AU1996400A - Device for heating a steel plate before it is rolled out - Google Patents

Device for heating a steel plate before it is rolled out

Info

Publication number
AU1996400A
AU1996400A AU19964/00A AU1996400A AU1996400A AU 1996400 A AU1996400 A AU 1996400A AU 19964/00 A AU19964/00 A AU 19964/00A AU 1996400 A AU1996400 A AU 1996400A AU 1996400 A AU1996400 A AU 1996400A
Authority
AU
Australia
Prior art keywords
heating
steel plate
plate before
rolled out
rolled
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.)
Abandoned
Application number
AU19964/00A
Inventor
Johannes Sallinen
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.)
Acon Europe Ltd
Original Assignee
Acon Europe Ltd
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 Acon Europe Ltd filed Critical Acon Europe Ltd
Publication of AU1996400A publication Critical patent/AU1996400A/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/22—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on rails, e.g. under the action of scrapers or pushers
    • 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
    • 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
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B2009/3083—Arrangements to handle skid marks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0008—Resistor heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
AU19964/00A 1998-10-28 1999-10-28 Device for heating a steel plate before it is rolled out Abandoned AU1996400A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1010415 1998-10-28
NL1010415A NL1010415C2 (en) 1998-10-28 1998-10-28 Apparatus for heating a steel sheet before it is rolled out.
PCT/IB1999/002089 WO2000025077A1 (en) 1998-10-28 1999-10-28 Device for heating a steel plate before it is rolled out

Publications (1)

Publication Number Publication Date
AU1996400A true AU1996400A (en) 2000-05-15

Family

ID=19768041

Family Applications (1)

Application Number Title Priority Date Filing Date
AU19964/00A Abandoned AU1996400A (en) 1998-10-28 1999-10-28 Device for heating a steel plate before it is rolled out

Country Status (4)

Country Link
AU (1) AU1996400A (en)
GB (1) GB2347486A (en)
NL (1) NL1010415C2 (en)
WO (1) WO2000025077A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1408638A (en) * 1964-09-23 1965-08-13 Ofenbau Union Gmbh Solid hearth for industrial furnaces used for the heat treatment of metallurgical products
FR1533456A (en) * 1967-06-09 1968-07-19 Didier Werke Ag Heating device for equalization zone of pushing furnace with cooled slides
FR1568791A (en) * 1967-10-25 1969-05-30
JPS5770220A (en) * 1980-10-20 1982-04-30 Mitsubishi Electric Corp Heater for metallic material
FR2568359B1 (en) * 1984-07-27 1987-01-09 Siderurgie Fse Inst Rech DEVICE FOR THE INDUCTIVE TEMPERATURE HOMOGENEIZATION OF RUNNING METAL PRODUCTS
US4884967A (en) * 1988-09-26 1989-12-05 Combustion Concepts, Inc. Steel reheating furnace
FR2658276B3 (en) * 1990-02-09 1991-12-13 Siderurgie Fse Inst Rech DEVICE FOR LOCALIZED HEATING OF THROUGH METALLURGICAL PRODUCTS.

Also Published As

Publication number Publication date
GB2347486A (en) 2000-09-06
GB0015630D0 (en) 2000-08-16
WO2000025077A1 (en) 2000-05-04
NL1010415C2 (en) 2000-05-01

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase