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FR2297480A1 - Assemblage combustible pour reacteur nucleaire et methode de fabrication d'un tel assemblage - Google Patents

Assemblage combustible pour reacteur nucleaire et methode de fabrication d'un tel assemblage

Info

Publication number
FR2297480A1
FR2297480A1 FR7600232A FR7600232A FR2297480A1 FR 2297480 A1 FR2297480 A1 FR 2297480A1 FR 7600232 A FR7600232 A FR 7600232A FR 7600232 A FR7600232 A FR 7600232A FR 2297480 A1 FR2297480 A1 FR 2297480A1
Authority
FR
France
Prior art keywords
assembly
manufacturing
nuclear reactor
fuel assembly
fuel
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.)
Granted
Application number
FR7600232A
Other languages
English (en)
Other versions
FR2297480B1 (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.)
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/fr
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 Assemblage combustible pour reacteur nucleaire et methode de fabrication d'un tel assemblage Granted FR2297480A1 (fr)

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 true FR2297480A1 (fr) 1976-08-06
FR2297480B1 FR2297480B1 (fr) 1981-12-31

Family

ID=24154474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600232A Granted FR2297480A1 (fr) 1975-01-10 1976-01-07 Assemblage combustible pour reacteur nucleaire et methode de fabrication d'un tel assemblage

Country Status (4)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533742A1 (fr) * 1982-09-27 1984-03-30 Westinghouse Electric Corp Procede pour envelopper par un fil des barreaux de combustible nucleaire
FR2624300A1 (fr) * 1987-12-07 1989-06-09 Commissariat Energie Atomique Machine pour l'enlevement du fil espaceur des aiguilles de combustible nucleaire
CN113571210A (zh) * 2021-08-09 2021-10-29 中国科学院近代物理研究所 一种齿轮同步的定位装置及其使用方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1137748B (it) * 1981-07-23 1986-09-10 Fabbricazioni Nucleari Spa Metodo automatico per avvolgere e fissare un distanziatore a forma di filo metallico su barre di combustibile nucleare e macchina per la sua attuazione
CN111477353B (zh) * 2020-05-25 2024-10-18 中国原子能科学研究院 一种带有变螺距缠绕定位结构的燃料棒
CN113643836B (zh) * 2021-08-09 2023-08-01 中国科学院近代物理研究所 一种铅冷快堆的可视化燃料棒加工方法

Citations (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

Patent Citations (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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533742A1 (fr) * 1982-09-27 1984-03-30 Westinghouse Electric Corp Procede pour envelopper par un fil des barreaux de combustible nucleaire
FR2624300A1 (fr) * 1987-12-07 1989-06-09 Commissariat Energie Atomique Machine pour l'enlevement du fil espaceur des aiguilles de combustible nucleaire
EP0320357A1 (fr) * 1987-12-07 1989-06-14 Commissariat A L'energie Atomique Machine pour l'enlèvement du fil espaceur des aiguilles de combustible nucléaire
US4898710A (en) * 1987-12-07 1990-02-06 Commissariat A L'energie Atomique Machine for removing the spacing wire of nuclear fuel rods
CN113571210A (zh) * 2021-08-09 2021-10-29 中国科学院近代物理研究所 一种齿轮同步的定位装置及其使用方法
CN113571210B (zh) * 2021-08-09 2023-08-22 中国科学院近代物理研究所 一种齿轮同步的定位装置及其使用方法

Also Published As

Publication number Publication date
FR2297480B1 (fr) 1981-12-31
GB1503841A (en) 1978-03-15
DE2600231A1 (de) 1976-07-15
JPS5195590A (fr) 1976-08-21

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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