| 摘要 |
PROBLEM TO BE SOLVED: To enable the forming of C/C-made vessel of good quality with a high interlaminar strength, excellent heat resistance and corrosion resistance by removing the anxiety of occurrence of defects as delamination or cracking as in the case of the filament winding process. SOLUTION: This is a forming jig 11 for a C/C vessel 1 equipped with a cylindrical side-wall part 1a and a bottom part 1b for closing the lower-most end of the side-wall part 1a. The forming jig is composed of the inside-forming jig 21 having the inner face-forming face corresponding to the shapes of the bottom inner face and the side-wall inner face of the C/C-made vessel 1, and of the outside-forming jig 31 having the outer face-forming face corresponding to the shapes of the bottom outer face and the side-wall outer face of the C/C- made vessel 1, and the resin impregnation openings 21b and 31b are formed on the inner face jig 21 and the outer face jig 31, respectively. |
