Patent EP0507641A1 successfully refreshed from Google Patents.
EP0507641A1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Process and equipment for working with a laser in a contaminated area of a nuclear plant
Assignee: Areva NP SAS
•
Filing: 1992-03-10
•
Granted: —
•
Expires: 2012-03-10
Abstract
Abstract According to this process a pulsed laser beam is emitted out of the contaminated area (at 12), this beam is transported as far as a location close to the said surface and, at this location, the beam is amplified (at 15) and the amplified beam is directed onto the said surface. Application to the decontamination of the primary circuit of pressurised-water nuclear reactors. <IMAGE>
Inventors
- 👤 Jean-Pierre Cartry
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-03 14:36
CPC Classifications
B; B08; B08B; B08B7/00; B08B7/0035; B08B7/0042; G; G21; G21F; G21F9/00; G21F9/28; G21F9/30; F; F22; F22B; F22B37/00; F22B37/002; F22B37/003; G21F9/001; G21F9/005
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.