[go: up one dir, main page]

ZA816313B - Method for arranging grooves,rolls,stands and rolling mills to make edging passes on a universal stand or semi-universal finisher for the production of rails - Google Patents

Method for arranging grooves,rolls,stands and rolling mills to make edging passes on a universal stand or semi-universal finisher for the production of rails

Info

Publication number
ZA816313B
ZA816313B ZA816313A ZA816313A ZA816313B ZA 816313 B ZA816313 B ZA 816313B ZA 816313 A ZA816313 A ZA 816313A ZA 816313 A ZA816313 A ZA 816313A ZA 816313 B ZA816313 B ZA 816313B
Authority
ZA
South Africa
Prior art keywords
universal
finisher
stands
rolls
rails
Prior art date
Application number
ZA816313A
Other languages
English (en)
Inventor
Jacques Marie Michaux
Original Assignee
Sacilor
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 Sacilor filed Critical Sacilor
Publication of ZA816313B publication Critical patent/ZA816313B/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
    • B21B1/085—Rail sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
ZA816313A 1980-09-15 1981-09-11 Method for arranging grooves,rolls,stands and rolling mills to make edging passes on a universal stand or semi-universal finisher for the production of rails ZA816313B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8019853A FR2490115A1 (fr) 1980-09-15 1980-09-15 Procede de placement de cannelures, cylindres, cages et laminoirs permettant sur une cage universelle ou semi-universelle finisseuse des passes refouleuses pour des rails

Publications (1)

Publication Number Publication Date
ZA816313B true ZA816313B (en) 1982-09-29

Family

ID=9245928

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA816313A ZA816313B (en) 1980-09-15 1981-09-11 Method for arranging grooves,rolls,stands and rolling mills to make edging passes on a universal stand or semi-universal finisher for the production of rails

Country Status (9)

Country Link
US (1) US4400962A (fr)
JP (1) JPS5779001A (fr)
KR (1) KR830007153A (fr)
AU (1) AU543112B2 (fr)
DE (1) DE3136041A1 (fr)
FR (1) FR2490115A1 (fr)
GB (1) GB2084496B (fr)
SE (1) SE8105442L (fr)
ZA (1) ZA816313B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921403A (ja) * 1982-06-30 1984-02-03 Nippon Steel Corp 軌条のユニバ−サル圧延方法
JPS5921402A (ja) * 1982-06-30 1984-02-03 Nippon Steel Corp 連続ｈ形鋼圧延工程における軌条のユニバ−サル圧延方法
FR2543028B1 (fr) * 1983-03-21 1985-08-23 Sacilor Procede de formage d'une ebauche de rail metallique
DE3730471A1 (de) * 1987-09-11 1989-03-23 Schloemann Siemag Ag Kompaktwalzwerk und arbeitsverfahren zum walzen von formstahl
WO1997023310A1 (fr) * 1995-12-21 1997-07-03 Nippon Steel Corporation Procede et appareil de laminage de profile d'acier
TW355149B (en) * 1996-12-04 1999-04-01 Schloemann Siemag Ag A method of rolling pre-formed steel into finished steel using a roller frame device in reciprocating motion
RU2530609C2 (ru) * 2009-03-16 2014-10-10 ТАТА СТИЛ ЮКей ЛИМИТЕД Способ прокатки рельсов, устройство для прокатки рельсов и рельс, изготовленный указанным способом
CN109719352A (zh) * 2019-02-22 2019-05-07 武汉市格力浦电子有限公司 一种机架导轨槽修正装置
RU2721968C1 (ru) * 2019-10-07 2020-05-25 Акционерное общество "ЕВРАЗ Объединенный Западно-Сибирский металлургический комбинат", АО "ЕВРАЗ ЗСМК" Способ прокатки несимметричных рельсовых профилей в черновых калибрах
CN111069278A (zh) * 2019-11-27 2020-04-28 攀钢集团攀枝花钢钒有限公司 控制钢轨轨高高点缺陷的方法
RU2764911C1 (ru) * 2021-07-26 2022-01-24 Акционерное общество "ЕВРАЗ Объединенный Западно-Сибирский металлургический комбинат", АО "ЕВРАЗ ЗСМК" Способ прокатки железнодорожных рельсов с двойными уклонами внутренних граней фланцев подошвы
PL441428A1 (pl) * 2022-06-09 2023-12-11 Arcelormittal Poland Spółka Akcyjna Wykroje walców walcarki przeznaczonej do walcowania szyn kolejowych i tramwajowych

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US341570A (en) * 1886-05-11 Rolls for rolling i-beams into plates
US410821A (en) * 1889-09-10 Machine for rolling girder-rails
US938197A (en) * 1903-09-10 1909-10-26 York Rolling Process Company Process for rolling metal shapes from old railroad-rails.
US1228782A (en) * 1914-10-23 1917-06-05 Robert B Kernohan Universal mill.
US1602968A (en) * 1922-05-19 1926-10-12 Nat Tube Co Method of rolling rails
US1546025A (en) * 1922-06-20 1925-07-14 Jones & Laughlin Steel Corp Metal rolling
FR1447939A (fr) * 1964-04-15 1966-08-05 Wendel & Cie De Perfectionnements au laminage de rails
US3538732A (en) * 1966-06-21 1970-11-10 Nippon Steel Corp Method and apparatus for producing channel steels
FR2474905A1 (fr) * 1980-02-04 1981-08-07 Sacilor Methode de placement de cannelures sur des cylindres de laminoir, procede et dispositif d'alimentation en profiles desdites cannelures, cylindres de laminoir munis de telles cannelures, cages de laminoirs munies de tels cylindres et laminoirs comportant de telles cages

Also Published As

Publication number Publication date
KR830007153A (ko) 1983-10-14
AU543112B2 (en) 1985-04-04
AU7507481A (en) 1982-03-25
FR2490115B1 (fr) 1984-03-02
SE8105442L (sv) 1982-03-16
FR2490115A1 (fr) 1982-03-19
JPS5779001A (en) 1982-05-18
GB2084496A (en) 1982-04-15
DE3136041A1 (de) 1982-05-06
GB2084496B (en) 1984-11-21
US4400962A (en) 1983-08-30

Similar Documents

Publication Publication Date Title
DE3465899D1 (en) Rolls for rolling mills
ZA816313B (en) Method for arranging grooves,rolls,stands and rolling mills to make edging passes on a universal stand or semi-universal finisher for the production of rails
ZA804791B (en) Method of overlapping the edging passes of universally rolled shapes such as rails, beams and channels, as well as devices, rolls, stands and rolling mills to apply the method
EP0154319A3 (en) Roll grinding apparatus for rolling mills
UA12313A (uk) Стан для прокатки сортової сталі
JPS54126651A (en) Roll stand for rolling mill for rod or bar
ZA844300B (en) Device for moving and axially adjusting horizontal rolls of a section rolling mill stand
EP0272050A3 (en) Cantilevered roll stands for rolling mills
EP0205701A3 (en) Continuous rolling method and continuous rolling mill
GB2070483B (en) Rolling mill edging stand
DE3266724D1 (en) Rolling mill stand
JPS56111502A (en) Method of rolling iimaterial in continuous rolling mill
JPS5584214A (en) Method for controlling passing of rolled article ranging over the whole continuous rolling mill
EP0255714A3 (en) Multiple-roll rolling mill stand with shiftable intermediary rolls having tapered ends
GB8404812D0 (en) Universal rolling mill stand
AU538029B2 (en) Rolling mill rolls
EP0292129A3 (en) Variable profile rolls for rolling mills
AU4019585A (en) Rolling mill working roll chocks
GB2098526B (en) Apparatus for changing the tapered rolls of a skew rolling mill
GB8422272D0 (en) Rolling mill stands
JPS53142353A (en) Slab rolling mill at roughing rolling line for continuous hot rolling hoop
JPS55112102A (en) Continuous rolling mill
GB2218658B (en) A device for axially setting the rolls of roll stands,in particular for the production of sectional steel
GB2157606B (en) Rolls for rolling mills
GB2021996B (en) Method and mill rolls for metal bar rolling