| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an underwater conveyance apparatus in which a work time for conveying a conveyance object in a reactor is shortened and the conveyance object can be protected during the conveyance of the conveyance object. <P>SOLUTION: An underwater conveyance apparatus 1 which flows in reactor water of a reactor and conveys a conveyance object comprises a buoyancy adjusting section 2 which is capable of adjusting buoyancy in the reactor water, an underwater moving section 3 which generates thrust in a vertical direction and a horizontal direction of the reactor and can be auto-rotated around a perpendicular axis, a conveyance object holding section 4 which holds the conveyance object, and a protection ring 40 which protects the conveyance object while holding the conveyance object. <P>COPYRIGHT: (C)2013,JPO&INPIT |
