Title:
DEVICE IN RADIOACTIVE MATERIAL HANDLING CHAMBER OF REPROCESSING FACILITY FOR BURNUP NUCLEAR FUEL AND METHOD AND DEVICE FOR REPAIRING
Document Type and Number:
Japanese Patent JPS5868699
Kind Code:
A
Abstract:
An apparatus is disclosed for carrying out repair, maintenance or testing of apparatus, components and the like in hot cells, more particularly hot cells of reprocessing plants for spent nuclear fuels. The position of damage zones is detected and ascertained with the use of coordinates. Replacement parts and tools are moved into the maintenance and work position in dependence upon the coordinate data, and the repair of maintenance work is automatically carried out under computer control, with remote operation and remote monitoring. For carrying out the work, computer-controlled handling machines and manipulators are used which are adapted to travel in controllable manner in the hot cell. The monitoring and detecting, using coordinates, of damage zones and defects may be carried out with the use of cameras and/or leak detectors.
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Inventors:
GIYUNTERU SHIYUREEDERU
Application Number:
JP16776282A
Publication Date:
April 23, 1983
Filing Date:
September 28, 1982
Export Citation:
Assignee:
WIEDERAUFARBEITUNG VON KERNBRE
International Classes:
G05D3/12; B25J5/04; B25J9/00; B25J21/00; G21F7/06; (IPC1-7): G05D3/00; G21F7/06
Domestic Patent References:
| JPS5370483A | 1978-06-22 | |||
| JPS5336869A | 1978-04-05 | |||
| JPS4321279Y1 | 1968-09-06 |
Attorney, Agent or Firm:
Ezaki Mitsuyoshi