GB1059075A - Improvements in or relating to the manufacture of elements for nuclear reactors from metal strips or ribbons and the products obtained thereby - Google Patents

Improvements in or relating to the manufacture of elements for nuclear reactors from metal strips or ribbons and the products obtained thereby

Info

Publication number
GB1059075A
GB1059075A GB13320/64A GB1332064A GB1059075A GB 1059075 A GB1059075 A GB 1059075A GB 13320/64 A GB13320/64 A GB 13320/64A GB 1332064 A GB1332064 A GB 1332064A GB 1059075 A GB1059075 A GB 1059075A
Authority
GB
United Kingdom
Prior art keywords
strips
metal strips
billets
coiled
manufacture
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
GB13320/64A
Inventor
Lucien Alfille
Raymond Honnorat
Jean Ropers
Roberto Fernandez-Martinez
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 GB1059075A publication Critical patent/GB1059075A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/002—Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/01—Extruding metal; Impact extrusion starting from material of particular form or shape, e.g. mechanically pre-treated
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C21/00—Apparatus or processes specially adapted to the manufacture of reactors or parts thereof
    • G21C21/02—Manufacture of fuel elements or breeder elements contained in non-active casings
    • 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)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

1,059,075. Making billets; extruding. COMMISSARIAT A L'ENERGIE ATOMIQUE. March 31, 1964 [March 29, 1963], No. 13320/64. Headings B3A and B3P. [Also in Division GO] Billets are made from metal strips, the metallurgic structure of which has been previously controlled, which strips are coiled and then enclosed and compressed in containers of suitable form. The billets may be either drawn or extruded to form nuclear fuel elements and other reactor components in the form of tubes. rods or plates. The metal strips may be obtained by rolling and may be surface-treated, e.g. by oxidation, nitridation or hydrogenation, on at least one surface before being coiled. In the manufacture of composite elements, two strips of different materials are either simultaneously or successively coiled. In a specific embodiment, one of the two strips constitutes a support of suitable physico-chemical characteristics, e.g. a magnesium alloy ribbon, and the other is a fissile or fertile material, e.g metallic uranium or a uranium compound.
GB13320/64A 1963-03-29 1964-03-31 Improvements in or relating to the manufacture of elements for nuclear reactors from metal strips or ribbons and the products obtained thereby Expired GB1059075A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929855A FR1360380A (en) 1963-03-29 1963-03-29 Process for manufacturing products from metal strips or tapes, and products obtained

Publications (1)

Publication Number Publication Date
GB1059075A true GB1059075A (en) 1967-02-15

Family

ID=8800511

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13320/64A Expired GB1059075A (en) 1963-03-29 1964-03-31 Improvements in or relating to the manufacture of elements for nuclear reactors from metal strips or ribbons and the products obtained thereby

Country Status (5)

Country Link
BE (1) BE645782A (en)
FR (1) FR1360380A (en)
GB (1) GB1059075A (en)
LU (1) LU45612A1 (en)
NL (1) NL6403332A (en)

Also Published As

Publication number Publication date
BE645782A (en) 1964-07-16
LU45612A1 (en) 1964-05-09
FR1360380A (en) 1964-05-08
NL6403332A (en) 1964-09-30

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