FR2775209B1 - Procede pour proteger de l'oxydation et de l'inflammation un metal liquide non ferreux, notamment du magnesium liquide - Google Patents

Procede pour proteger de l'oxydation et de l'inflammation un metal liquide non ferreux, notamment du magnesium liquide

Info

Publication number
FR2775209B1
FR2775209B1 FR9802315A FR9802315A FR2775209B1 FR 2775209 B1 FR2775209 B1 FR 2775209B1 FR 9802315 A FR9802315 A FR 9802315A FR 9802315 A FR9802315 A FR 9802315A FR 2775209 B1 FR2775209 B1 FR 2775209B1
Authority
FR
France
Prior art keywords
ignition
protecting
oxidation
ferrous
liquid metal
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 - Fee Related
Application number
FR9802315A
Other languages
English (en)
Other versions
FR2775209A1 (fr
Inventor
Michel Pierre Georges Pescheux
Michel Louis Raymond Rhodon
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.)
Brochot SA
Original Assignee
Brochot 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 FR9802315A priority Critical patent/FR2775209B1/fr
Application filed by Brochot SA filed Critical Brochot SA
Priority to EP99936045A priority patent/EP1056561B1/fr
Priority to PCT/FR1999/000434 priority patent/WO1999043458A1/fr
Priority to IL13790399A priority patent/IL137903A0/xx
Priority to AU32566/99A priority patent/AU756719B2/en
Priority to US09/622,779 priority patent/US6500230B1/en
Priority to CA002321901A priority patent/CA2321901A1/fr
Priority to DE69900499T priority patent/DE69900499D1/de
Publication of FR2775209A1 publication Critical patent/FR2775209A1/fr
Application granted granted Critical
Publication of FR2775209B1 publication Critical patent/FR2775209B1/fr
Priority to NO20004270A priority patent/NO20004270L/no
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/003—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using inert gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/002—Castings of light metals
    • B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Mold Materials And Core Materials (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR9802315A 1998-02-26 1998-02-26 Procede pour proteger de l'oxydation et de l'inflammation un metal liquide non ferreux, notamment du magnesium liquide Expired - Fee Related FR2775209B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR9802315A FR2775209B1 (fr) 1998-02-26 1998-02-26 Procede pour proteger de l'oxydation et de l'inflammation un metal liquide non ferreux, notamment du magnesium liquide
PCT/FR1999/000434 WO1999043458A1 (fr) 1998-02-26 1999-02-26 Procede pour proteger de l'oxydation un metal liquide non ferreux
IL13790399A IL137903A0 (en) 1998-02-26 1999-02-26 A process for protecting a non-ferrous liquid metal from oxidation
AU32566/99A AU756719B2 (en) 1998-02-26 1999-02-26 Method for protecting a non-ferrous liquid metal from oxidation
EP99936045A EP1056561B1 (fr) 1998-02-26 1999-02-26 Procede pour proteger de l'oxydation un metal liquide non ferreux
US09/622,779 US6500230B1 (en) 1998-02-26 1999-02-26 Method for protecting a non-ferrous liquid metal from oxidation
CA002321901A CA2321901A1 (fr) 1998-02-26 1999-02-26 Procede pour proteger de l'oxydation un metal liquide non ferreux
DE69900499T DE69900499D1 (de) 1998-02-26 1999-02-26 Verfahren zum schützen flüssiger nichteisenmetalle vor oxydation
NO20004270A NO20004270L (no) 1998-02-26 2000-08-25 FremgangsmÕte for Õ beskytte et flytende ikkejernmetall mot oksydasjon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9802315A FR2775209B1 (fr) 1998-02-26 1998-02-26 Procede pour proteger de l'oxydation et de l'inflammation un metal liquide non ferreux, notamment du magnesium liquide

Publications (2)

Publication Number Publication Date
FR2775209A1 FR2775209A1 (fr) 1999-08-27
FR2775209B1 true FR2775209B1 (fr) 2000-05-05

Family

ID=9523380

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9802315A Expired - Fee Related FR2775209B1 (fr) 1998-02-26 1998-02-26 Procede pour proteger de l'oxydation et de l'inflammation un metal liquide non ferreux, notamment du magnesium liquide

Country Status (9)

Country Link
US (1) US6500230B1 (fr)
EP (1) EP1056561B1 (fr)
AU (1) AU756719B2 (fr)
CA (1) CA2321901A1 (fr)
DE (1) DE69900499D1 (fr)
FR (1) FR2775209B1 (fr)
IL (1) IL137903A0 (fr)
NO (1) NO20004270L (fr)
WO (1) WO1999043458A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2809643B1 (fr) * 2000-05-31 2002-10-25 Brochot Sa Procede et dispositif pour proteger un metal fondu non ferreux

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB457826A (en) * 1935-06-07 1936-12-07 Leslie George Day Improvements in and relating to the melting, refining and preparation for casting of magnesium and its alloys
DE2018407A1 (de) * 1969-05-05 1971-02-25 Fruehling J Schutzatmospharen fur Magnesium und M agne sium legierungen
US3843355A (en) * 1972-04-04 1974-10-22 Dow Chemical Co Method for melting and purifying magnesium
AUPN716195A0 (en) * 1995-12-14 1996-01-18 Australian Magnesium Corporation Pty Ltd Ingot mould system

Also Published As

Publication number Publication date
IL137903A0 (en) 2001-10-31
NO20004270L (no) 2000-09-27
EP1056561B1 (fr) 2001-11-28
DE69900499D1 (de) 2002-01-10
AU3256699A (en) 1999-09-15
NO20004270D0 (no) 2000-08-25
AU756719B2 (en) 2003-01-23
EP1056561A1 (fr) 2000-12-06
WO1999043458A1 (fr) 1999-09-02
US6500230B1 (en) 2002-12-31
CA2321901A1 (fr) 1999-09-02
FR2775209A1 (fr) 1999-08-27

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Legal Events

Date Code Title Description
CA Change of address
CJ Change in legal form
ST Notification of lapse

Effective date: 20081031