GB1461288A - Fuel assembly for a high-power nuclear reactor - Google Patents

Fuel assembly for a high-power nuclear reactor

Info

Publication number
GB1461288A
GB1461288A GB1957674A GB1957674A GB1461288A GB 1461288 A GB1461288 A GB 1461288A GB 1957674 A GB1957674 A GB 1957674A GB 1957674 A GB1957674 A GB 1957674A GB 1461288 A GB1461288 A GB 1461288A
Authority
GB
United Kingdom
Prior art keywords
pins
fuel
diameter
fuel pins
wire
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
GB1957674A
Other languages
English (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.)
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 GB1461288A publication Critical patent/GB1461288A/en
Expired 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)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Fuel-Injection Apparatus (AREA)
GB1957674A 1973-05-04 1974-05-03 Fuel assembly for a high-power nuclear reactor Expired GB1461288A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7316249A FR2228275B1 (enrdf_load_stackoverflow) 1973-05-04 1973-05-04

Publications (1)

Publication Number Publication Date
GB1461288A true GB1461288A (en) 1977-01-13

Family

ID=9118854

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1957674A Expired GB1461288A (en) 1973-05-04 1974-05-03 Fuel assembly for a high-power nuclear reactor

Country Status (5)

Country Link
BE (1) BE813810A (enrdf_load_stackoverflow)
ES (1) ES425917A1 (enrdf_load_stackoverflow)
FR (1) FR2228275B1 (enrdf_load_stackoverflow)
GB (1) GB1461288A (enrdf_load_stackoverflow)
IT (1) IT1011790B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112071441A (zh) * 2020-08-10 2020-12-11 岭东核电有限公司 带有螺旋状结构燃料棒的新型燃料组件

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59200991A (ja) * 1983-04-28 1984-11-14 株式会社日立製作所 燃料集合体

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112071441A (zh) * 2020-08-10 2020-12-11 岭东核电有限公司 带有螺旋状结构燃料棒的新型燃料组件
CN112071441B (zh) * 2020-08-10 2021-09-07 岭东核电有限公司 带有螺旋状结构燃料棒的燃料组件

Also Published As

Publication number Publication date
BE813810A (fr) 1974-08-16
ES425917A1 (es) 1977-07-01
IT1011790B (it) 1977-02-10
FR2228275A1 (enrdf_load_stackoverflow) 1974-11-29
FR2228275B1 (enrdf_load_stackoverflow) 1978-06-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee