ES281758A1 - A caldeo and afino device for metalurgical methods (Machine-translation by Google Translate, not legally binding) - Google Patents

A caldeo and afino device for metalurgical methods (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES281758A1
ES281758A1 ES281758A ES281758A ES281758A1 ES 281758 A1 ES281758 A1 ES 281758A1 ES 281758 A ES281758 A ES 281758A ES 281758 A ES281758 A ES 281758A ES 281758 A1 ES281758 A1 ES 281758A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
*** translate
caldeo
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
Application number
ES281758A
Other languages
Spanish (es)
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.)
BOT Brassert Oxygen Technik AG
Original Assignee
BOT Brassert Oxygen Technik AG
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 BOT Brassert Oxygen Technik AG filed Critical BOT Brassert Oxygen Technik AG
Publication of ES281758A1 publication Critical patent/ES281758A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Gas Burners (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Abstract

A heating and refining device for metallurgical purposes especially for heating the converter load, characterized by a central oxygen blowing tube or lance, a fuel supply pipe arranged concentrically to the oxygen blowing tube and an outer tube for oxygen arranged concentrically around the fuel feed tube. (Machine-translation by Google Translate, not legally binding)
ES281758A 1961-10-27 1962-10-22 A caldeo and afino device for metalurgical methods (Machine-translation by Google Translate, not legally binding) Expired ES281758A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT812861A AT232531B (en) 1961-10-27 1961-10-27 Blowpipe for refining metals while heating the insert with adjustable heating power

Publications (1)

Publication Number Publication Date
ES281758A1 true ES281758A1 (en) 1963-01-16

Family

ID=3602811

Family Applications (1)

Application Number Title Priority Date Filing Date
ES281758A Expired ES281758A1 (en) 1961-10-27 1962-10-22 A caldeo and afino device for metalurgical methods (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
AT (1) AT232531B (en)
DE (1) DE1433423A1 (en)
ES (1) ES281758A1 (en)
GB (1) GB1015581A (en)
LU (1) LU42558A1 (en)
OA (1) OA02038A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT372110B (en) * 1981-12-23 1983-09-12 Voest Alpine Ag DEVICE FOR PRODUCING STEEL
US4428760A (en) * 1982-03-25 1984-01-31 International Telephone And Telegraph Corporation Oxyhydrogen flame torch for optical fiber drawing
ATA121393A (en) * 1993-06-21 1998-07-15 Voest Alpine Ind Anlagen CONVERTER AND METHOD FOR PRODUCING STEEL
US5635130A (en) * 1995-06-07 1997-06-03 Berry Metal Co. Combined oxygen blowing/fuel burner lance assembly
AT402963B (en) * 1995-09-07 1997-10-27 Voest Alpine Ind Anlagen METHOD FOR BURNING FUEL
DE59912441D1 (en) 1998-08-28 2005-09-22 Voest Alpine Ind Anlagen METHOD FOR PRODUCING A METAL MELT BY MEANS OF A MULTIFUNCTION LIGHT
GB0209364D0 (en) * 2002-04-24 2002-06-05 Boc Group Plc Injection of particulate material into liquid

Also Published As

Publication number Publication date
LU42558A1 (en) 1962-12-19
DE1433423A1 (en) 1968-11-07
AT232531B (en) 1964-03-25
OA02038A (en) 1970-05-05
GB1015581A (en) 1966-01-05

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