Fast neutron radiography system
US4535246A · kind A · utility
21Cited by
4References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 6, 1982 |
| Grant date | Aug 13, 1985 |
| Priority date | — |
| Expiry date | Aug 6, 2002 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01T3/06
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A system for gamma-ray interference-free fast-neutron radiography is provd. The system comprises a radiation detector adapted to distinguish between neutron and gamma radiation, an imaging device transducing object-point related signals generated by the object-modified neutron and gamma radiation in the radiation detector. The system also includes a pulse-shaped discrimination and gating device for passing only neutron-induced image-producing pulses so as to filter out the gamma-ray induced, interfering signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.