Published October 2, 1992
| Version v1
Patent
Process and device for measuring the neutronic flux inside a nuclear reactor core
Description
For measuring neutron flux inside a PWR core in order to calibrate the external neutron flux detectors, the device comprises mobile neutron flux detectors which can displace inside thimbles set axially the reactor baffle assembly and traversing the reactor vessel head. The controls for the detectors movement are placed above the closure head
Availability note (English)
Available from Institut National de la Propriete Industrielle, Paris (France).Additional details
Additional titles
- Original title (French)
- Dispositif et procede de mesure du flux neutronique dans le coeur d'un reacteur nucleaire
Publishing Information
- Imprint Pagination
- 29 p.
- IPC:
- Int. Cl. G21c17/108.
- IPC
- Int. Cl. G21c17/108.
- Patent number
- FR patent document 2674670/A/
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 24036067
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Resource subtype / Literary indicator
- Non-conventional Literature
- Descriptors DEI
- BAFFLES; GUIDE TUBES; IN CORE INSTRUMENTS; NEUTRON DETECTORS; NEUTRON FLUX; PWR TYPE REACTORS; REACTOR CORES; REACTOR VESSELS
- Descriptors DEC
- CONTAINERS; CONTROL EQUIPMENT; ENRICHED URANIUM REACTORS; EQUIPMENT; FLOW REGULATORS; MEASURING INSTRUMENTS; POWER REACTORS; RADIATION DETECTORS; RADIATION FLUX; REACTOR COMPONENTS; REACTORS; THERMAL REACTORS; TUBES; WATER COOLED REACTORS; WATER MODERATED REACTORS
Optional Information
- Secondary number(s)
- FR patent application 9103914.