ES404547A1 - Dispositivo de introduccion separada de al menos dos flui- dos distintos bajo presion, en toberas de doble o demultiplealimentacion separada. - Google Patents

Dispositivo de introduccion separada de al menos dos flui- dos distintos bajo presion, en toberas de doble o demultiplealimentacion separada.

Info

Publication number
ES404547A1
ES404547A1 ES404547A ES404547A ES404547A1 ES 404547 A1 ES404547 A1 ES 404547A1 ES 404547 A ES404547 A ES 404547A ES 404547 A ES404547 A ES 404547A ES 404547 A1 ES404547 A1 ES 404547A1
Authority
ES
Spain
Prior art keywords
tuyeres
pipe
separate multiple
multiple feeds
injecting fluids
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
ES404547A
Other languages
English (en)
Spanish (es)
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.)
LOIRE
SPRUNCK
Original Assignee
LOIRE
SPRUNCK
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/fr
Priority claimed from FR7137308A external-priority patent/FR2156422A2/fr
Application filed by LOIRE, SPRUNCK filed Critical LOIRE
Publication of ES404547A1 publication Critical patent/ES404547A1/es
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)
ES404547A 1971-07-29 1972-07-05 Dispositivo de introduccion separada de al menos dos flui- dos distintos bajo presion, en toberas de doble o demultiplealimentacion separada. Expired ES404547A1 (es)

Applications Claiming Priority (3)

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
FR7137308A FR2156422A2 (en) 1971-07-29 1971-10-18 Coaxial tube tuyere supply - which operates at high pressures and temps
FR7215476A FR2182633B2 (forum.php) 1971-07-29 1972-05-02

Publications (1)

Publication Number Publication Date
ES404547A1 true ES404547A1 (es) 1975-06-16

Family

ID=27249635

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404547A Expired ES404547A1 (es) 1971-07-29 1972-07-05 Dispositivo de introduccion separada de al menos dos flui- dos distintos bajo presion, en toberas de doble o demultiplealimentacion separada.

Country Status (13)

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

Families Citing this family (10)

* 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 (de) * 1973-05-25 1978-04-20 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Vorrichtung zum gesteuerten Zuführen eines Frischgases und eines fluiden Schutzmediums
JPS5139506A (ja) * 1974-09-30 1976-04-02 Kanai Juyo Kogyo Kk Bokyoshoketsuringu
DE2504946C2 (de) * 1975-02-06 1980-04-30 Kloeckner-Werke Ag, 4100 Duisburg Verfahren und Vorrichtung zum Einschmelzen von Schrott, Eisenschwamm, Pellets oder dgl
SE454371B (sv) * 1980-10-10 1988-04-25 Sueddeutsche Kuehler Behr Anslutningsstycke for en dubbelrorskylare
US4449701A (en) * 1982-08-23 1984-05-22 Pennsylvania Engineering Corporation Tuyere for the injection of gases into a metallurgical vessel
WO1990014264A1 (en) * 1989-05-24 1990-11-29 Robert James Mckay Floatable supports
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
WO2012103437A2 (en) * 2011-01-27 2012-08-02 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 (fr) * 1948-07-09 1950-12-19 Gestion Pour Le Gouvernement M Procédé et dispositif pour l'amélioration de la fabrication de fonte brute et d'acier
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
FR1195858A (fr) * 1958-04-11 1959-11-19 Perfectionnement aux dispositifs de fixation et d'étanchéité des tubes à base de cuivre destinés au garnissage des fonds de convertisseurs
GB826442A (en) * 1958-04-11 1960-01-06 Julien Rasquinet Improvements in metallurgical 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 (forum.php) * 1969-01-28 1974-02-25

Also Published As

Publication number Publication date
JPS4831105A (forum.php) 1973-04-24
GB1392225A (en) 1975-04-30
DE2229022A1 (de) 1973-02-15
SE397838B (sv) 1977-11-21
AU467443B2 (en) 1975-12-04
AU4363572A (en) 1974-01-03
IT964640B (it) 1974-01-31
BE784806A (fr) 1972-10-02
CA995456A (fr) 1976-08-24
PL78143B1 (forum.php) 1975-04-30
FR2182633B2 (forum.php) 1974-11-08
JPS5317963B2 (forum.php) 1978-06-12
US3817505A (en) 1974-06-18
NL7210419A (forum.php) 1973-01-31
LU65699A1 (forum.php) 1972-10-30
FR2182633A2 (forum.php) 1973-12-14
DE2229022B2 (de) 1974-10-24

Similar Documents

Publication Publication Date Title
ES404547A1 (es) Dispositivo de introduccion separada de al menos dos flui- dos distintos bajo presion, en toberas de doble o demultiplealimentacion separada.
ES408965A1 (es) Sistema de atornillamiento para tubos.
ES412403A1 (es) Una disposicion de reactor de lecho fluidizado.
ES379889A1 (es) Dispositivo para anadir oxima o acido al producto de rea- ccion circulante en la transposicion continua de beckmann decetoximas ciclicas con 5 a 15 atomos de carbono.
GB553110A (en) Improvements in or relating to flexible hose for conveying fluid at high pressures
ES270496A1 (es) Grupo distribuidor para maquina de café con dispositivo para realizar un determinado periodo de infusion
GB1382347A (en) Distributor for flowing fluids or particulate material
ES187258U (es) Dispositivo de union entre una manguera y una tubuladora.
GB1295238A (forum.php)
GB1017399A (forum.php)
GB1498276A (en) Treatment for metals in a liquid state
GB1434117A (en) Method and apparatus for the connection of plastic pipes
GB999635A (en) Process and installation for transporting solid material with the aid of compressed air
FR2146970A1 (en) Coaxial tube tuyere supply - which operates at high pressures and temps
FR2156422A2 (en) Coaxial tube tuyere supply - which operates at high pressures and temps
GB1458309A (en) Device for the admixture of additives with water
GB1387845A (en) Hose or pipe coupling fitted with an anti-masmatching device
GB997514A (en) Expansion joints for pipelines
GB1209987A (en) Steel manufacturing process
ES398578A1 (es) Perfeccionamientos introducidos en cabezas de alimentacion para uso en reactores de sulfonacion.
GB805956A (en) Air flow conveying system
GB677486A (en) Means for sealing leakages between conduit flanges
GB294282A (en) Improvements in or in connection with hydraulic packing
ES216589A3 (es) Una tobera gigante hidráulica
FR2150250A1 (en) Feeding pulverulent, materials to a melt - in a converter using double coaxial tuyeres