Published November 19, 1987
| Version v1
Patent
Element for wet dismantling of a reactor pressure vessel
Description
For the wet dismantling of the reactor pressure vessel, an additional container in the form of a surrounding tube is inserted between the biological shield and the pressure vessel in the reactor pit. This container can be ribbed and catches dismantled parts of the pressure vessel. It has a one man lock. (DG)
Availability note (English)
Available from Deutsches Patentamt, Muenchen (Germany, F.R.).Abstract (German)
Fuer die Nasszerlegung des Reaktor-Druckbehaelters wird zwischen dem biologischen Schild und dem Druckbehaelter in der Reaktorgrube ein zusaetzlicher Behaelter in Form eines Umschliessungsrohres eingesetzt. Dieser Behaelter kann geflutet werden und faengt zerlegte Druckbehaelterbauteile auf. Er besitzt eine Einmann-Schleuse. (orig.)Additional details
Additional titles
- Original title (German)
- Bauelement zur Nasszerlegung eines Reaktor-Druckbehaelters
Publishing Information
- Imprint Pagination
- 12 p.
- IPC:
- Int. Cl. G21F 9/30; G21C 11/00; G21C 13/10.
- IPC
- Int. Cl. G21F 9/30; G21C 11/00; G21C 13/10.
- Patent number
- DE patent document 8614813/U1/
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 20016353
- Subject category
- S22: GENERAL STUDIES OF NUCLEAR REACTORS;
- Resource subtype / Literary indicator
- Non-conventional Literature
- Descriptors DEI
- PRESSURE VESSELS; REACTOR DISMANTLING; UNDERWATER
- Descriptors DEC
- CONTAINERS; DEMOLITION; LEVELS