FR2297480B1 - - Google Patents

Info

Publication number
FR2297480B1
FR2297480B1 FR7600232A FR7600232A FR2297480B1 FR 2297480 B1 FR2297480 B1 FR 2297480B1 FR 7600232 A FR7600232 A FR 7600232A FR 7600232 A FR7600232 A FR 7600232A FR 2297480 B1 FR2297480 B1 FR 2297480B1
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
FR7600232A
Other languages
French (fr)
Other versions
FR2297480A1 (en
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2297480A1 publication Critical patent/FR2297480A1/en
Application granted granted Critical
Publication of FR2297480B1 publication Critical patent/FR2297480B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/336—Spacer elements for fuel rods in the bundle
    • G21C3/338—Helicoidal spacer elements
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR7600232A 1975-01-10 1976-01-07 FUEL ASSEMBLY FOR NUCLEAR REACTOR AND METHOD OF MANUFACTURING SUCH ASSEMBLY Granted FR2297480A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54021075A 1975-01-10 1975-01-10

Publications (2)

Publication Number Publication Date
FR2297480A1 FR2297480A1 (en) 1976-08-06
FR2297480B1 true FR2297480B1 (en) 1981-12-31

Family

ID=24154474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600232A Granted FR2297480A1 (en) 1975-01-10 1976-01-07 FUEL ASSEMBLY FOR NUCLEAR REACTOR AND METHOD OF MANUFACTURING SUCH ASSEMBLY

Country Status (4)

Country Link
JP (1) JPS5195590A (en)
DE (1) DE2600231A1 (en)
FR (1) FR2297480A1 (en)
GB (1) GB1503841A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1137748B (en) * 1981-07-23 1986-09-10 Fabbricazioni Nucleari Spa AUTOMATIC METHOD FOR WINDING AND FIXING A METAL WIRE SPACER ON NUCLEAR FUEL BARS AND MACHINE FOR ITS IMPLEMENTATION
GB2129187A (en) * 1982-09-27 1984-05-10 Westinghouse Electric Corp Method for wire wrapping nuclear fuel pins
FR2624300B1 (en) * 1987-12-07 1990-03-23 Commissariat Energie Atomique MACHINE FOR REMOVING THE SPACER THREAD FROM NUCLEAR FUEL NEEDLES
CN111477353A (en) * 2020-05-25 2020-07-31 中国原子能科学研究院 Fuel rod with variable pitch winding positioning structure
CN113571210B (en) * 2021-08-09 2023-08-22 中国科学院近代物理研究所 Gear synchronous positioning device and use method thereof
CN113643836B (en) * 2021-08-09 2023-08-01 中国科学院近代物理研究所 Visual fuel rod processing method of lead cold fast reactor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2069948A1 (en) * 1969-12-12 1971-09-10 Commissariat Energie Atomique Nuclear fuel element

Also Published As

Publication number Publication date
JPS5195590A (en) 1976-08-21
FR2297480A1 (en) 1976-08-06
DE2600231A1 (en) 1976-07-15
GB1503841A (en) 1978-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse