| 摘要 |
PURPOSE:To prevent a cable terminal part from breaking down owing to repetitive fatigue, by incorporating an elastic member in the terminal part of a trunk cable which feeds a coil, and preventing the trunk cable from being displaced at right angle to the onward direction of the coil. CONSTITUTION:The trunk cable 12 which feeds the coil 9 of a needle for moving a magnetic head over a magnetic disk has the connection part prevented from breaking down to disable the positioning of the magnetic head, and a guide block 15 is fixed to a bobbin 8 with a screw 17 to prevent the coil 9 and cable 12 from coming in contact with each other. The terminal part 18 of the coil 18 is soldered to the cable 12 and covered with a lid 19. The lid 19 has a hole 21, into which the projecting part 23 of a damper 22 with elasticity is inserted to prevent the cable 12 from being loaded concentrically at its terminal part 26 through a recessed part 25 provided to the damper 22. |
