GB1480649A - Spacer for fuel rods of nuclear reactors - Google Patents

Spacer for fuel rods of nuclear reactors

Info

Publication number
GB1480649A
GB1480649A GB35544/74A GB3554474A GB1480649A GB 1480649 A GB1480649 A GB 1480649A GB 35544/74 A GB35544/74 A GB 35544/74A GB 3554474 A GB3554474 A GB 3554474A GB 1480649 A GB1480649 A GB 1480649A
Authority
GB
United Kingdom
Prior art keywords
spacer
fuel rods
fuel
aug
nuclear reactors
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
GB35544/74A
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.)
Westinghouse Electric Sweden AB
Original Assignee
ASEA Atom AB
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 ASEA Atom AB filed Critical ASEA Atom AB
Publication of GB1480649A publication Critical patent/GB1480649A/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
    • G21C3/34—Spacer grids
    • G21C3/344—Spacer grids formed of assembled tubular 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)
  • Fuel Cell (AREA)
GB35544/74A 1973-08-14 1974-08-13 Spacer for fuel rods of nuclear reactors Expired GB1480649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7311072A SE375641B (enrdf_load_stackoverflow) 1973-08-14 1973-08-14

Publications (1)

Publication Number Publication Date
GB1480649A true GB1480649A (en) 1977-07-20

Family

ID=20318245

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35544/74A Expired GB1480649A (en) 1973-08-14 1974-08-13 Spacer for fuel rods of nuclear reactors

Country Status (5)

Country Link
BE (1) BE818880A (enrdf_load_stackoverflow)
FR (1) FR2241125B1 (enrdf_load_stackoverflow)
GB (1) GB1480649A (enrdf_load_stackoverflow)
IT (1) IT1016629B (enrdf_load_stackoverflow)
SE (1) SE375641B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5487384A (en) * 1977-12-21 1979-07-11 Asea Atom Ab Spacer for plurality of fuel rod vertically arranged in reactor
US4357298A (en) 1980-10-10 1982-11-02 General Electric Company Nuclear fuel assembly space arrangement

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2609832B1 (fr) * 1987-01-21 1992-06-12 Commissariat Energie Atomique Grille d'assemblage combustible de reacteur a eau legere
JPH06289172A (ja) * 1993-02-08 1994-10-18 General Electric Co <Ge> 核沸騰遷移を抑制するためのスペーサ
EP0692794A1 (en) * 1994-07-12 1996-01-17 General Electric Company Nuclear fuel bundle with spacers of different configurations

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5487384A (en) * 1977-12-21 1979-07-11 Asea Atom Ab Spacer for plurality of fuel rod vertically arranged in reactor
US4357298A (en) 1980-10-10 1982-11-02 General Electric Company Nuclear fuel assembly space arrangement

Also Published As

Publication number Publication date
SE7311072L (enrdf_load_stackoverflow) 1975-02-17
DE2437285A1 (de) 1975-02-20
FR2241125B1 (enrdf_load_stackoverflow) 1979-10-19
IT1016629B (it) 1977-06-20
BE818880A (fr) 1974-12-02
DE2437285B2 (de) 1977-01-13
FR2241125A1 (enrdf_load_stackoverflow) 1975-03-14
SE375641B (enrdf_load_stackoverflow) 1975-04-21

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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