Published January 22, 1991 | Version v1
Patent Metadata-only

Nuclear fuel assembly with expandable top nozzle subassembly

Creators

Description

This patent describes an expandable top nozzle subassembly for a nuclear fuel assembly. It comprises: an upper structure; a lower adapter plate; interengagable means; and resiliently-yieldable biasing devices

Availability note (English)

Patent and Trademark Office, Box 9, Washington, DC 20232 (USA).

Additional details

Publishing Information

Imprint Pagination
vp.
IPC:
Int. Cl. G21C 3/32.
IPC
Int. Cl. G21C 3/32.
Patent number
US patent document 4,986,959/A/

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
23011867
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
FUEL ASSEMBLIES; NOZZLES; OPERATION; SPECIFICATIONS

Optional Information

Secondary number(s)
US patent application 7-353,303.