US PATENT SUBCLASS 376 / 365
.~.~.~.~ Hydraulic or pneumatic

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


376 /   HD   INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS

347  DF  REACTOR STRUCTURES {7}
361  DF  .~ Circulating fluid within reactor {6}
362  DF  .~.~ Fuel assembly supports {2}
364  DF  .~.~.~ Fuel assembly holddown or locking means {1}
365.~.~.~.~ Hydraulic or pneumatic

DEFINITION

Classification: 376/365

Hydraulic or pneumatic:

(under subclass 364) Subject matter wherein a fuel assembly is positioned in the coolant channel and the pressure of the coolant itself is utilized to help maintain the fuel assembly in its desired position in the coolant channel.