| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid object delivering head excellent in reliability and a liquid object delivering apparatus. SOLUTION: A liquid object introducing member 40 and a case 30 are joined to each other via a melting resin 51 at a joining part 52 which is a region where a flange part 43 and a flange attaching part 32 overlap with each other. A projection 44 is formed on the undersurface of the flange part 43 in the joining part 52. A recessed part 45 is formed on the undersurface of the flange part 43 so as to adjoin the projection 44 in the joining part 52. COPYRIGHT: (C)2008,JPO&INPIT |
