Published June 26, 1992
| Version v1
Patent
Nuclear fuel assembly skeleton
Description
The assembly skeleton comprises two end pieces connected by guide tubes the lower ends of which are demountably connected to the bottom nozzle by a pin pierced by a throttled coolant passage hole. The upper part of the pin is fixed in the guide tube and the lower part passes through the tube plate and is divided into several elastic fingers, each having an upward facing shoulder to anchor onto the tube plate
Availability note (English)
Available from Institut National de la Propriete Industrielle, Paris (France).Additional details
Additional titles
- Original title (French)
- Squelette d'assemblage combustible nucleaire
Publishing Information
- Imprint Pagination
- 12 p.
- IPC:
- Int. Cl. G21c3/32; G21c21/00.
- IPC
- Int. Cl. G21c3/32; G21c21/00.
- Patent number
- FR patent document 2670944/A/
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 24027178
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Resource subtype / Literary indicator
- Non-conventional Literature
- Descriptors DEI
- BWR TYPE REACTORS; FLUID FLOW; FUEL ASSEMBLIES; FUEL PINS; GUIDE TUBES; PWR TYPE REACTORS
- Descriptors DEC
- ENRICHED URANIUM REACTORS; FUEL ELEMENTS; POWER REACTORS; REACTOR COMPONENTS; REACTORS; THERMAL REACTORS; TUBES; WATER COOLED REACTORS; WATER MODERATED REACTORS
Optional Information
- Secondary number(s)
- FR patent application 9016121.