GB1134442A - Induction furnace - Google Patents

Induction furnace

Info

Publication number
GB1134442A
GB1134442A GB2690/66A GB269066A GB1134442A GB 1134442 A GB1134442 A GB 1134442A GB 2690/66 A GB2690/66 A GB 2690/66A GB 269066 A GB269066 A GB 269066A GB 1134442 A GB1134442 A GB 1134442A
Authority
GB
United Kingdom
Prior art keywords
reactor
furnace
currents
specimen
jan
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
Application number
GB2690/66A
Inventor
Alain Briand
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
Publication of GB1134442A publication Critical patent/GB1134442A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/30—Subcritical reactors ; Experimental reactors other than swimming-pool reactors or zero-energy reactors
    • G21C1/303—Experimental or irradiation arrangements inside the reactor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/06—Induction heating, i.e. in which the material being heated, or its container or elements embodied therein, form the secondary of a transformer
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Furnace Details (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

1,134,442. Reactors. COMMISSARIAT A L'ENERGIE ATOMIQUE. 20 Jan., 1966 [20 Jan., 1965], No. 2690/66. Heading G6C. [Also in Division H5] Nuclear reactor fuel elements are tested in a swimming pool reactor and are maintained at the temperature attained during irradiation, after the reactor has been shut down, by an electric furnace within the reactor. The helical copper coil 16 of the furnace is supplied from a high frequency source and produces induction currents in the aluminium block 1. The currents circulate round the bores 2, 3 and the gap 4. The current surrounding 3 produces a high frequency magnetic field within it which induces heating currents in specimen carrier cylinder 20. The thermocouple 22 measures the specimen temperature. The test specimen may be cooled by a flow of water through the pipe 23. The cylinder 20 may be of either molybdenum or niobium, and either a vacuum or helium atmosphere may be maintained round the furnace through the pipe 18.
GB2690/66A 1965-01-20 1966-01-20 Induction furnace Expired GB1134442A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2627A FR1430271A (en) 1965-01-20 1965-01-20 Induction furnace

Publications (1)

Publication Number Publication Date
GB1134442A true GB1134442A (en) 1968-11-20

Family

ID=8568778

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2690/66A Expired GB1134442A (en) 1965-01-20 1966-01-20 Induction furnace

Country Status (3)

Country Link
US (1) US3428770A (en)
FR (1) FR1430271A (en)
GB (1) GB1134442A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2273021B1 (en) * 1974-05-31 1977-03-11 Ato Chimie

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB380471A (en) * 1931-06-04 1932-09-05 Gen Electric Co Ltd Improvements in or relating to vapour pumps such as diffusion pumps
US2785265A (en) * 1952-12-05 1957-03-12 Zenith Radio Corp Inductor
US2882378A (en) * 1956-09-19 1959-04-14 Raytheon Mfg Co Induction heating apparatus

Also Published As

Publication number Publication date
US3428770A (en) 1969-02-18
FR1430271A (en) 1966-03-04

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