| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To solve the problem wherein heat generation due to the eddy current loss becomes large at a corner part where magnetic fluxesΦb,Φc of a tank 1 intersect, thus locally causing overheated status. <P>SOLUTION: Apertures 1b, 1c are provided at the portion where the magnetic fluxes in the tank 1 concentrate, the apertures 1b, 1c are blocked by stainless plates 14b, 14c of weak ferromagnetism bodies, and the material is locally replaced, thereby reducing local heat generated due to eddy current. <P>COPYRIGHT: (C)2004,JPO</p> |
