ES311705A1 - Procedimiento de laminado de railes - Google Patents

Procedimiento de laminado de railes

Info

Publication number
ES311705A1
ES311705A1 ES0311705A ES311705A ES311705A1 ES 311705 A1 ES311705 A1 ES 311705A1 ES 0311705 A ES0311705 A ES 0311705A ES 311705 A ES311705 A ES 311705A ES 311705 A1 ES311705 A1 ES 311705A1
Authority
ES
Spain
Prior art keywords
rail
rolls
passes
series
mills
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
ES0311705A
Other languages
English (en)
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.)
Wendel et Cie SA
Original Assignee
Wendel et Cie 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 Wendel et Cie SA filed Critical Wendel et Cie SA
Publication of ES311705A1 publication Critical patent/ES311705A1/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
    • B21B1/085—Rail sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/14—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by pivotally displacing
    • 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
    • B21B13/16—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with alternatively operative rolls, e.g. revolver stands, turret mills
    • 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
    • B21B2013/106—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 for sections, e.g. beams, rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
ES0311705A 1964-04-15 1965-04-10 Procedimiento de laminado de railes Expired ES311705A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR970951A FR1447939A (fr) 1964-04-15 1964-04-15 Perfectionnements au laminage de rails

Publications (1)

Publication Number Publication Date
ES311705A1 true ES311705A1 (es) 1965-08-16

Family

ID=8827799

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0311705A Expired ES311705A1 (es) 1964-04-15 1965-04-10 Procedimiento de laminado de railes

Country Status (10)

Country Link
US (1) US3342053A (es)
AT (1) AT269791B (es)
BE (1) BE662567A (es)
DE (1) DE1452020A1 (es)
ES (1) ES311705A1 (es)
FI (1) FI49912C (es)
FR (1) FR1447939A (es)
GB (1) GB1066328A (es)
LU (1) LU48381A1 (es)
SE (1) SE310638B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3583193A (en) * 1967-12-16 1971-06-08 Nippon Steel Corp Rolling method and apparatus for producing h-shaped steel products having flanges of different thicknesses and similarly shaped steel products
US3597954A (en) * 1968-01-16 1971-08-10 Nippon Steel Corp Method and apparatus for rolling steel material and rails or similarly shaped products
US3657912A (en) * 1968-12-09 1972-04-25 Nippon Steel Corp Universal method of rolling rails and a mill train for the same
DE2844438C2 (de) * 1978-10-12 1986-06-05 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzstraße zum Walzen von schweren Trägerprofilen oder Schienen
DE2844433C2 (de) * 1978-10-12 1985-05-09 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzstraße zum wahlweisen Walzen von schweren Trägerprofilen oder Schienen
JPS5931404B2 (ja) * 1979-08-03 1984-08-02 新日本製鐵株式会社 軌条およびその類似形鋼のユニバ−サル圧延方法
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
FR2490115A1 (fr) * 1980-09-15 1982-03-19 Sacilor Procede de placement de cannelures, cylindres, cages et laminoirs permettant sur une cage universelle ou semi-universelle finisseuse des passes refouleuses pour des rails
US4393680A (en) * 1981-07-30 1983-07-19 Sms Schloemann-Siemag, Inc. Method for rolling rails
FR2515538B1 (es) * 1981-11-04 1985-05-17 Sacilor
US5018666A (en) * 1989-12-01 1991-05-28 Cf&I Steel Corporation Unitary one quarter mile long railroad rail free of weld seams
US5472041A (en) * 1989-12-01 1995-12-05 Cf&I Steel, L.P. Railroad rail and method and system of rolling the same by conventional or continuous rolling process
US5195573A (en) * 1989-12-01 1993-03-23 Cf&I Steel Corporation Continuous rail production
IT1315029B1 (it) * 2000-08-28 2003-01-27 Danieli Off Mecc Metodo e linea per la laminazione di rotaie o altre sezioni
CN102527714B (zh) * 2011-12-30 2015-01-14 天津市宁河县隆昌异型轧钢厂 电梯t型导轨轧制方法及轧制孔型***

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US657964A (en) * 1900-06-07 1900-09-18 Joseph S Seaman Manufacture of rails.
US1201239A (en) * 1913-10-11 1916-10-17 Nicholas A Becker Railroad-rail-rolling mill.

Also Published As

Publication number Publication date
US3342053A (en) 1967-09-19
BE662567A (es) 1965-10-15
FR1447939A (fr) 1966-08-05
FI49912C (fi) 1975-11-10
SE310638B (es) 1969-05-12
GB1066328A (en) 1967-04-26
DE1452020A1 (de) 1971-07-22
FI49912B (es) 1975-07-31
AT269791B (de) 1969-04-10
LU48381A1 (es) 1966-10-13

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