ES2011825B3 - Dispositivo para la compensacion de las sombras de los railes en desbastes calentados. - Google Patents

Dispositivo para la compensacion de las sombras de los railes en desbastes calentados.

Info

Publication number
ES2011825B3
ES2011825B3 ES87890057T ES87890057T ES2011825B3 ES 2011825 B3 ES2011825 B3 ES 2011825B3 ES 87890057 T ES87890057 T ES 87890057T ES 87890057 T ES87890057 T ES 87890057T ES 2011825 B3 ES2011825 B3 ES 2011825B3
Authority
ES
Spain
Prior art keywords
disasters
shadows
rails
compensation
heated
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 - Lifetime
Application number
ES87890057T
Other languages
English (en)
Inventor
Karl Moshammer
Uwe Langer
Serwan Arif
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.)
Primetals Technologies Austria GmbH
Original Assignee
Voest Alpine Industrienlagenbau GmbH
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 Voest Alpine Industrienlagenbau GmbH filed Critical Voest Alpine Industrienlagenbau GmbH
Application granted granted Critical
Publication of ES2011825B3 publication Critical patent/ES2011825B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/42—Induction heating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
  • General Induction Heating (AREA)
ES87890057T 1986-04-16 1987-03-23 Dispositivo para la compensacion de las sombras de los railes en desbastes calentados. Expired - Lifetime ES2011825B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0099886A AT394125B (de) 1986-04-16 1986-04-16 Vorrichtung zum ausgleich der schienenschatten an erhitzten brammen

Publications (1)

Publication Number Publication Date
ES2011825B3 true ES2011825B3 (es) 1990-02-16

Family

ID=3504592

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87890057T Expired - Lifetime ES2011825B3 (es) 1986-04-16 1987-03-23 Dispositivo para la compensacion de las sombras de los railes en desbastes calentados.

Country Status (4)

Country Link
EP (1) EP0243340B1 (es)
AT (1) AT394125B (es)
DE (1) DE3761148D1 (es)
ES (1) ES2011825B3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1253095B (it) * 1991-12-18 1995-07-10 Giovanni Arvedi Forno ad induzione perfezionato per il riscaldo o ripristino di temperatura in prodotti piani di siderurgia
FR2701493B1 (fr) * 1993-02-12 1995-08-25 Clecim Sa Installation de décapage d'une bande métallique.
US5660753A (en) * 1995-06-16 1997-08-26 Lingnau; David Grant Apparatus for high frequency induction heating for the removal of coatings from metal surfaces
EP1021065A2 (en) * 1996-05-17 2000-07-19 Inductotherm Corp. Induction heating coil assembly for prevention of circulating currents in induction heating lines for continuous-cast products
US5927118A (en) * 1996-05-28 1999-07-27 Nkk Corporation Method for making hot-rolled steel sheet and apparatus therefor
US5990464A (en) * 1996-10-30 1999-11-23 Nkk Corporation Method for producing hot rolled steel sheet using induction heating and apparatus therefor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE886942C (de) * 1939-07-11 1953-08-20 Deutsche Edelstahlwerke Ag Vorrichtung zum induktiven Erhitzen von langgestreckten Werkstuecken, insbesondere Platten oder Blechen
US2452197A (en) * 1945-03-22 1948-10-26 Ajax Electrothermic Corp Induction furnace for variable heat patterns
US3658605A (en) * 1968-09-18 1972-04-25 Japan National Railway Method of induction hardening for improving fatigue strength of boundary of heated zone
FR2417737A1 (fr) * 1978-02-16 1979-09-14 Stein Surface Dispositif pour supprimer ou reduire les traces noires sur les produits sortant d'un four
SE463080B (sv) * 1984-08-21 1990-10-08 Asea Ab Anordning foer uppvaermning av valsaemnen

Also Published As

Publication number Publication date
ATA99886A (de) 1991-07-15
EP0243340A1 (de) 1987-10-28
EP0243340B1 (de) 1989-12-13
DE3761148D1 (de) 1990-01-18
AT394125B (de) 1992-02-10

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