FR2177452A1 - Liquefied gas separator - for use in molten metal protective screen equipment - Google Patents

Liquefied gas separator - for use in molten metal protective screen equipment

Info

Publication number
FR2177452A1
FR2177452A1 FR7147529A FR7147529A FR2177452A1 FR 2177452 A1 FR2177452 A1 FR 2177452A1 FR 7147529 A FR7147529 A FR 7147529A FR 7147529 A FR7147529 A FR 7147529A FR 2177452 A1 FR2177452 A1 FR 2177452A1
Authority
FR
France
Prior art keywords
molten metal
liquid
column
liquefied gas
gas separator
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.)
Granted
Application number
FR7147529A
Other languages
English (en)
French (fr)
Other versions
FR2177452B1 (enExample
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
Original Assignee
Air Liquide SA
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 to BE793570D priority Critical patent/BE793570A/xx
Application filed by Air Liquide SA filed Critical Air Liquide SA
Priority to FR7147529A priority patent/FR2177452A1/fr
Priority to IT3316772A priority patent/IT972560B/it
Priority to LU66718D priority patent/LU66718A1/xx
Priority to ES410221A priority patent/ES410221A1/es
Priority to CA160,256A priority patent/CA974729A/en
Priority to JP426073A priority patent/JPS53366B2/ja
Publication of FR2177452A1 publication Critical patent/FR2177452A1/fr
Application granted granted Critical
Publication of FR2177452B1 publication Critical patent/FR2177452B1/fr
Granted 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
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/106—Shielding the molten jet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7147529A 1971-12-30 1971-12-30 Liquefied gas separator - for use in molten metal protective screen equipment Granted FR2177452A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BE793570D BE793570A (fr) 1971-12-30 Separateur pour gaz liquefie, proche du point d'utilisation
FR7147529A FR2177452A1 (en) 1971-12-30 1971-12-30 Liquefied gas separator - for use in molten metal protective screen equipment
IT3316772A IT972560B (it) 1971-12-30 1972-12-19 Separatore per gas liquefatto in prossimita del punto di utilizzazione
LU66718D LU66718A1 (enExample) 1971-12-30 1972-12-20
ES410221A ES410221A1 (es) 1971-12-30 1972-12-29 Procedimiento e instalacion para la proteccion de una co- lumna de metal en fusion.
CA160,256A CA974729A (en) 1971-12-30 1972-12-29 Separateur pour gaz liquefie proche du point d'utilisation
JP426073A JPS53366B2 (enExample) 1971-12-30 1972-12-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7147529A FR2177452A1 (en) 1971-12-30 1971-12-30 Liquefied gas separator - for use in molten metal protective screen equipment

Publications (2)

Publication Number Publication Date
FR2177452A1 true FR2177452A1 (en) 1973-11-09
FR2177452B1 FR2177452B1 (enExample) 1974-08-30

Family

ID=9088379

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7147529A Granted FR2177452A1 (en) 1971-12-30 1971-12-30 Liquefied gas separator - for use in molten metal protective screen equipment

Country Status (7)

Country Link
JP (1) JPS53366B2 (enExample)
BE (1) BE793570A (enExample)
CA (1) CA974729A (enExample)
ES (1) ES410221A1 (enExample)
FR (1) FR2177452A1 (enExample)
IT (1) IT972560B (enExample)
LU (1) LU66718A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528427A1 (de) * 1974-07-05 1976-01-22 Air Liquide Stoffzusammensetzung aus einem kaeltemittel und festen teilchen
DE2823173A1 (de) * 1977-06-01 1978-12-14 Air Liquide Verfahren zum giessen von metall
DE2841186A1 (de) * 1977-09-23 1979-04-05 Siderurgie Fse Inst Rech Verfahren und vorrichtung zum kontinuierlichen vergiessen von in einer kokille rotierendem schmelzfluessigem metall
US4178980A (en) * 1977-09-22 1979-12-18 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Protection of molten metal

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296809A (en) * 1965-08-23 1967-01-10 Aerospace Corp Device for pouring liquefied gas

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296809A (en) * 1965-08-23 1967-01-10 Aerospace Corp Device for pouring liquefied gas

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528427A1 (de) * 1974-07-05 1976-01-22 Air Liquide Stoffzusammensetzung aus einem kaeltemittel und festen teilchen
DE2823173A1 (de) * 1977-06-01 1978-12-14 Air Liquide Verfahren zum giessen von metall
US4178980A (en) * 1977-09-22 1979-12-18 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Protection of molten metal
DE2841186A1 (de) * 1977-09-23 1979-04-05 Siderurgie Fse Inst Rech Verfahren und vorrichtung zum kontinuierlichen vergiessen von in einer kokille rotierendem schmelzfluessigem metall

Also Published As

Publication number Publication date
IT972560B (it) 1974-05-31
JPS4874427A (enExample) 1973-10-06
ES410221A1 (es) 1976-03-01
CA974729A (en) 1975-09-23
BE793570A (fr) 1973-06-29
FR2177452B1 (enExample) 1974-08-30
LU66718A1 (enExample) 1973-02-22
JPS53366B2 (enExample) 1978-01-07

Similar Documents

Publication Publication Date Title
BE782902A (fr) Procede et installation pour le fractionnement d'un melange gazeux
ES293357A1 (es) Método de fabricación de vidrio plano en forma de cinta
CH506363A (fr) Procédé pour empêcher la contamination d'un gaz sortant à haute vitesse d'une tuyère par le milieu environnant
JPH0142787B2 (enExample)
GB1334914A (en) Tundish nozzle
SE7700697L (sv) Sett jemte anordning for att framstella metallpulver
ES409563A1 (es) Pico para calderos, sobre todo para el tundish en las ins- talaciones de fundicion continua, para fundir coladas de a- cero, preferentemente coladas de acero calmadas por alumi- nio.
FR2403852A1 (fr) Procede et dispositif de protection d'un jet de coulee verticale de metal fondu au moyen d'un gaz inerte liquefie
ES418718A1 (es) Perfeccionamientos en sistemas de extraccion de capas su- perficiales liquidas.
ES402610A1 (es) Procedimiento para la colada continua de un metal fundido.
ZA728538B (en) Preheating or cooling apparatus for a steel ingot or blooms by the use of high-speed jet streams
ES417320A1 (es) Procedimiento y aparato para refinar una calda a base de hierro.
ES410221A1 (es) Procedimiento e instalacion para la proteccion de una co- lumna de metal en fusion.
AU4778472A (en) A method and apparatus for the casting of molten metal
CA964840A (en) Method and apparatus for the controlled pouring of molten metal into a mold
GB1169878A (en) Distributor for Distributing Liquid in a Packed Gas/Liquid Contact Tower
ZA721173B (en) A method and apparatus for supplying a metallurgical plant with a substantially constant flow of metal
AU474674B2 (en) Method and apparatus for obtaining a continuous and regular flow of molten metal
FR2132517A1 (en) Mould interior protection - by using metal powders on substrate screen
SU1047579A1 (ru) Устройство дл защиты струи металла
FR2182688A1 (en) Blowing nozzle - with concentric pipes
JPS5211213A (en) Method of manufacturing vessel formed therein orifice through which molten glass flows and apparatus for carrying out thereof
GB1478568A (en) Method of making shot
SU577094A1 (ru) Способ разливки жидкого металла
AU483887B2 (en) Cooling apparatus for steel ingots or blooms using highspeed jet streams

Legal Events

Date Code Title Description
ST Notification of lapse