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Title: Self-actuated device

Patent ·
OSTI ID:7155633

A self-actuated device, of particular use as a valve or an orifice for nuclear reactor fuel and blanket assemblies, in which a gas produced by a neutron induced nuclear reaction gradually accumulates as a function of neutron fluence is disclosed. The gas pressure increase occasioned by such accumulation of gas is used to actuate the device. 1 fig.

Assignee:
Dept. of Energy, Washington, DC (United States)
Patent Number(s):
US 4431603; A
Application Number:
PPN: US 6-260864
OSTI ID:
7155633
Resource Relation:
Patent File Date: 6 May 1981
Country of Publication:
United States
Language:
English