JPS511832B1 - - Google Patents

Info

Publication number
JPS511832B1
JPS511832B1 JP45036769A JP3676970A JPS511832B1 JP S511832 B1 JPS511832 B1 JP S511832B1 JP 45036769 A JP45036769 A JP 45036769A JP 3676970 A JP3676970 A JP 3676970A JP S511832 B1 JPS511832 B1 JP S511832B1
Authority
JP
Japan
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.)
Pending
Application number
JP45036769A
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 filed Critical
Publication of JPS511832B1 publication Critical patent/JPS511832B1/ja
Pending 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
    • G21C3/334—Assembling, maintenance or repair of the bundles
    • 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
    • G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
    • G21C3/332—Supports for spacer grids
    • 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
JP45036769A 1969-04-29 1970-04-28 Pending JPS511832B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82010769A 1969-04-29 1969-04-29

Publications (1)

Publication Number Publication Date
JPS511832B1 true JPS511832B1 (ja) 1976-01-21

Family

ID=25229900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45036769A Pending JPS511832B1 (ja) 1969-04-29 1970-04-28

Country Status (5)

Country Link
US (1) US3719560A (ja)
JP (1) JPS511832B1 (ja)
BE (1) BE749556A (ja)
FR (1) FR2040409B1 (ja)
GB (1) GB1267615A (ja)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954560A (en) * 1970-05-06 1976-05-04 Commissariat A L'energie Atomique Nuclear fuel assembly
US3920516A (en) * 1972-09-25 1975-11-18 Westinghouse Electric Corp Nuclear reactor fuel assembly arrangement
US3886037A (en) * 1973-08-17 1975-05-27 Us Energy Nuclear fuel pin controlled failure device
US4036461A (en) * 1974-03-19 1977-07-19 Breda Termomeccanica S.P.A. Supporting grid for pipes
IT1048461B (it) * 1975-10-17 1980-11-20 Breda Termomeccanica Spa Perfezionamenti alla costruzione di una griglia per supporto tubi
SE426271B (sv) * 1981-05-04 1982-12-20 Asea Atom Ab Kernbrenslepatron
FR2514188B1 (fr) * 1981-10-05 1985-08-16 Framatome Sa Assemblage combustible pour un reacteur nucleaire
SE431691B (sv) * 1982-07-12 1984-02-20 Asea Atom Ab Kernbrenslepatron
US4711758A (en) * 1984-12-24 1987-12-08 Westinghouse Electric Corp. Spent fuel storage cask having basket with grid assemblies
US4649650A (en) * 1985-05-03 1987-03-17 Westinghouse Electric Corp. Nuclear reactor fuel assembly grid measuring method and device
US4690206A (en) * 1985-07-22 1987-09-01 Westinghouse Electric Corp. Nuclear steam generator wrapper barrel/tube support plate connection assembly and radial tuning method for assembling same
US4736613A (en) * 1986-05-05 1988-04-12 Westinghouse Electric Corp. Nuclear reactor fuel assembly mixing vane repair apparatus
US4832901A (en) * 1986-05-05 1989-05-23 Westinghouse Electric Corp. Nuclear reactor fuel assembly mixing vane repair method
US5178825A (en) * 1991-11-29 1993-01-12 General Electric Company Fuel bundle and spacer utilizing tapered fuel rods
US5301218A (en) * 1992-10-22 1994-04-05 General Electric Company Tolerant metal fuel/cladding barrier and related method of installation
US5629964A (en) * 1994-03-11 1997-05-13 Roberts; Paul Neutron absorbing apparatus
US5434898A (en) * 1994-03-14 1995-07-18 Siemens Power Corporation Nuclear fuel assembly
US8599994B2 (en) * 2007-04-27 2013-12-03 General Electric Company Fuel bundle and spacer band
US8792607B2 (en) * 2008-10-14 2014-07-29 General Electric Company Fuel rod assembly and method for mitigating the radiation-enhanced corrosion of a zirconium-based component

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398053A (en) * 1965-09-03 1968-08-20 Siemens Ag Spacer for box-shaped nuclear fuel element

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015616A (en) * 1956-11-02 1962-01-02 Westinghouse Electric Corp Rod type fuel assembly
BE571474A (ja) * 1957-09-25
BE575083A (ja) * 1958-01-24
US3142627A (en) * 1959-10-21 1964-07-28 Atomic Energy Authority Uk Fuel element assemblies
NL258512A (ja) * 1959-12-11
BE625535A (ja) * 1961-11-30
FR1394187A (fr) * 1964-02-18 1965-04-02 Commissariat Energie Atomique Perfectionnement aux éléments combustibles pour réacteur nucléaire
US3380890A (en) * 1964-06-03 1968-04-30 Asea Ab Spacer for fuel assemblies
GB1116811A (en) * 1964-10-30 1968-06-12 Atomic Energy Authority Uk Improvements in or relating to nuclear reactor fuel assemblies
FR1480965A (ja) * 1965-05-25 1967-08-09
FR1536256A (fr) * 1966-05-25 1968-08-16 Westinghouse Electric Corp Assemblage d'éléments combustibles pour réacteurs nucléaires
GB1186518A (en) * 1966-07-21 1970-04-02 Atomic Energy Authority Uk Improvements in or relating to Nuclear Reactor Fuel Element Assemblies
BE714952A (ja) * 1968-05-10 1968-09-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398053A (en) * 1965-09-03 1968-08-20 Siemens Ag Spacer for box-shaped nuclear fuel element

Also Published As

Publication number Publication date
FR2040409B1 (ja) 1974-09-06
BE749556A (fr) 1970-10-01
US3719560A (en) 1973-03-06
GB1267615A (en) 1972-03-22
FR2040409A1 (ja) 1971-01-22

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