FR2036418A5 - - Google Patents

Info

Publication number
FR2036418A5
FR2036418A5 FR6907180A FR6907180A FR2036418A5 FR 2036418 A5 FR2036418 A5 FR 2036418A5 FR 6907180 A FR6907180 A FR 6907180A FR 6907180 A FR6907180 A FR 6907180A FR 2036418 A5 FR2036418 A5 FR 2036418A5
Authority
FR
France
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
FR6907180A
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR6907180A priority Critical patent/FR2036418A5/fr
Priority to GB9664/70A priority patent/GB1279386A/en
Priority to IL33997A priority patent/IL33997A/xx
Priority to US00016520A priority patent/US3709678A/en
Priority to LU60473D priority patent/LU60473A1/xx
Priority to BE746865D priority patent/BE746865A/xx
Priority to CH323670A priority patent/CH520781A/fr
Priority to SE03321/70A priority patent/SE366064B/xx
Priority to DE19702011795 priority patent/DE2011795C/de
Priority to RO62755A priority patent/RO61504A/ro
Priority to ES377467A priority patent/ES377467A1/es
Application granted granted Critical
Publication of FR2036418A5 publication Critical patent/FR2036418A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/22—Furnaces without an endless core
    • 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
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/06—Dry methods smelting of sulfides or formation of mattes by carbides or the like
    • 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
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
    • C22B60/0213—Obtaining thorium, uranium, or other actinides obtaining uranium by dry processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/959—Thermit-type reaction of solid materials only to yield molten metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FR6907180A 1969-03-13 1969-03-13 Expired FR2036418A5 (hr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR6907180A FR2036418A5 (hr) 1969-03-13 1969-03-13
GB9664/70A GB1279386A (en) 1969-03-13 1970-02-27 Process for the preparation of a metal or alloy
IL33997A IL33997A (en) 1969-03-13 1970-03-03 Method and device for the preparation of metals and metal alloys
US00016520A US3709678A (en) 1969-03-13 1970-03-04 Process for the preparation of metals or alloys
LU60473D LU60473A1 (hr) 1969-03-13 1970-03-05
BE746865D BE746865A (fr) 1969-03-13 1970-03-05 Procede et dispositif d'elaboration de metaux ou alliages
CH323670A CH520781A (fr) 1969-03-13 1970-03-05 Procédé et dispositif d'élaboration de métaux ou alliages
SE03321/70A SE366064B (hr) 1969-03-13 1970-03-12
DE19702011795 DE2011795C (de) 1969-03-13 1970-03-12 Vorrichtung und Verfahren zur elektro thermischen Metallgewinnung
RO62755A RO61504A (hr) 1969-03-13 1970-03-13
ES377467A ES377467A1 (es) 1969-03-13 1970-03-13 Procedimiento para la elaboracion de metales puros y alea- ciones.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6907180A FR2036418A5 (hr) 1969-03-13 1969-03-13

Publications (1)

Publication Number Publication Date
FR2036418A5 true FR2036418A5 (hr) 1970-12-24

Family

ID=9030586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6907180A Expired FR2036418A5 (hr) 1969-03-13 1969-03-13

Country Status (10)

Country Link
US (1) US3709678A (hr)
BE (1) BE746865A (hr)
CH (1) CH520781A (hr)
ES (1) ES377467A1 (hr)
FR (1) FR2036418A5 (hr)
GB (1) GB1279386A (hr)
IL (1) IL33997A (hr)
LU (1) LU60473A1 (hr)
RO (1) RO61504A (hr)
SE (1) SE366064B (hr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0238425A1 (fr) * 1986-03-13 1987-09-23 Technogenia S.A. Procédé et dispositif pour l'élaboration de matériaux réfractaires par induction
DE3940029A1 (de) * 1989-12-04 1991-06-13 Leybold Ag Tiegel fuer die induktive erwaermung
DE19629636A1 (de) * 1996-07-23 1998-01-29 Ald Vacuum Techn Gmbh Tiegel zum induktiven Schmelzen oder Überhitzen von Metallen, Legierungen oder anderen elektrisch leitfähigen Werkstoffen

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4252564A (en) * 1979-08-21 1981-02-24 The United States Of America As Represented By The United States Department Of Energy Method for cleaning bomb-reduced uranium derbies
FR2497050A1 (fr) * 1980-12-23 1982-06-25 Saphymo Stel Dispositif de fusion par induction directe en cage froide avec confinement electromagnetique de la charge fondue
FR2621387B1 (fr) * 1987-10-06 1990-01-05 Commissariat Energie Atomique Creuset de four a induction
FR2647196B1 (fr) * 1989-05-19 1991-06-28 Cezus Co Europ Zirconium Creuset froid a vidange par le fond
US5272720A (en) * 1990-01-31 1993-12-21 Inductotherm Corp. Induction heating apparatus and method
US5257281A (en) * 1990-01-31 1993-10-26 Inductotherm Corp. Induction heating apparatus and method
US5550353A (en) * 1990-01-31 1996-08-27 Inductotherm Corp. Induction heating coil assembly for prevent of circulating current in induction heating lines for continuous-cast products
DE4022561C1 (hr) * 1990-07-16 1992-02-27 Forschungszentrum Juelich Gmbh, 5170 Juelich, De
JP3287031B2 (ja) * 1991-10-16 2002-05-27 神鋼電機株式会社 コールドウォール誘導溶解ルツボ炉
DE4429340C2 (de) * 1994-08-18 2003-04-30 Ald Vacuum Techn Ag Tiegel zum induktiven Schmelzen oder Überhitzen von Metallen, Legierungen oder anderen elektrisch leitfähigen Werkstoffen
KR101218923B1 (ko) * 2010-09-15 2013-01-04 한국수력원자력 주식회사 유도코일과 용융로 일체형 유도가열식 저온용융로
US9265095B2 (en) * 2011-09-26 2016-02-16 Korea Hydro & Nuclear Power Co., Ltd. Metal sector having curved inner surface and cold crucible induction melter having the same
WO2013047914A1 (ko) * 2011-09-26 2013-04-04 한국수력원자력 주식회사 외측면이 곡면 형상인 금속 섹터 및 이를 포함하는 유도가열식 저온용융로
US9544949B2 (en) * 2012-01-23 2017-01-10 Apple Inc. Boat and coil designs
ES2648969B1 (es) * 2016-07-05 2018-10-22 Francisco Javier Porras Vila Horno industrial para fabricar metales y cerámicas de elevada dureza
JP2017198444A (ja) * 2017-05-08 2017-11-02 アップル インコーポレイテッド ボート及びコイルの設計
US11915858B2 (en) * 2020-12-08 2024-02-27 Ford Global Technologies, Llc Inductor temperature sensor

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1893992A (en) * 1929-02-05 1933-01-10 Electro Metallurg Co Production of metals and alloys by reduction
US1961621A (en) * 1929-07-19 1934-06-05 Ajax Electrothermic Corp Induction electric furnace
FR1207845A (fr) * 1957-08-16 1960-02-18 Atomic Energy Commission Procédé et appareil pour la formation directe de lingots d'uranium
FR1292863A (fr) * 1961-06-26 1962-05-04 Gen Electric Co Ltd Perfectionnements apportés à la fusion par induction
GB915693A (en) * 1959-12-08 1963-01-16 Alscope Explorations Ltd Improvements in the manufacture of alloys of refractory metals
FR1385400A (fr) * 1963-08-29 1965-01-15 Commissariat Energie Atomique Perfectionnement au procédé d'élaboration de l'uranium métallique par calciothermie
FR1492063A (fr) * 1966-04-05 1967-08-18 Commissariat Energie Atomique Perfectionnement aux fours électriques haute fréquence pour la fabrication en continu de réfractaires électrofondus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899298A (en) * 1959-08-11 Process of producing shaped plutonium
US2899297A (en) * 1959-08-11 magel
US1904664A (en) * 1929-09-14 1933-04-18 Neuhauss Heinrich Lining a furnace by freezing
US2977220A (en) * 1944-09-28 1961-03-28 Wood Cissie Process of producing uranium
US2877109A (en) * 1945-04-12 1959-03-10 Frank H Spedding Process for separating uranium fission products
GB1122944A (en) * 1966-01-28 1968-08-07 Standard Telephones Cables Ltd Improvements in or relating to the treatment of reactive materials

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1893992A (en) * 1929-02-05 1933-01-10 Electro Metallurg Co Production of metals and alloys by reduction
US1961621A (en) * 1929-07-19 1934-06-05 Ajax Electrothermic Corp Induction electric furnace
FR1207845A (fr) * 1957-08-16 1960-02-18 Atomic Energy Commission Procédé et appareil pour la formation directe de lingots d'uranium
GB915693A (en) * 1959-12-08 1963-01-16 Alscope Explorations Ltd Improvements in the manufacture of alloys of refractory metals
FR1292863A (fr) * 1961-06-26 1962-05-04 Gen Electric Co Ltd Perfectionnements apportés à la fusion par induction
FR1385400A (fr) * 1963-08-29 1965-01-15 Commissariat Energie Atomique Perfectionnement au procédé d'élaboration de l'uranium métallique par calciothermie
FR1492063A (fr) * 1966-04-05 1967-08-18 Commissariat Energie Atomique Perfectionnement aux fours électriques haute fréquence pour la fabrication en continu de réfractaires électrofondus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0238425A1 (fr) * 1986-03-13 1987-09-23 Technogenia S.A. Procédé et dispositif pour l'élaboration de matériaux réfractaires par induction
DE3940029A1 (de) * 1989-12-04 1991-06-13 Leybold Ag Tiegel fuer die induktive erwaermung
DE19629636A1 (de) * 1996-07-23 1998-01-29 Ald Vacuum Techn Gmbh Tiegel zum induktiven Schmelzen oder Überhitzen von Metallen, Legierungen oder anderen elektrisch leitfähigen Werkstoffen
US5991328A (en) * 1996-07-23 1999-11-23 Ald Vacuum Technologies Gmbh Crucible for the inductive melting or superheating of metals, alloys, or other electrically conductive materials

Also Published As

Publication number Publication date
CH520781A (fr) 1972-03-31
US3709678A (en) 1973-01-09
IL33997A0 (en) 1970-08-19
SE366064B (hr) 1974-04-08
GB1279386A (en) 1972-06-28
LU60473A1 (hr) 1970-05-05
RO61504A (hr) 1977-06-15
DE2011795B2 (de) 1973-01-25
ES377467A1 (es) 1973-04-01
IL33997A (en) 1973-01-30
BE746865A (fr) 1970-08-17
DE2011795A1 (de) 1972-02-17

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Legal Events

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