FR2730062B1 - Dispositif de determination de la proprete d'un alliage metallique - Google Patents

Dispositif de determination de la proprete d'un alliage metallique

Info

Publication number
FR2730062B1
FR2730062B1 FR9500877A FR9500877A FR2730062B1 FR 2730062 B1 FR2730062 B1 FR 2730062B1 FR 9500877 A FR9500877 A FR 9500877A FR 9500877 A FR9500877 A FR 9500877A FR 2730062 B1 FR2730062 B1 FR 2730062B1
Authority
FR
France
Prior art keywords
cleanliness
determining
metal alloy
alloy
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
FR9500877A
Other languages
English (en)
Other versions
FR2730062A1 (fr
Inventor
Jean Luc Roberge
Michel Richard
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.)
Centre Technique des Industries de la Fonderie
Original Assignee
Centre Technique des Industries de la Fonderie
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 FR9500877A priority Critical patent/FR2730062B1/fr
Application filed by Centre Technique des Industries de la Fonderie filed Critical Centre Technique des Industries de la Fonderie
Priority to US08/875,565 priority patent/US5894085A/en
Priority to CA002210810A priority patent/CA2210810A1/fr
Priority to JP8522683A priority patent/JPH10513258A/ja
Priority to PCT/FR1996/000125 priority patent/WO1996023222A1/fr
Priority to EP96901852A priority patent/EP0805980A1/fr
Publication of FR2730062A1 publication Critical patent/FR2730062A1/fr
Application granted granted Critical
Publication of FR2730062B1 publication Critical patent/FR2730062B1/fr
Priority to NO973433A priority patent/NO973433L/no
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • C22B21/066—Treatment of circulating aluminium, e.g. by filtration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/205—Metals in liquid state, e.g. molten metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Food Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Metallurgy (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
FR9500877A 1995-01-26 1995-01-26 Dispositif de determination de la proprete d'un alliage metallique Expired - Fee Related FR2730062B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9500877A FR2730062B1 (fr) 1995-01-26 1995-01-26 Dispositif de determination de la proprete d'un alliage metallique
CA002210810A CA2210810A1 (fr) 1995-01-26 1996-01-25 Dispositif de determination de la proprete d'un alliage metallique
JP8522683A JPH10513258A (ja) 1995-01-26 1996-01-25 金属合金純度測定装置
PCT/FR1996/000125 WO1996023222A1 (fr) 1995-01-26 1996-01-25 Dispositif de determination de la proprete d'un alliage metallique
US08/875,565 US5894085A (en) 1995-01-26 1996-01-25 Device for determining the purity of a metal alloy
EP96901852A EP0805980A1 (fr) 1995-01-26 1996-01-25 Dispositif de determination de la proprete d'un alliage metallique
NO973433A NO973433L (no) 1995-01-26 1997-07-24 Fremgangsmåte for bestemmelse av egenskapene i en metall-legering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9500877A FR2730062B1 (fr) 1995-01-26 1995-01-26 Dispositif de determination de la proprete d'un alliage metallique

Publications (2)

Publication Number Publication Date
FR2730062A1 FR2730062A1 (fr) 1996-08-02
FR2730062B1 true FR2730062B1 (fr) 1997-04-18

Family

ID=9475511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9500877A Expired - Fee Related FR2730062B1 (fr) 1995-01-26 1995-01-26 Dispositif de determination de la proprete d'un alliage metallique

Country Status (7)

Country Link
US (1) US5894085A (fr)
EP (1) EP0805980A1 (fr)
JP (1) JPH10513258A (fr)
CA (1) CA2210810A1 (fr)
FR (1) FR2730062B1 (fr)
NO (1) NO973433L (fr)
WO (1) WO1996023222A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2198301C (fr) * 1997-02-24 2004-09-14 Alcan International Limited Dispositif de filtration portatif du metal liquide utilise pour l'analyse des inclusions
WO2001083089A1 (fr) * 2000-05-04 2001-11-08 Bisconte De Saint Julien Jean Controle cellulaire dans le lait ou le sang
CA2524515C (fr) * 2003-05-06 2009-07-07 Alcan International Limited Dispositif et procede de mesure des inclusions metalliques

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2439941A1 (de) * 1974-08-20 1976-03-04 Kaiser Preussag Aluminium Gmbh Geraet zum transportieren von heissmetalltiegeln
CA1130980A (fr) * 1977-11-25 1982-09-07 Swiss Aluminium Ltd. Methode de filtration de metaux en fusion
US4366721A (en) * 1981-02-10 1983-01-04 Union Carbide Corporation Molten metal sampling device
JPS59202063A (ja) * 1983-05-02 1984-11-15 Nippon Light Metal Co Ltd 検査試料ろ過装置
US5095740A (en) * 1987-12-31 1992-03-17 Diagnetics, Inc. System for monitoring and analyzing solid contaminents in fluids
JPH04298987A (ja) * 1991-03-27 1992-10-22 Mitsui Mining & Smelting Co Ltd 可搬式投込みヒータ
GB9523154D0 (en) * 1995-11-11 1996-01-17 Enright Philip G Filtration apparatus and method

Also Published As

Publication number Publication date
NO973433D0 (no) 1997-07-24
EP0805980A1 (fr) 1997-11-12
WO1996023222A1 (fr) 1996-08-01
NO973433L (no) 1997-09-03
CA2210810A1 (fr) 1996-08-01
FR2730062A1 (fr) 1996-08-02
US5894085A (en) 1999-04-13
JPH10513258A (ja) 1998-12-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091030