| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a corrosion prevention structure capable of obtaining sufficient corrosion prevention effect even if substrate treatment for the surface of the body to be subjected to corrosion prevention is simple, and having excellent workability as well. <P>SOLUTION: In the corrosion prevention structure 10, a planar sacrificial anode body 2 is arranged at the surface of the metallic body 1 to be subjected to corrosion prevention. A base exposed part 11 is partially formed at the surface of the body 1 to be subjected to corrosion prevention, and a fixing material 3 provided with a permanent magnet 31 is arranged so as to be superimposed on the base exposed part 11, thus the sacrificial anode body 2 is fixed to the body 1 to be subjected to corrosion prevention, and further, the body 1 to be subjected to corrosion prevention and the sacrificial anode 2 body are electrically conducted. <P>COPYRIGHT: (C)2008,JPO&INPIT |
