| 摘要 |
<P>PROBLEM TO BE SOLVED: To protect a splice portion, in a size that is suitable for the size of the spliced portion. <P>SOLUTION: The splice portion 16 is inserted in a variable die 32 having a vessel portion 34 capable of expansion and contraction deformation, and a resin material 18 is injected, and the vessel portion 34 is subjected to expansion and contraction deformation, according to the size of the splice portion 16, and the resin material 18 is covered on the splice portion 16. Then, the resin material 18 is subjected to hardening treatment and the splice portion protective structure 10 is manufactured. <P>COPYRIGHT: (C)2010,JPO&INPIT |
