FR2131555A5 - - Google Patents

Info

Publication number
FR2131555A5
FR2131555A5 FR7210173A FR7210173A FR2131555A5 FR 2131555 A5 FR2131555 A5 FR 2131555A5 FR 7210173 A FR7210173 A FR 7210173A FR 7210173 A FR7210173 A FR 7210173A FR 2131555 A5 FR2131555 A5 FR 2131555A5
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
FR7210173A
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.)
REACTOR CT NEDERLAN
Original Assignee
REACTOR CT NEDERLAN
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 REACTOR CT NEDERLAN filed Critical REACTOR CT NEDERLAN
Application granted granted Critical
Publication of FR2131555A5 publication Critical patent/FR2131555A5/fr
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
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/186—High-melting or refractory metals or alloys based thereon of zirconium or alloys based thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/32—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/10—End closures ; Means for tight mounting therefor
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S376/00—Induced nuclear reactions: processes, systems, and elements
    • Y10S376/90—Particular material or material shapes for 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Arc Welding In General (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Heat Treatment Of Articles (AREA)
FR7210173A 1971-03-26 1972-03-23 Expired FR2131555A5 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7104075A NL7104075A (OSRAM) 1971-03-26 1971-03-26

Publications (1)

Publication Number Publication Date
FR2131555A5 true FR2131555A5 (OSRAM) 1972-11-10

Family

ID=19812773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7210173A Expired FR2131555A5 (OSRAM) 1971-03-26 1972-03-23

Country Status (10)

Country Link
US (1) US3849215A (OSRAM)
BE (1) BE780984A (OSRAM)
CA (1) CA967462A (OSRAM)
DE (1) DE2213981A1 (OSRAM)
FR (1) FR2131555A5 (OSRAM)
GB (1) GB1392332A (OSRAM)
IT (1) IT952378B (OSRAM)
NL (1) NL7104075A (OSRAM)
NO (1) NO134384B (OSRAM)
SE (1) SE384536B (OSRAM)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3121034A (en) * 1962-03-13 1964-02-11 Anderko Kurt Zirconium alloy treatment process
GB988069A (en) * 1962-09-26 1965-04-07 Imp Metal Ind Kynoch Ltd Improvements in or relating to zirconium-base alloys
GB997761A (en) * 1963-03-27 1965-07-07 Atomic Energy Authority Uk Improvements relating to zirconium base alloys
US3332773A (en) * 1965-05-12 1967-07-25 Aluminum Co Of America Welding aluminum

Also Published As

Publication number Publication date
DE2213981A1 (de) 1972-10-12
SE384536B (sv) 1976-05-10
NO134384B (OSRAM) 1976-06-21
CA967462A (en) 1975-05-13
NL7104075A (OSRAM) 1972-09-28
US3849215A (en) 1974-11-19
IT952378B (it) 1973-07-20
BE780984A (nl) 1972-09-21
GB1392332A (en) 1975-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse