IMPROVEMENTS IN OR RELATING TO GRABS FOR OPERATING IN LONG AND NARROW VERTICAL BORES
Patent
·
OSTI ID:4838006
A grab for retrieving fuel elements from narrow reactor channels is designed which is operated, not by electrical means, but by a piston and thus is suitable for use in reactors cooled by a vapor, e.g., steam. A warning signal indicating coupling of the grab with a fuel element is actuated by a steam flow through a nozzle. (D.L.C.)
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-15-032271
- OSTI ID:
- 4838006
- Report Number(s):
- GB 874789
- Country of Publication:
- United Kingdom
- Language:
- English
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