Published September 25, 1990 | Version v1
Patent Metadata-only

Nozzle dam translocating system

Creators

Description

This patent describes a nozzle dam translocating system. It is for remotely relocating nozzle dam means from outside the confines of nuclear reactor steam generator channel head means to coupled association with nozzle holddown ring means within the confines of the channel head means and for the converse thereof to thereby substantially minimize personnel exposure to radiation and/or radioactive contamination environment within the channel head means

Availability note (English)

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

Additional details

Publishing Information

Imprint Pagination
vp.
IPC:
Int. Cl. G21C 19/00.
IPC
Int. Cl. G21C 19/00.
Patent number
US patent document 4,959,192/A/

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
22016589
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
DUCTS; NOZZLES; REACTOR COMPONENTS; SPECIFICATIONS; STEAM GENERATORS
Descriptors DEC
BOILERS; VAPOR GENERATORS