Title:
放射能汚染設備部品の解体装置及び方法
Document Type and Number:
Japanese Patent JP4486587
Kind Code:
B2
Abstract:
An apparatus for dismantling a radioactively contaminated tubular installation part which is located under water contains a base part which can be fixed to the installation part and in which a rolling cutting apparatus is mounted. The rolling cutting apparatus can be positioned in or on the installation part and has at least one cutting roller which can be moved to the inner or outer surface of the installation part and can be moved along it. The apparatus can be used to dismantle and remove even installation parts to which access is difficult, for example the cyclones which are installed in the water/steam separator of a boiling water reactor.
Inventors:
Reinhard Straubel
Bruno Dipper
Josef Forster
Bruno Dipper
Josef Forster
Application Number:
JP2005350715A
Publication Date:
June 23, 2010
Filing Date:
December 05, 2005
Export Citation:
Assignee:
Areva Empe Gezel Shaft Mitt Beschlenktel Haftung
International Classes:
G21F9/30
Domestic Patent References:
| JP58029638U | ||||
| JP56009118A | ||||
| JP63000711U | ||||
| JP2020718A | ||||
| JP2000107927A | ||||
| JP2000246535A | ||||
| JP3019619U |
Attorney, Agent or Firm:
Iwao Yamaguchi