FR1447939A - Perfectionnements au laminage de rails - Google Patents

Perfectionnements au laminage de rails

Info

Publication number
FR1447939A
FR1447939A FR970951A FR970951A FR1447939A FR 1447939 A FR1447939 A FR 1447939A FR 970951 A FR970951 A FR 970951A FR 970951 A FR970951 A FR 970951A FR 1447939 A FR1447939 A FR 1447939A
Authority
FR
France
Prior art keywords
rail rolling
rolling
rail
rolling improvements
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
FR970951A
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.)
De Wendel et Cie SA
Wendel et Cie SA
Original Assignee
De Wendel et Cie SA
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 De Wendel et Cie SA, Wendel et Cie SA filed Critical De Wendel et Cie SA
Priority to FR970951A priority Critical patent/FR1447939A/fr
Priority to GB13452/65A priority patent/GB1066328A/en
Priority to US446860A priority patent/US3342053A/en
Priority to ES0311705A priority patent/ES311705A1/es
Priority to DE19651452020 priority patent/DE1452020A1/de
Priority to AT333565A priority patent/AT269791B/de
Priority to LU48381A priority patent/LU48381A1/xx
Priority to FI650921A priority patent/FI49912C/fi
Priority to SE4975/65A priority patent/SE310638B/xx
Priority to BE662567D priority patent/BE662567A/xx
Application granted granted Critical
Publication of FR1447939A publication Critical patent/FR1447939A/fr
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)
FR970951A 1964-04-15 1964-04-15 Perfectionnements au laminage de rails Expired FR1447939A (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR970951A FR1447939A (fr) 1964-04-15 1964-04-15 Perfectionnements au laminage de rails
GB13452/65A GB1066328A (en) 1964-04-15 1965-03-30 Method of producing railroad rail sections
US446860A US3342053A (en) 1964-04-15 1965-04-09 Method of producing rail sections
ES0311705A ES311705A1 (es) 1964-04-15 1965-04-10 Procedimiento de laminado de railes
DE19651452020 DE1452020A1 (de) 1964-04-15 1965-04-12 Verfahren zum Walzen von Schienenprofilen
AT333565A AT269791B (de) 1964-04-15 1965-04-12 Verfahren zum Walzen von Schienen
LU48381A LU48381A1 (fr) 1964-04-15 1965-04-13
FI650921A FI49912C (fi) 1964-04-15 1965-04-14 Ratakiskojen valssausmenetelmä.
SE4975/65A SE310638B (fr) 1964-04-15 1965-04-14
BE662567D BE662567A (fr) 1964-04-15 1965-04-15

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
FR1447939A true FR1447939A (fr) 1966-08-05

Family

ID=8827799

Family Applications (1)

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

Country Status (10)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2515538A1 (fr) * 1981-11-04 1983-05-06 Sacilor

Families Citing this family (13)

* 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
GB1292849A (en) * 1968-12-09 1972-10-11 Nippon Steel Corp A method of rolling rails and a mill train for the same
DE2844433C2 (de) * 1978-10-12 1985-05-09 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzstraße zum wahlweisen Walzen von schweren Trägerprofilen oder Schienen
DE2844438C2 (de) * 1978-10-12 1986-06-05 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzstraße zum 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
US4393680A (en) * 1981-07-30 1983-07-19 Sms Schloemann-Siemag, Inc. Method for rolling rails
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
US5018666A (en) * 1989-12-01 1991-05-28 Cf&I Steel Corporation Unitary one quarter mile long railroad rail free of weld seams
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系统

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.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2515538A1 (fr) * 1981-11-04 1983-05-06 Sacilor
US4518660A (en) * 1981-11-04 1985-05-21 Sacilor Shaped blanks, methods for their production and improvements to the universal rolling of rails

Also Published As

Publication number Publication date
DE1452020A1 (de) 1971-07-22
GB1066328A (en) 1967-04-26
FI49912C (fi) 1975-11-10
ES311705A1 (es) 1965-08-16
AT269791B (de) 1969-04-10
US3342053A (en) 1967-09-19
BE662567A (fr) 1965-10-15
SE310638B (fr) 1969-05-12
FI49912B (fr) 1975-07-31
LU48381A1 (fr) 1966-10-13

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