BE879036A - SQUEEGEE FOR BLOWING OR INJECTION LANCE - Google Patents

SQUEEGEE FOR BLOWING OR INJECTION LANCE Download PDF

Info

Publication number
BE879036A
BE879036A BE197348A BE197348A BE879036A BE 879036 A BE879036 A BE 879036A BE 197348 A BE197348 A BE 197348A BE 197348 A BE197348 A BE 197348A BE 879036 A BE879036 A BE 879036A
Authority
BE
Belgium
Prior art keywords
squeegee
blowing
injection lance
lance
injection
Prior art date
Application number
BE197348A
Other languages
French (fr)
Original Assignee
Desaar Rene
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 Desaar Rene filed Critical Desaar Rene
Priority to BE197348A priority Critical patent/BE879036A/en
Publication of BE879036A publication Critical patent/BE879036A/en
Priority to GB8030193A priority patent/GB2059559B/en
Priority to DE19803035607 priority patent/DE3035607A1/en
Priority to LU82794A priority patent/LU82794A1/en
Priority to NL8005302A priority patent/NL8005302A/en
Priority to FR8020500A priority patent/FR2466508B1/en
Priority to IT24953/80A priority patent/IT1133824B/en
Priority to SE8006739A priority patent/SE451851B/en
Priority to AT0483780A priority patent/AT375677B/en
Priority to ES495399A priority patent/ES495399A0/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
    • C21C5/4613—Refractory coated lances; Immersion lances
    • 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)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
BE197348A 1979-09-27 1979-09-27 SQUEEGEE FOR BLOWING OR INJECTION LANCE BE879036A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BE197348A BE879036A (en) 1979-09-27 1979-09-27 SQUEEGEE FOR BLOWING OR INJECTION LANCE
GB8030193A GB2059559B (en) 1979-09-27 1980-09-18 Protective sleeve for a blowing or injection lance
DE19803035607 DE3035607A1 (en) 1979-09-27 1980-09-20 PROTECTIVE COAT FOR A BLOWING OR A JET PIPE FOR INJECTING AT LEAST ONE CHEMICAL ELEMENT INTO A METAL BATH
LU82794A LU82794A1 (en) 1979-09-27 1980-09-23 SQUEEGEE FOR BLOWING OR INJECTION LANCE
NL8005302A NL8005302A (en) 1979-09-27 1980-09-23 PROTECTION FOR A BLOWING LANCE.
FR8020500A FR2466508B1 (en) 1979-09-27 1980-09-24 SQUEEGEE FOR BLOWING OR INJECTION LANCE
IT24953/80A IT1133824B (en) 1979-09-27 1980-09-26 PROTECTION RING FOR BLOWING OR INJECTION LANCE WITH REINFORCED REFRACTORY MATERIAL RING
SE8006739A SE451851B (en) 1979-09-27 1980-09-26 SAFETY PROTECTOR FOR MOLD METAL BATH LANS
AT0483780A AT375677B (en) 1979-09-27 1980-09-26 PROTECTIVE COAT FOR A BLOWING LANCE OR A JET PIPE FOR INJECTING A PRODUCT INTO A METAL BATH
ES495399A ES495399A0 (en) 1979-09-27 1980-09-26 IMPROVEMENTS IN VIOLAS OF PROTECTION OF AN INSUFLATE SPEAR OR INJECTION OF AT LEAST ONE CHEMICAL ELEMENT IN A METAL BATH

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE197348A BE879036A (en) 1979-09-27 1979-09-27 SQUEEGEE FOR BLOWING OR INJECTION LANCE

Publications (1)

Publication Number Publication Date
BE879036A true BE879036A (en) 1980-01-16

Family

ID=3843254

Family Applications (1)

Application Number Title Priority Date Filing Date
BE197348A BE879036A (en) 1979-09-27 1979-09-27 SQUEEGEE FOR BLOWING OR INJECTION LANCE

Country Status (10)

Country Link
AT (1) AT375677B (en)
BE (1) BE879036A (en)
DE (1) DE3035607A1 (en)
ES (1) ES495399A0 (en)
FR (1) FR2466508B1 (en)
GB (1) GB2059559B (en)
IT (1) IT1133824B (en)
LU (1) LU82794A1 (en)
NL (1) NL8005302A (en)
SE (1) SE451851B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0062217A1 (en) * 1981-04-02 1982-10-13 Mono Construction Limited Metallurgical lance
EP0070109A1 (en) * 1981-07-08 1983-01-19 Dyson Refractories Limited Injection lances
EP0099348A1 (en) * 1982-06-25 1984-01-25 René Desaar Porous tip for an injection lance for stirring steel by injection
FR2549083A1 (en) * 1983-06-23 1985-01-18 Didier Werke Ag Lance for injection of fluidised materials
EP0377578A1 (en) * 1987-08-24 1990-07-18 Bethlehem Steel Corp Consumable lance.
FR2676669A1 (en) * 1991-05-24 1992-11-27 Terres Refractaires Boulonnais Injection lance for treating molten metals

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3719862C2 (en) * 1986-08-20 1988-10-27 Plibrico Co Gmbh DIVE LANCE
DE8622299U1 (en) * 1986-08-20 1986-10-02 Plibrico Co GmbH, 4000 Düsseldorf Diving lance
GB8706763D0 (en) * 1987-03-21 1987-04-23 Stein Refractories Lance for metallurgical use
DE29914990U1 (en) * 1999-08-27 2001-01-18 Plibrico Gmbh Reinforcement for sheathing a metal pipe
DE102004054026B4 (en) * 2004-11-05 2008-12-04 Jankowski Gmbh & Co. Kg Lance for introducing a particular gaseous medium into a liquid metal and method for the production

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE693927C (en) * 1939-01-18 1940-07-22 August Thyssen Huette Akt Ges Injection pipe for introducing desulphurisation or cleaning agents into liquid iron
US2614585A (en) * 1948-01-22 1952-10-21 Hydrocarbon Research Inc Composite pipe
US3778250A (en) * 1969-02-26 1973-12-11 Jones & Laughlin Steel Corp Method for treating metallic melts
AU2082270A (en) * 1970-10-07 1972-04-13 Monzino Riotinto Of Australia Limited Cooling of lances
DE2058967B2 (en) * 1970-12-01 1975-08-21 Sueddeutsche Kalkstickstoff-Werke Ag, 8223 Trostberg Diving lance
DE2626982C3 (en) * 1975-01-21 1985-04-04 GR-Stein Refractories Ltd., Sheffield, Yorkshire Lance for blowing fluidized substances into a molten metal and method for producing the lance
DE7613309U1 (en) * 1976-04-28 1976-09-02 Stahlwerke Peine-Salzgitter Ag, 3150 Peine LANCE FOR INJECTING FLUIDIZED SUBSTANCES INTO A METAL MELT

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0062217A1 (en) * 1981-04-02 1982-10-13 Mono Construction Limited Metallurgical lance
EP0070109A1 (en) * 1981-07-08 1983-01-19 Dyson Refractories Limited Injection lances
EP0099348A1 (en) * 1982-06-25 1984-01-25 René Desaar Porous tip for an injection lance for stirring steel by injection
FR2549083A1 (en) * 1983-06-23 1985-01-18 Didier Werke Ag Lance for injection of fluidised materials
EP0377578A1 (en) * 1987-08-24 1990-07-18 Bethlehem Steel Corp Consumable lance.
EP0377578A4 (en) * 1987-08-24 1990-09-26 Bethlehem Steel Corporation Consumable lance
FR2676669A1 (en) * 1991-05-24 1992-11-27 Terres Refractaires Boulonnais Injection lance for treating molten metals

Also Published As

Publication number Publication date
GB2059559A (en) 1981-04-23
SE8006739L (en) 1981-03-28
IT1133824B (en) 1986-07-24
IT8024953A0 (en) 1980-09-26
AT375677B (en) 1984-08-27
NL8005302A (en) 1981-03-31
FR2466508A1 (en) 1981-04-10
ES8105786A1 (en) 1981-06-16
SE451851B (en) 1987-11-02
ES495399A0 (en) 1981-06-16
ATA483780A (en) 1984-01-15
GB2059559B (en) 1983-03-23
DE3035607A1 (en) 1981-04-16
LU82794A1 (en) 1980-12-15
FR2466508B1 (en) 1985-10-18

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