BE827603A - Lance d'insufflation - Google Patents

Lance d'insufflation

Info

Publication number
BE827603A
BE827603A BE6044977A BE6044977A BE827603A BE 827603 A BE827603 A BE 827603A BE 6044977 A BE6044977 A BE 6044977A BE 6044977 A BE6044977 A BE 6044977A BE 827603 A BE827603 A BE 827603A
Authority
BE
Belgium
Prior art keywords
insufflation lance
insufflation
lance
Prior art date
Application number
BE6044977A
Other languages
English (en)
French (fr)
Inventor
R Mercatoris
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 filed Critical
Publication of BE827603A publication Critical patent/BE827603A/xx

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
    • C21C5/462—Means for handling, e.g. adjusting, changing, coupling
    • 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)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
BE6044977A 1974-04-05 1975-04-04 Lance d'insufflation BE827603A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU69797A LU69797A1 (xx) 1974-04-05 1974-04-05

Publications (1)

Publication Number Publication Date
BE827603A true BE827603A (fr) 1975-07-31

Family

ID=19727632

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6044977A BE827603A (fr) 1974-04-05 1975-04-04 Lance d'insufflation

Country Status (9)

Country Link
US (1) US3972515A (xx)
JP (1) JPS5619368B2 (xx)
AT (1) AT350601B (xx)
BE (1) BE827603A (xx)
CA (1) CA1062463A (xx)
FR (1) FR2266744B1 (xx)
GB (1) GB1494693A (xx)
LU (1) LU69797A1 (xx)
NL (1) NL160880C (xx)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083541A (en) * 1977-05-09 1978-04-11 Pullman Berry Company Oxygen lance assembly
US4083540A (en) * 1977-05-09 1978-04-11 Pullman Berry Company Gas and oxygen steel making lance
US4083544A (en) * 1977-05-09 1978-04-11 Pullman Berry Company Oxygen lance assembly
US4083543A (en) * 1977-05-09 1978-04-11 Pullman Berry Company Oxygen lance assembly
US4083542A (en) * 1977-05-09 1978-04-11 Pullman Berry Company Oxygen lance assembly
US4083539A (en) * 1977-05-09 1978-04-11 Pullman Berry Company Oxygen lance assembly
CA1103449A (en) * 1977-05-09 1981-06-23 William W. Berry Oxygen lance assembly
US4326701A (en) * 1979-09-29 1982-04-27 Kaiser Steel Corporation Lance apparatus
JPS59156606U (ja) * 1983-04-07 1984-10-20 株式会社　メデツク 心電図用記録紙
LU86985A1 (de) * 1987-09-07 1989-04-06 Wurth Paul Sa Automatische lanzenwechselvorrichtung
LU87387A1 (de) * 1988-11-16 1990-06-12 Wurth Paul Sa Automatische lanzenwechselvorrichtung
EP0441767B1 (de) * 1990-02-01 1995-01-11 Voest-Alpine Industrieanlagenbau Gmbh Einrichtung zur Medienversorgung an einer Blaslanze
LU88056A1 (de) * 1992-01-24 1993-08-17 Paul Wurth S.A. Vorrichtung zur medienversorgung einer blaslanze
LU88057A1 (de) * 1992-01-24 1993-08-17 Paul Wurth S.A. Blaslanzenaufhaengung mit kombinierter medienversorgung
LU88808A1 (fr) * 1996-08-28 1998-03-02 Wurth Paul Sa Dispositif d'accouplement d'une lance de soufflage à un collecteur
US6139792A (en) * 1997-02-07 2000-10-31 Kvaerner Davy Ltd. Exchange of an oxygen lance for liquid steel conversion
IT1311080B1 (it) * 1998-03-23 2002-02-28 Beda Oxygentech Armatur Supporto per lance con testa di serraggio multifunzionale.
AT407257B (de) * 1999-02-15 2001-02-26 Voest Alpine Ind Anlagen Verfahren zum herstellen einer metallschmelze
US7722800B2 (en) * 2004-07-27 2010-05-25 Technological Resources Pty. Limited Apparatus for injecting solid particulate material into a vessel
CN101363623B (zh) * 2007-08-06 2010-12-08 国际壳牌研究有限公司 燃烧器
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
US8740177B2 (en) 2011-07-05 2014-06-03 Rain Bird Corporation Eccentric diaphragm valve
US20150219263A1 (en) * 2014-02-03 2015-08-06 Electro-Motive Diesel, Inc. Flange and Adapter for Dual-Walled Tube Assembly
US9234614B2 (en) * 2014-05-05 2016-01-12 Electro-Motive Diesel, Inc. Assembly for coupling a pair of double-walled tubes
CN109182654A (zh) * 2018-10-22 2019-01-11 王子晨 一种用于液底偏吹的自动式吹气棒

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US504739A (en) * 1893-09-12 Kate f
US2669511A (en) * 1950-04-06 1954-02-16 Jr Loren L Whitney Method for refining ferrous metals
US3170977A (en) * 1961-11-16 1965-02-23 Koppers Co Inc Oxygen lance with detachable barrel
FR1529813A (fr) * 1967-05-09 1968-06-21 Union Transports Aeriens Tuyanterie multiple

Also Published As

Publication number Publication date
NL7504035A (nl) 1975-10-07
JPS5619368B2 (xx) 1981-05-07
FR2266744A1 (xx) 1975-10-31
FR2266744B1 (xx) 1983-06-10
NL160880C (nl) 1979-12-17
ATA232675A (de) 1978-11-15
DE2512487B2 (de) 1976-12-16
GB1494693A (en) 1977-12-14
US3972515A (en) 1976-08-03
NL160880B (nl) 1979-07-16
LU69797A1 (xx) 1974-11-21
AT350601B (de) 1979-06-11
CA1062463A (en) 1979-09-18
DE2512487A1 (de) 1975-10-16
JPS50136205A (xx) 1975-10-29

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: ACIERIES REUNIES DE BURBACH-EICH-DUDELANGE S.A. A

Effective date: 19950404