RU2007144749A - METHOD OF STEEL MELTING IN THE THREE-PHASE CURRENT STEEL ARC FURNACE - Google Patents

METHOD OF STEEL MELTING IN THE THREE-PHASE CURRENT STEEL ARC FURNACE Download PDF

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Publication number
RU2007144749A
RU2007144749A RU2007144749/02A RU2007144749A RU2007144749A RU 2007144749 A RU2007144749 A RU 2007144749A RU 2007144749/02 A RU2007144749/02 A RU 2007144749/02A RU 2007144749 A RU2007144749 A RU 2007144749A RU 2007144749 A RU2007144749 A RU 2007144749A
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RU
Russia
Prior art keywords
steel
phase current
arc furnace
melting
metal
Prior art date
Application number
RU2007144749/02A
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Russian (ru)
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RU2368670C2 (en
Inventor
Анатолий Николаевич Макаров (RU)
Анатолий Николаевич Макаров
Андрей Юрьевич Соколов (RU)
Андрей Юрьевич Соколов
Original Assignee
Анатолий Николаевич Макаров (RU)
Анатолий Николаевич Макаров
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.)
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Application filed by Анатолий Николаевич Макаров (RU), Анатолий Николаевич Макаров filed Critical Анатолий Николаевич Макаров (RU)
Priority to RU2007144749/02A priority Critical patent/RU2368670C2/en
Publication of RU2007144749A publication Critical patent/RU2007144749A/en
Application granted granted Critical
Publication of RU2368670C2 publication Critical patent/RU2368670C2/en

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    • 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
    • Y02P10/20—Recycling

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  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

Способ плавки стали в дуговой сталеплавильной печи трехфазного тока, путем воздействия электрических дуг на металл в вертикальном направлении с их заглублением в металл.A method of melting steel in a three-phase current arc steelmaking furnace, by the action of electric arcs on the metal in the vertical direction with their burial into the metal.

Claims (1)

Способ плавки стали в дуговой сталеплавильной печи трехфазного тока, путем воздействия электрических дуг на металл в вертикальном направлении с их заглублением в металл.The method of melting steel in a three-phase current electric arc furnace, by the action of electric arcs on the metal in the vertical direction with their deepening into the metal.
RU2007144749/02A 2007-12-03 2007-12-03 Method of steel melting in arc steel-making furnace of three-phase current RU2368670C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007144749/02A RU2368670C2 (en) 2007-12-03 2007-12-03 Method of steel melting in arc steel-making furnace of three-phase current

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007144749/02A RU2368670C2 (en) 2007-12-03 2007-12-03 Method of steel melting in arc steel-making furnace of three-phase current

Publications (2)

Publication Number Publication Date
RU2007144749A true RU2007144749A (en) 2009-06-10
RU2368670C2 RU2368670C2 (en) 2009-09-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007144749/02A RU2368670C2 (en) 2007-12-03 2007-12-03 Method of steel melting in arc steel-making furnace of three-phase current

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RU (1) RU2368670C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2719811C1 (en) * 2019-06-28 2020-04-23 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тверской государственный технический университет" (ТвГТУ) Method of steel melting in three-phase current arc steel melting furnace

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Publication number Publication date
RU2368670C2 (en) 2009-09-27

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20091204

NF4A Reinstatement of patent

Effective date: 20120227

MM4A The patent is invalid due to non-payment of fees

Effective date: 20161204