Device for supporting a fuel-pin cluster within a nuclear reactor fuel assembly wrapper
Patent
·
OSTI ID:7228171
A supporting member for an array of parallel rails each carrying one row of slidably mounted pins of a fuel clister is placed coaxially at the lower end of a vertical fuel assembly wrapper. The ends of the rails are engaged in vertical slots formed in the supporting member and are secured by locking-rods mounted in open grooves located transversely to the slots in the outer faces of the supporting member. 9 Claims, 1 Drawing Figure.
- Assignee:
- Commissariat a l'Energie Atomique
- Patent Number(s):
- US 4003787
- OSTI ID:
- 7228171
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS
210500* -- Power Reactors
Breeding
BREEDER REACTORS
DESIGN
EPITHERMAL REACTORS
FAST REACTORS
FBR TYPE REACTORS
FUEL ASSEMBLIES
FUEL ELEMENT CLUSTERS
FUEL ELEMENTS
FUEL PINS
LIQUID METAL COOLED REACTORS
LMFBR TYPE REACTORS
MECHANICAL STRUCTURES
REACTOR COMPONENTS
REACTORS
SUPPORTS
210500* -- Power Reactors
Breeding
BREEDER REACTORS
DESIGN
EPITHERMAL REACTORS
FAST REACTORS
FBR TYPE REACTORS
FUEL ASSEMBLIES
FUEL ELEMENT CLUSTERS
FUEL ELEMENTS
FUEL PINS
LIQUID METAL COOLED REACTORS
LMFBR TYPE REACTORS
MECHANICAL STRUCTURES
REACTOR COMPONENTS
REACTORS
SUPPORTS