| 摘要 |
PURPOSE:To facilitate the positioning of a core half and a shielding plate to a core support, by inserting the core half and the shielding plate into the holes formed to the core support, and fixing them. CONSTITUTION:Projected parts 1'a and 2'a of a fixed length are formed approximately at the center of the bottom sides of a core half 1' and a shielding plate 2' respectively. While slits 3'C1 and 3'C2 are drilled thrugh a core support 3' at about its center part. The width and length of the slit 3'C1 are set slightly smaller than those of the part 1'a of the half 1'; while the width and length of the slit 3'C2 are set slightly smaller than those of the part 2'a of the plate 2' respectively. The half 1' and the plate 2' are positioned by fitting the parts 1'a and 2'a to the slits of the support 3' respectively. This can eliminate a shift between positions of the half 1' and the plate 2'. |
