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FR1031504A - Device for blowing gas into a mass of molten metal - Google Patents

Device for blowing gas into a mass of molten metal

Info

Publication number
FR1031504A
FR1031504A FR1031504DA FR1031504A FR 1031504 A FR1031504 A FR 1031504A FR 1031504D A FR1031504D A FR 1031504DA FR 1031504 A FR1031504 A FR 1031504A
Authority
FR
France
Prior art keywords
mass
molten metal
blowing gas
blowing
gas
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
Other languages
French (fr)
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Application granted granted Critical
Publication of FR1031504A publication Critical patent/FR1031504A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
FR1031504D 1957-09-09 1951-01-29 Device for blowing gas into a mass of molten metal Expired FR1031504A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US682850A US2947527A (en) 1957-09-09 1957-09-09 Device for insufflating gas into a mass of molten metal

Publications (1)

Publication Number Publication Date
FR1031504A true FR1031504A (en) 1953-06-24

Family

ID=24741441

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1031504D Expired FR1031504A (en) 1957-09-09 1951-01-29 Device for blowing gas into a mass of molten metal

Country Status (2)

Country Link
US (1) US2947527A (en)
FR (1) FR1031504A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1279703B (en) * 1960-09-08 1968-10-10 Finkl & Sons Co Process for cleaning molten steel by vacuum degassing
EP0021861A1 (en) * 1979-04-25 1981-01-07 INSTITUT DE RECHERCHES DE LA SIDERURGIE FRANCAISE (IRSID) France Gas-permeable refractory block and method of making this block

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062524A (en) * 1958-10-20 1962-11-06 Siderurgie Fse Inst Rech Apparatus for the continuous pre-refining of molten pig iron
FR1250107A (en) * 1960-02-11 1961-01-06 Eugene Goffart & Cie Process for producing metals and alloys such as steel and cast iron, and device for implementing this process
US3128324A (en) * 1960-03-22 1964-04-07 Ruhrstahl Huttenwerke Ag Device for the purification of molten steel
US3240588A (en) * 1961-01-09 1966-03-15 Finkl & Sons Co Method and apparatus for treating molten metal
US3227547A (en) * 1961-11-24 1966-01-04 Union Carbide Corp Degassing molten metals
GB1027537A (en) * 1964-03-14 1966-04-27 British Cast Iron Res Ass Improvements in ladles for treatment of molten metals
FR1407225A (en) * 1964-06-18 1965-07-30 Siderurgie Fse Inst Rech Safety device for blowing a gas into a vessel containing molten metal
US3541604A (en) * 1967-02-01 1970-11-17 Nippon Steel Corp Gas insufflating means for a molten metal refining container
LU54172A1 (en) * 1967-07-26 1969-05-21
CH595130A5 (en) * 1975-04-24 1978-01-31 Alusuisse
JPS54158331A (en) * 1978-06-05 1979-12-14 Aikoh Co Tundish for continuous steel casting
FR2471416A1 (en) * 1979-12-10 1981-06-19 Siderurgie Fse Inst Rech POROUS REFRACTORY ELEMENTS AND METHOD OF MANUFACTURE
EP0197306B1 (en) * 1985-03-06 1990-09-12 AGRICHEMA Materialflusstechnik GmbH Device for the exchangeable fitting of operating elements directed towards the reaction enclosure
DE3520207C2 (en) * 1985-06-05 1987-04-09 Didier-Werke Ag, 6200 Wiesbaden Nozzle arrangement for blowing gases or solids into a ladle containing molten metal
GB8609063D0 (en) * 1986-04-14 1986-05-21 British Steel Corp Injection elements for melt containing vessels

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB684048A (en) * 1949-06-22 1952-12-10 Mini Of Mines And Technical Su The gas flushing of liquid masses
LU30391A1 (en) * 1949-11-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1279703B (en) * 1960-09-08 1968-10-10 Finkl & Sons Co Process for cleaning molten steel by vacuum degassing
EP0021861A1 (en) * 1979-04-25 1981-01-07 INSTITUT DE RECHERCHES DE LA SIDERURGIE FRANCAISE (IRSID) France Gas-permeable refractory block and method of making this block

Also Published As

Publication number Publication date
US2947527A (en) 1960-08-02

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