ATE64758T1 - Verfahren zum vorwaermen von knueppeln mit energieeinsparung. - Google Patents

Verfahren zum vorwaermen von knueppeln mit energieeinsparung.

Info

Publication number
ATE64758T1
ATE64758T1 AT87200435T AT87200435T ATE64758T1 AT E64758 T1 ATE64758 T1 AT E64758T1 AT 87200435 T AT87200435 T AT 87200435T AT 87200435 T AT87200435 T AT 87200435T AT E64758 T1 ATE64758 T1 AT E64758T1
Authority
AT
Austria
Prior art keywords
preheating
furnace
rolling
billets
heating furnace
Prior art date
Application number
AT87200435T
Other languages
English (en)
Inventor
Geremia Nonini
Original Assignee
Danieli Off Mecc
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 Danieli Off Mecc filed Critical Danieli Off Mecc
Application granted granted Critical
Publication of ATE64758T1 publication Critical patent/ATE64758T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0081—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
    • 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
    • B21B1/46—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 metal immediately subsequent to continuous casting
    • B21B1/466—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 metal immediately subsequent to continuous casting in a non-continuous process, i.e. the cast being cut before rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Forging (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Commercial Cooking Devices (AREA)
AT87200435T 1986-04-04 1987-03-10 Verfahren zum vorwaermen von knueppeln mit energieeinsparung. ATE64758T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8660349U IT210788Z2 (it) 1986-04-04 1986-04-04 Procedimento di preriscaldo billette con recupero energetico.
EP87200435A EP0240052B1 (de) 1986-04-04 1987-03-10 Verfahren zum Vorwärmen von Knüppeln mit Energieeinsparung

Publications (1)

Publication Number Publication Date
ATE64758T1 true ATE64758T1 (de) 1991-07-15

Family

ID=11290412

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87200435T ATE64758T1 (de) 1986-04-04 1987-03-10 Verfahren zum vorwaermen von knueppeln mit energieeinsparung.

Country Status (5)

Country Link
EP (1) EP0240052B1 (de)
AT (1) ATE64758T1 (de)
DE (1) DE3770968D1 (de)
ES (1) ES2023181B3 (de)
IT (1) IT210788Z2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE147442T1 (de) * 1991-02-19 1997-01-15 Danieli Off Mecc Tunnelsystem zum verbinden eines warmbandwalzwerkes mit einer stranggussanlage für dünne platten
BE1004663A3 (nl) * 1991-03-05 1993-01-05 Bekaert Sa Nv Meerdraadsbehandelingsinstallatie.
DE102018213108A1 (de) 2018-08-06 2020-02-06 E.G.O. Elektro-Gerätebau GmbH Wäschetrockner und Verfahren zum Trocknen von Wäsche mit einem Wäschetrockner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552753A (en) * 1978-06-21 1980-01-10 Ito Seisakusho:Kk Method and apparatus for soaking treatment for cold billet and hot billet
DE3310867A1 (de) * 1983-03-25 1984-10-04 Mannesmann AG, 4000 Düsseldorf Giesswalzanlage zum walzen von stranggiessmaterial

Also Published As

Publication number Publication date
IT8660349V0 (it) 1986-04-04
DE3770968D1 (de) 1991-08-01
IT210788Z2 (it) 1989-01-11
EP0240052A1 (de) 1987-10-07
EP0240052B1 (de) 1991-06-26
ES2023181B3 (es) 1992-01-01

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee