| 摘要 |
In a plate-like component holding bracket (1) having a certain thickness, a welding portion (5) to be welded to a base member includes an end surface along one of the sides. The end surface is adapted to come into contact with the surface of the base member. Along the end surface of the side of the elding portion (5), non-welding portions (6) are provided adjacent to the welding portion (5), and discharge arc anti-transferring grooves (7) are formed between the welding portion (5) and the non-welding portions (6) to prevent discharge arc from transferring to the non-welding portions (6). The end surface of each non-welding portion (6) is formed at such a height (H) that is measured from the end surface of the welding portion (5) apart from the surface of the base member. The height (H) is effective to predetermine the height of the welded bracket. |
