LU69797A1 - - Google Patents

Info

Publication number
LU69797A1
LU69797A1 LU69797A LU69797A LU69797A1 LU 69797 A1 LU69797 A1 LU 69797A1 LU 69797 A LU69797 A LU 69797A LU 69797 A LU69797 A LU 69797A LU 69797 A1 LU69797 A1 LU 69797A1
Authority
LU
Luxembourg
Application number
LU69797A
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
Priority to LU69797A priority Critical patent/LU69797A1/xx
Publication of LU69797A1 publication Critical patent/LU69797A1/xx
Priority to FR7508560A priority patent/FR2266744B1/fr
Priority to DE19752512487 priority patent/DE2512487C3/de
Priority to AT232675A priority patent/AT350601B/de
Priority to JP3987875A priority patent/JPS5619368B2/ja
Priority to BE6044977A priority patent/BE827603A/xx
Priority to NL7504035.A priority patent/NL160880C/xx
Priority to GB13999/75A priority patent/GB1494693A/en
Priority to CA223,873A priority patent/CA1062463A/en
Priority to US05/565,113 priority patent/US3972515A/en

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)
LU69797A 1974-04-05 1974-04-05 LU69797A1 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
LU69797A LU69797A1 (de) 1974-04-05 1974-04-05
FR7508560A FR2266744B1 (de) 1974-04-05 1975-03-19
DE19752512487 DE2512487C3 (de) 1974-04-05 1975-03-21 Einblaslanze
AT232675A AT350601B (de) 1974-04-05 1975-03-26 Einblaslanze
JP3987875A JPS5619368B2 (de) 1974-04-05 1975-04-03
BE6044977A BE827603A (fr) 1974-04-05 1975-04-04 Lance d'insufflation
NL7504035.A NL160880C (nl) 1974-04-05 1975-04-04 Zuurstoflans.
GB13999/75A GB1494693A (en) 1974-04-05 1975-04-04 Blowing lance assembly
CA223,873A CA1062463A (en) 1974-04-05 1975-04-04 Steel-smelting lance assembly
US05/565,113 US3972515A (en) 1974-04-05 1975-04-04 Lance for steel smelting

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
LU69797A1 true LU69797A1 (de) 1974-11-21

Family

ID=19727632

Family Applications (1)

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

Country Status (9)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3828928A1 (de) * 1987-09-07 1989-03-23 Wurth Paul Sa Automatische lanzenwechselvorrichtung
WO1990005790A1 (de) * 1988-11-16 1990-05-31 Paul Wurth S.A. Automatische lanzenwechselvorrichtung
US5333842A (en) * 1992-01-24 1994-08-02 Paul Wurth S.A. Apparatus for supplying media to a blowing lance

Families Citing this family (22)

* 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
EP0441767B1 (de) * 1990-02-01 1995-01-11 Voest-Alpine Industrieanlagenbau Gmbh Einrichtung zur Medienversorgung an 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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3828928A1 (de) * 1987-09-07 1989-03-23 Wurth Paul Sa Automatische lanzenwechselvorrichtung
FR2623892A1 (fr) * 1987-09-07 1989-06-02 Wurth Paul Sa Dispositif automatique d'echange de lances
BE1002463A4 (fr) * 1987-09-07 1991-02-19 Wurth Paul Sa Dispositif automatique d'echange de lances.
WO1990005790A1 (de) * 1988-11-16 1990-05-31 Paul Wurth S.A. Automatische lanzenwechselvorrichtung
US5333842A (en) * 1992-01-24 1994-08-02 Paul Wurth S.A. Apparatus for supplying media to a blowing lance

Also Published As

Publication number Publication date
NL7504035A (nl) 1975-10-07
JPS5619368B2 (de) 1981-05-07
FR2266744A1 (de) 1975-10-31
FR2266744B1 (de) 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
AT350601B (de) 1979-06-11
CA1062463A (en) 1979-09-18
DE2512487A1 (de) 1975-10-16
JPS50136205A (de) 1975-10-29
BE827603A (fr) 1975-07-31

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