| 摘要 |
PURPOSE:To make a structure of a titled device simple and small-sized, and to prevent corrosion, by forming a brazing material pressure passage on the inside of a wall of a brazing material storage tank, and providing a stator core and a stator coil on its outside. CONSTITUTION:To each stator coil 117..., AC currents whose phase is shifted from each other are fed, and by each stator coil 117..., a magnetic field which passes through a stator core 115 and an iron core 119, and crosses a brazing material pressure passage 110 is formed, and this magnetic field moves in the direction going toward a wide width part. By this moving magnetic field, a brazing material in the brazing material pressure passage 110 is fed by pressure, its pressure is raised to prescribed pressure, and it is supplied to a nozzle 111. Subsequently, the brazing material is jetted like a thin film from a nozzle hole 112, drops into a brazing material receiving recessed part 127 of a cover body 126, and is returned into a brazing material storage tank 101. A printed substrate 133 to be brazed is carried so that its reverse side contacts with the jetted brazing material, and a lead wire projected from the reverse side of the printed substrate 133, and a circuit pattern are brazed. |
