AU4363572A - Device for injecting fluids in tuyeres with seperate multiple feeds for metallurgical converters - Google Patents

Device for injecting fluids in tuyeres with seperate multiple feeds for metallurgical converters

Info

Publication number
AU4363572A
AU4363572A AU43635/72A AU4363572A AU4363572A AU 4363572 A AU4363572 A AU 4363572A AU 43635/72 A AU43635/72 A AU 43635/72A AU 4363572 A AU4363572 A AU 4363572A AU 4363572 A AU4363572 A AU 4363572A
Authority
AU
Australia
Prior art keywords
seperate
tuyeres
multiple feeds
injecting fluids
metallurgical converters
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
AU43635/72A
Other versions
AU467443B2 (en
Inventor
LEROY and EMILE SPRUNCK PIERRE
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.)
CREUSOT LOIRE AND SPRUNCK E
Original Assignee
CREUSOT LOIRE AND SPRUNCK E
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 FR7127760A external-priority patent/FR2146970A1/en
Priority claimed from FR7137308A external-priority patent/FR2156422A2/en
Application filed by CREUSOT LOIRE AND SPRUNCK E filed Critical CREUSOT LOIRE AND SPRUNCK E
Publication of AU4363572A publication Critical patent/AU4363572A/en
Application granted granted Critical
Publication of AU467443B2 publication Critical patent/AU467443B2/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
    • C21C5/48—Bottoms or tuyéres of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
AU43635/72A 1971-07-29 1972-06-20 Device for injecting fluids in tuyeres with seperate multiple feeds for metallurgical converters Expired AU467443B2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
FR7127760A FR2146970A1 (en) 1971-07-29 1971-07-29 Coaxial tube tuyere supply - which operates at high pressures and temps
FRFR71-27700 1971-07-29
FR7137308A FR2156422A2 (en) 1971-07-29 1971-10-18 Coaxial tube tuyere supply - which operates at high pressures and temps
FRFR71-37308 1971-10-18
FR7215476A FR2182633B2 (en) 1971-07-29 1972-05-02
FRFR72-15476 1972-05-02

Publications (2)

Publication Number Publication Date
AU4363572A true AU4363572A (en) 1974-01-03
AU467443B2 AU467443B2 (en) 1975-12-04

Family

ID=27249635

Family Applications (1)

Application Number Title Priority Date Filing Date
AU43635/72A Expired AU467443B2 (en) 1971-07-29 1972-06-20 Device for injecting fluids in tuyeres with seperate multiple feeds for metallurgical converters

Country Status (13)

Country Link
US (1) US3817505A (en)
JP (1) JPS5317963B2 (en)
AU (1) AU467443B2 (en)
BE (1) BE784806A (en)
CA (1) CA995456A (en)
ES (1) ES404547A1 (en)
FR (1) FR2182633B2 (en)
GB (1) GB1392225A (en)
IT (1) IT964640B (en)
LU (1) LU65699A1 (en)
NL (1) NL7210419A (en)
PL (1) PL78143B1 (en)
SE (1) SE397838B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990014264A1 (en) * 1989-05-24 1990-11-29 Robert James Mckay Floatable supports

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023781A (en) * 1973-05-12 1977-05-17 Eisenwerk-Gesellschaft Maximilianshutte Mbh Tuyere for metallurgical vessels
DE2326754C3 (en) * 1973-05-25 1978-04-20 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Device for the controlled supply of a fresh gas and a protective fluid medium
JPS5139506A (en) * 1974-09-30 1976-04-02 Kanai Juyo Kogyo Kk BOKYOSHOKETSURINGU
DE2504946C2 (en) * 1975-02-06 1980-04-30 Kloeckner-Werke Ag, 4100 Duisburg Method and device for melting down scrap, sponge iron, pellets or the like
SE454371B (en) * 1980-10-10 1988-04-25 Sueddeutsche Kuehler Behr CONNECTOR FOR A DOUBLE CLEANER
US4449701A (en) * 1982-08-23 1984-05-22 Pennsylvania Engineering Corporation Tuyere for the injection of gases into a metallurgical vessel
GB2263696B (en) * 1989-09-22 1994-05-11 British Gas Plc Sealant
US6351948B1 (en) * 1999-12-02 2002-03-05 Woodward Fst, Inc. Gas turbine engine fuel injector
CA2828200C (en) * 2011-01-27 2018-11-06 St. Clair Systems, Inc. Re-corable coaxial hose system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US846475A (en) * 1906-11-08 1907-03-12 Nat Tube Co Peep-sight for twyer-stocks.
US1229938A (en) * 1916-07-19 1917-06-12 George D Golden Twyer.
GB662159A (en) * 1948-02-19 1951-12-05 Phelps Dodge Corp Improvements in or relating to method and apparatus for removing accretions from thedischarge end of a tuyere
FR969303A (en) * 1948-07-09 1950-12-19 Gestion Pour Le Gouvernement M Method and device for improving the production of pig iron and steel
US2829960A (en) * 1954-01-18 1958-04-08 Henry J Kaiser Company Method and metallurgical device for the refining of steel
US2863656A (en) * 1955-09-20 1958-12-09 American Brake Shoe Co Injectors for furnaces
GB826442A (en) * 1958-04-11 1960-01-06 Julien Rasquinet Improvements in metallurgical converter bottoms
FR1195858A (en) * 1958-04-11 1959-11-19 Improvement in fixing and sealing devices for copper-based tubes intended for lining converter bottoms
US3397878A (en) * 1965-11-19 1968-08-20 Union Carbide Corp Under-bath tuyere
GB1253581A (en) * 1968-02-24 1971-11-17 Maximilianshuette Eisenwerk Improvements in processes and apparatus for making steel
SU416959A3 (en) * 1969-01-28 1974-02-25

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990014264A1 (en) * 1989-05-24 1990-11-29 Robert James Mckay Floatable supports
GB2248805A (en) * 1989-05-24 1992-04-22 Robert James Mckay Floatable supports
GB2248805B (en) * 1989-05-24 1993-09-22 Robert James Mckay Floatable supports

Also Published As

Publication number Publication date
PL78143B1 (en) 1975-04-30
DE2229022B2 (en) 1974-10-24
JPS4831105A (en) 1973-04-24
US3817505A (en) 1974-06-18
NL7210419A (en) 1973-01-31
CA995456A (en) 1976-08-24
SE397838B (en) 1977-11-21
JPS5317963B2 (en) 1978-06-12
FR2182633B2 (en) 1974-11-08
GB1392225A (en) 1975-04-30
AU467443B2 (en) 1975-12-04
IT964640B (en) 1974-01-31
LU65699A1 (en) 1972-10-30
DE2229022A1 (en) 1973-02-15
BE784806A (en) 1972-10-02
FR2182633A2 (en) 1973-12-14
ES404547A1 (en) 1975-06-16

Similar Documents

Publication Publication Date Title
CA953318A (en) Auger arrangement
CA937785A (en) Tapping tee
AU467443B2 (en) Device for injecting fluids in tuyeres with seperate multiple feeds for metallurgical converters
CA959010A (en) Steel racking apparatus
CA963945A (en) Output tapping unit for use with electric distribution tracks
CA951378A (en) Converter connection
MY7700116A (en) Injector device
GB1366395A (en) Coke
CA938999A (en) Converter valve-pair arrangement
ZA729044B (en) Nitroimidazole
CA955275A (en) Load shifting apparatus
AU466430B2 (en) Improvements in steelmaking
AU4798072A (en) Metallurgical coke substitute
CA985977A (en) Urethral syringe
AU464704B2 (en) Ejector for tapping liquid
CA887278A (en) Electrogasdynamic converter with resistive channel
CA877779A (en) Combination loading and traction device for scraper
CA874064A (en) Self-adjusting radix converter
CA873796A (en) Tuyeres
YU296972A (en) Drawing tip
CA869034A (en) Metering apparatus with compensator
CA947466A (en) Injection apparatus
CA879150A (en) Accelerators for elastomers in contact with polyester fibers
CA886283A (en) Cold transporting device
CA867286A (en) Metallurgical manipulator