| 摘要 |
PURPOSE:To prevent inexpensively electrostatic noise from appearing at recording/reproduction with simple constitution by forming a projected part in contact with a core support onto a case by pressing in a magnetic head inserting the magnetic core supported by the core support into a case for fixing the core. CONSTITUTION:After an assembly 6 comprising magnetic core halves 2, 2 and core support halves 4, 4 is fixed by filling a resin 7 into the case 1, a proper part of a face B of the case 1 facing a wider side face of the core support half 4 is pressed by a tool 8 having a sharp tip by knocking the part inward. The projected part 1a in which the tip of the pressed part of the case 1 is in contact with the core support half 4 is formed by this pressing, and since the case 1 and the core support half 4 contact surely via the projected part 1a, the grounding of the magnetic core is attained surely. |
