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FR3090430B1 - Installation and process for obtaining a titanium alloy or titanium intermetallic product - Google Patents

Installation and process for obtaining a titanium alloy or titanium intermetallic product Download PDF

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Publication number
FR3090430B1
FR3090430B1 FR1873582A FR1873582A FR3090430B1 FR 3090430 B1 FR3090430 B1 FR 3090430B1 FR 1873582 A FR1873582 A FR 1873582A FR 1873582 A FR1873582 A FR 1873582A FR 3090430 B1 FR3090430 B1 FR 3090430B1
Authority
FR
France
Prior art keywords
titanium
titanium alloy
obtaining
installation
intermetallic
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.)
Active
Application number
FR1873582A
Other languages
French (fr)
Other versions
FR3090430A1 (en
Inventor
Bruno Vitorino Lopes
Laurent Ferrer
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.)
Safran Aircraft Engines SAS
Original Assignee
Safran Aircraft Engines SAS
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 Safran Aircraft Engines SAS filed Critical Safran Aircraft Engines SAS
Priority to FR1873582A priority Critical patent/FR3090430B1/en
Publication of FR3090430A1 publication Critical patent/FR3090430A1/en
Application granted granted Critical
Publication of FR3090430B1 publication Critical patent/FR3090430B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/041—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for vertical casting
    • 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
    • B22D27/02—Use of electric or magnetic effects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/005—Casting ingots, e.g. from ferrous metals from non-ferrous metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Installation et procédé d’obtention d’un produit en alliage de titane ou en intermétallique de titane Le présent exposé se rapporte à une installation (1) d’obtention d’un produit en alliage de titane ou en intermétallique de titane comprenant : - un creuset (13) de refroidissement d’un alliage de titane ou d’un intermétallique de titane, le creuset (13) comprenant un logement de réception (17), dans lequel est présent l’alliage de titane ou l’intermétallique de titane en fusion, - un dispositif électromagnétique (27) comprenant au moins une bobine (29) comprenant au moins une spire (31) destinée à être parcourue par un courant électrique, ladite au moins une spire (31) étant enroulée autour du creuset (13), ledit dispositif électromagnétique (27) étant configuré pour réaliser un brassage électromagnétique de l’alliage de titane ou de l’intermétallique de titane, et - un générateur de courant (37) électriquement relié à ladite au moins une spire (31). Figure pour l’abrégé : Fig. 1Installation and process for obtaining a titanium alloy or titanium intermetallic product This presentation relates to an installation (1) for obtaining a titanium alloy or titanium intermetallic product comprising: - a crucible (13) for cooling a titanium alloy or a titanium intermetallic, the crucible (13) comprising a receiving housing (17), in which the titanium alloy or the titanium intermetallic is present fusion, - an electromagnetic device (27) comprising at least one coil (29) comprising at least one turn (31) intended to be traversed by an electric current, said at least one turn (31) being wound around the crucible (13) , said electromagnetic device (27) being configured to carry out electromagnetic stirring of the titanium alloy or of the titanium intermetallic, and - a current generator (37) electrically connected to said at least one turn (31). Figure for abstract: Fig. 1

FR1873582A 2018-12-20 2018-12-20 Installation and process for obtaining a titanium alloy or titanium intermetallic product Active FR3090430B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1873582A FR3090430B1 (en) 2018-12-20 2018-12-20 Installation and process for obtaining a titanium alloy or titanium intermetallic product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1873582A FR3090430B1 (en) 2018-12-20 2018-12-20 Installation and process for obtaining a titanium alloy or titanium intermetallic product

Publications (2)

Publication Number Publication Date
FR3090430A1 FR3090430A1 (en) 2020-06-26
FR3090430B1 true FR3090430B1 (en) 2022-01-21

Family

ID=66776478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1873582A Active FR3090430B1 (en) 2018-12-20 2018-12-20 Installation and process for obtaining a titanium alloy or titanium intermetallic product

Country Status (1)

Country Link
FR (1) FR3090430B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3117050B1 (en) 2020-12-03 2023-04-28 Safran Process for obtaining a titanium alloy or TiAl intermetallic product

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7167501B2 (en) * 2004-01-17 2007-01-23 Consarc Corporation Cold crucible induction furnace with eddy current damping
US20110094705A1 (en) * 2007-11-27 2011-04-28 General Electric Company Methods for centrifugally casting highly reactive titanium metals
US20140326427A1 (en) * 2013-05-02 2014-11-06 Rti International Metals, Inc. Method and apparatus for reducing bubbles or gas pockets in a metal ingot using a continuous casting mold
US10022787B2 (en) * 2015-08-24 2018-07-17 Retech Systems, Llc Method and system for sensing ingot position in reduced cross-sectional area molds

Also Published As

Publication number Publication date
FR3090430A1 (en) 2020-06-26

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