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U.S. Department of Energy
Office of Scientific and Technical Information

Fuel lock down device. [PWR]

Patent ·
OSTI ID:6355131
Disclosed is a lock down device for restraining a nuclear fuel assembly against hydraulic flow forces having cantilever leaf springs on the fuel assembly lower end fitting which lock into recesses in the fuel alignment pins located on the core support plate.
Assignee:
Combustion Engineering, Inc.
Patent Number(s):
US 4134790
OSTI ID:
6355131
Country of Publication:
United States
Language:
English

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