NO860761L - Fremgangsm¨te til fremstilling av profilerte stenger. - Google Patents

Fremgangsm¨te til fremstilling av profilerte stenger.

Info

Publication number
NO860761L
NO860761L NO860761A NO860761A NO860761L NO 860761 L NO860761 L NO 860761L NO 860761 A NO860761 A NO 860761A NO 860761 A NO860761 A NO 860761A NO 860761 L NO860761 L NO 860761L
Authority
NO
Norway
Prior art keywords
profile
flat
rolling
bulb
blank
Prior art date
Application number
NO860761A
Other languages
English (en)
Norwegian (no)
Inventor
Ulf E Wuopio
Original Assignee
Ssab Svenskt Stal Ab
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 Ssab Svenskt Stal Ab filed Critical Ssab Svenskt Stal Ab
Publication of NO860761L publication Critical patent/NO860761L/no

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
    • B21B1/095—U-or channel 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
    • B21B1/0805—Flat bars, i.e. having a substantially rectangular cross-section
    • 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
    • B21B1/09—L-sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Forging (AREA)
  • General Induction Heating (AREA)
  • Fishing Rods (AREA)
NO860761A 1984-06-29 1986-02-28 Fremgangsm¨te til fremstilling av profilerte stenger. NO860761L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8403479A SE8403479L (sv) 1984-06-29 1984-06-29 Sett att framstella profilerade stenger

Publications (1)

Publication Number Publication Date
NO860761L true NO860761L (no) 1986-02-28

Family

ID=20356396

Family Applications (1)

Application Number Title Priority Date Filing Date
NO860761A NO860761L (no) 1984-06-29 1986-02-28 Fremgangsm¨te til fremstilling av profilerte stenger.

Country Status (6)

Country Link
DE (1) DE3590296T1 (sv)
ES (1) ES8607765A1 (sv)
GB (1) GB2176430A (sv)
NO (1) NO860761L (sv)
SE (1) SE8403479L (sv)
WO (1) WO1986000246A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0346429B1 (en) * 1987-12-24 1994-12-28 Gropep Pty. Ltd. Peptide analogues of insulin-like growth factor 1 (igf-1) or factor 2 (igf-2)
WO2010009751A1 (de) * 2008-07-24 2010-01-28 Welser Profile Ag Verfahren zur herstellung eines profils mit mindestens einer verdickten profilkante
ES2359201B8 (es) * 2009-10-14 2012-05-08 Mondragon Goi Eskola Politeknikoa J. Maria Arizmendiarrieta, S. Coop. Aparato y metodo de perfilado flexible adaptado para conformnar un perfil de seccion variable a partir de una chapa metalica de alta resistencia.
CN111360065A (zh) * 2019-12-30 2020-07-03 东北大学无锡研究院 一种感应加热板材多道次边部增厚轧制成形装置与方法
CN111360064A (zh) * 2019-12-30 2020-07-03 东北大学无锡研究院 一种局部加热冷弯成型制取异型钢材的装置与方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE475931C (de) * 1927-05-15 1929-05-06 Wilhelm Hammer Dr Vorrichtung zum Warmwalzen von Metallen und Legierungen
US1842220A (en) * 1929-01-08 1932-01-19 American Rolling Mill Co Sheet metal rolling process
FR1237246A (fr) * 1959-06-17 1960-07-29 Damiron & Cie Procédé de fabrication de profilés laminés à âme de grande largeur, installation pour la mise en ceuvre de ce procédé, et profilés obtenus
BE625220A (sv) * 1961-11-25
US3323342A (en) * 1965-03-31 1967-06-06 Coil Anodizers Inc Method and means for smoothing edges of strip material
DE1427906A1 (de) * 1965-07-06 1968-12-12 Huettenwerk Oberhausen Ag Verfahren zum Wiederherstellen des urspruenglichen Fahrprofiles an abgefahrenen Schienenkoepfen durch Warmwalzen
US3422656A (en) * 1966-03-18 1969-01-21 United States Steel Corp Method of rolling slabs in planetary mill
US3471673A (en) * 1968-02-19 1969-10-07 United States Steel Corp Apparatus for inductively heating a traveling metal slab
US3715556A (en) * 1970-10-05 1973-02-06 Park Ohio Industries Inc Slab heating method and apparatus
US3705967A (en) * 1971-02-08 1972-12-12 United States Steel Corp Induction heating method
JPS52117861A (en) * 1976-03-31 1977-10-03 Nippon Steel Corp Method of rolling hhshaped metal material
JPS545849A (en) * 1977-06-16 1979-01-17 Nippon Steel Corp Apparatus for heating end of metal strip piece
DE2813636C3 (de) * 1978-03-30 1980-10-30 Theodor Wuppermann Gmbh, 5090 Leverkusen Verfahren und Einrichtung zur Herstellung von Profilen aus Metall, vornehmlich von Stahlprofilen
JPS5953121B2 (ja) * 1981-03-05 1984-12-24 川崎製鉄株式会社 粗形鋼片用大型素材の幅出し圧延方法とその圧延用ロ−ル
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

Also Published As

Publication number Publication date
ES8607765A1 (es) 1986-06-01
SE8403479D0 (sv) 1984-06-29
SE8403479L (sv) 1986-01-29
GB8604274D0 (en) 1986-03-26
DE3590296T1 (de) 1986-08-28
GB2176430A (en) 1986-12-31
ES544722A0 (es) 1986-06-01
WO1986000246A1 (en) 1986-01-16

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