GB1017146A – Method and apparatus for induction melting
– Google Patents
GB1017146A – Method and apparatus for induction melting
– Google Patents
Method and apparatus for induction melting
Info
Publication number
GB1017146A
GB1017146A
GB1769464A
GB1769464A
GB1017146A
GB 1017146 A
GB1017146 A
GB 1017146A
GB 1769464 A
GB1769464 A
GB 1769464A
GB 1769464 A
GB1769464 A
GB 1769464A
GB 1017146 A
GB1017146 A
GB 1017146A
Authority
GB
United Kingdom
Prior art keywords
coil
melt
metal
impurities
induction melting
Prior art date
1963-06-17
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
GB1769464A
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.)
US Atomic Energy Commission (AEC)
Original Assignee
US Atomic Energy Commission (AEC)
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.)
1963-06-17
Filing date
1964-04-29
Publication date
1966-01-19
1964-04-29
Application filed by US Atomic Energy Commission (AEC)
filed
Critical
US Atomic Energy Commission (AEC)
1966-01-19
Publication of GB1017146A
publication
Critical
patent/GB1017146A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
G—PHYSICS
G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
G21C—NUCLEAR REACTORS
G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
G21C19/42—Reprocessing of irradiated fuel
G21C19/44—Reprocessing of irradiated fuel of irradiated solid fuel
G21C19/48—Non-aqueous processes
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
H05B6/32—Arrangements for simultaneous levitation and heating
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
Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
Y02E30/00—Energy generation of nuclear origin
Y02E30/30—Nuclear fission reactors
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
Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
Y02W30/00—Technologies for solid waste management
Y02W30/50—Reuse, recycling or recovery technologies
Abstract
In a method in which a metal is melted and levitated on a cooled support 13 by h.f. induction from a coil 16 in an evacuated chamber 11, insoluble impurities within the metal migrate to the surface, assisted by the spinning action of the coil’s magnetic field on the melt. Reduction of the field solidifies the melt hence the impurities may be removed by chemical or mechanical means and the process repeated. In an alternative arrangement of the apparatus, Fig. 3 (not shown), a cooled condensation chamber may be situated inside the coil and the apparatus used for distillation.
GB1769464A
1963-06-17
1964-04-29
Method and apparatus for induction melting
Expired
GB1017146A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US28857563
US3243493A
(en)
1963-06-17
1963-06-17
Method and apparatus for induction melting
Publications (1)
Publication Number
Publication Date
GB1017146A
true
GB1017146A
(en)
1966-01-19
Family
ID=23107706
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1769464A
Expired
GB1017146A
(en)
1963-06-17
1964-04-29
Method and apparatus for induction melting
Country Status (3)
Country
Link
US
(1)
US3243493A
(en)
BE
(1)
BE648889A
(en)
GB
(1)
GB1017146A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CN111729337A
(en)
*
2020-05-21
2020-10-02
浙江大学
Rotating magnetic field device for strengthening low-temperature rectification separation and rectification tower
Families Citing this family (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4014379A
(en)
*
1970-06-09
1977-03-29
Getselev Zinovy N
Method of forming ingot in process of continuous and semi-continuous casting of metals
CH627036A5
(en)
*
1978-03-16
1981-12-15
Balzers Hochvakuum
Method and device for melting and vaporising electrically conductive materials by inductive heating
US4258906A
(en)
*
1979-02-12
1981-03-31
Lippmaa Endel T
Device for gradient heating of wire
US4735252A
(en)
*
1986-01-16
1988-04-05
Nuclear Metals, Inc.
System for reforming levitated molten metal into metallic forms
EP0392068A1
(en)
*
1989-04-14
1990-10-17
Vsesojuzny Nauchno-Issledovatelsky Proektno-Konstruktorsky I Tekhnologichesky Inst. Elektrotermicheskogo Oborudovania Vniieto
Vacuum induction furnace
CA2065581C
(en)
*
1991-04-22
2002-03-12
Andal Corp.
Plasma enhancement apparatus and method for physical vapor deposition
KR101664763B1
(en)
*
2013-10-25
2016-10-12
제이엑스금속주식회사
Method for manufacturing high purity manganese
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US1893106A
(en)
*
1930-05-14
1933-01-03
Norton Co
Method of and apparatus for electrically fusing nonconducting materials
US2475452A
(en)
*
1948-05-05
1949-07-05
Elektrokemist As
Method of readjusting the current supplying and supporting metal rods of continuous self-baking electrodes
US2584660A
(en)
*
1949-09-24
1952-02-05
Eastman Kodak Co
Vacuum coating process and apparatus therefor
US2727936A
(en)
*
1954-11-23
1955-12-20
Westinghouse Electric Corp
Titanium furnace
US2889386A
(en)
*
1955-03-19
1959-06-02
Heraeus Gmbh W C
Arc melting
US2937217A
(en)
*
1957-11-29
1960-05-17
Westinghouse Electric Corp
Electric furnace
1963
1963-06-17
US
US28857563
patent/US3243493A/en
not_active
Expired – Lifetime
1964
1964-04-29
GB
GB1769464A
patent/GB1017146A/en
not_active
Expired
1964-06-05
BE
BE648889D
patent/BE648889A/xx
unknown
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CN111729337A
(en)
*
2020-05-21
2020-10-02
浙江大学
Rotating magnetic field device for strengthening low-temperature rectification separation and rectification tower
Also Published As
Publication number
Publication date
US3243493A
(en)
1966-03-29
BE648889A
(en)
1964-10-01
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