steel rail by using all-universal four-roller finished hole pattern

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5850101A (en) * 1981-09-22 1983-03-24 Nippon Steel Corp Universal rolling method for rail
JPS5921402A (en) * 1982-06-30 1984-02-03 Nippon Steel Corp Universal rolling method of rail in continuous rolling plant for h-beam
JPS5921403A (en) * 1982-06-30 1984-02-03 Nippon Steel Corp Universal rolling method of rail
ITMI20021594A1 (en) * 2002-07-19 2004-01-19 Danieli Off Mecc METHOD AND SYSTEM FOR HOT ROLLING OF RAILS

Also Published As

Publication number Publication date
WO2011063935A3 (en) 2011-11-24
WO2011063935A2 (en) 2011-06-03
RU2012126553A (en) 2014-01-10
AP2012006333A0 (en) 2012-06-30
UA105251C2 (en) 2014-04-25
EP2504112A2 (en) 2012-10-03

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