FR1461157A - Lance métallurgique - Google Patents

Lance métallurgique

Info

Publication number
FR1461157A
FR1461157A FR43327A FR43327A FR1461157A FR 1461157 A FR1461157 A FR 1461157A FR 43327 A FR43327 A FR 43327A FR 43327 A FR43327 A FR 43327A FR 1461157 A FR1461157 A FR 1461157A
Authority
FR
France
Prior art keywords
metallurgical lance
lance
metallurgical
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
FR43327A
Other languages
English (en)
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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
Priority claimed from US420911A external-priority patent/US3337203A/en
Priority claimed from US421052A external-priority patent/US3337204A/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of FR1461157A publication Critical patent/FR1461157A/fr
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)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
FR43327A 1964-12-24 1965-12-22 Lance métallurgique Expired FR1461157A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US420911A US3337203A (en) 1964-12-24 1964-12-24 Oxygen lances
US421052A US3337204A (en) 1964-12-24 1964-12-24 Roof jets
US420869A US3322419A (en) 1964-12-24 1964-12-24 Oxygen jet devices

Publications (1)

Publication Number Publication Date
FR1461157A true FR1461157A (fr) 1966-12-02

Family

ID=27411290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR43327A Expired FR1461157A (fr) 1964-12-24 1965-12-22 Lance métallurgique

Country Status (5)

Country Link
US (1) US3322419A (fr)
BE (1) BE674209A (fr)
FR (1) FR1461157A (fr)
GB (1) GB1131070A (fr)
NL (1) NL6516441A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3525508A (en) * 1967-03-20 1970-08-25 Berry Metal Co Injection lance with an immersible nozzle
US3559974A (en) * 1969-03-03 1971-02-02 Berry Metal Co Oxygen lances having a high resistance to deterioration and multipiece nozzle heads therefor
US3752402A (en) * 1971-04-19 1973-08-14 H Marioneaux Fluid injection lance and nozzle means therefor
US3892393A (en) * 1973-02-07 1975-07-01 John T Carroll Lance tip
US4417721A (en) * 1982-06-04 1983-11-29 Pehlke Robert D Lance tip for oxygen steelmaking
WO1996015278A1 (fr) * 1994-11-15 1996-05-23 A.H. Tallman Bronze Company Limited Buse refroidie par liquide pour lance de convertisseur a soufflage d'oxygene
BE1009743A3 (fr) * 1995-06-23 1997-07-01 Thomas Jacques Tuyere de soufflage a oxygene siderurgique.
GB2327259B (en) * 1997-07-15 2001-06-20 British Steel Plc Steel making lances
DE10060217B4 (de) * 2000-12-04 2004-04-15 Thyssenkrupp Stahl Ag Blaslanze
RU2181384C1 (ru) * 2000-12-27 2002-04-20 Шатохин Игорь Михайлович Фурма для продувки расплава металла
RU2244020C1 (ru) * 2003-12-15 2005-01-10 Государственное образовательное учреждение высшего профессионального образования Санкт-Петербургский государственный горный институт им. Г.В. Плеханова (технический университет) Фурма для продувки расплавов
WO2007123986A2 (fr) * 2006-04-21 2007-11-01 Berry Metal Company Ensemble de pointe de lance de fabrication de metal
CN101363626B (zh) 2007-08-06 2015-05-20 国际壳牌研究有限公司 制造燃烧器前脸的方法
CN101363623B (zh) * 2007-08-06 2010-12-08 国际壳牌研究有限公司 燃烧器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2863656A (en) * 1955-09-20 1958-12-09 American Brake Shoe Co Injectors for furnaces
US3201104A (en) * 1962-08-21 1965-08-17 Walter V Berry Oxygen lance for subsurface use

Also Published As

Publication number Publication date
GB1131070A (en) 1968-10-23
BE674209A (fr) 1966-04-15
NL6516441A (fr) 1966-06-27
US3322419A (en) 1967-05-30

Similar Documents

Publication Publication Date Title
FR1402975A (fr) Lance fixe articulée
FR1514097A (fr) Aciérie
FR1503078A (fr) Lance métallurgique
FR1434835A (fr) Brique réfractaire basique
AT272926B (de) Feuerfeste Baueinheit
CH464542A (de) Eisenlegierung
FR1460989A (fr) Réfractaire basique
CH466584A (de) Legierung
FR1403907A (fr) Grue
AT264560B (de) Basisches Stahlherstellungsverfahren
FI44011C (fi) Emäksinen teräksenvalmistusmenetelmä
FR1415939A (fr) Alliage réfractaire
AT260598B (de) Heuwerbegerät
AT278882B (de) Metallurgische Lanze
FR86898E (fr) Lance de pulvérisation
AT268349B (de) Stahllegierung
FR1401132A (fr) Brique réfractaire
CH450733A (fr) Alliage cuivre-fer-aluminium
FR1456304A (fr) Compositions réfractaires
FR1449343A (fr) Compositions réfractaires
AT266186B (de) Stahlwerkskonverter
CH443839A (fr) Article réfractaire
BR6574404D0 (pt) Esteres di-benzo-ciclo-heptenilicos
FR1444562A (fr) Four de reformage
FR1496330A (fr) Lances métallurgiques