Magnetic disk device

Abstract

Abstract PURPOSE:To make the pressure for a head loading mechanism uniform, by applying the energizing force of a spring to the stabilizer mechanism of a recording medium. CONSTITUTION:When a head loading signal is supplied to a solenoid 41, a mobile iron core 41a is sucked against a spring. Then a head loading arm 36 is turned downwad by the force of a spring 38. Therefore a gimbal head is pressed to a button head via a recording medium. Thus a read/write mode is obtained. When the arm 36 is moved down further, a pressure pad 43 touches the recording medium and presses the recording medium for stabilization. When the head loading signal is released, the core 41a is reset by the force of the spring 38 and lifts the arm 36 via a damper 44. Then a head arm 48 is lifted up, and the gimbal head is returned to the prescribed position.

Inventors

• 👤 Shigeki Koizumi
• 👤 茂樹 小泉
• 👤 Nobuhiro Aizawa
• 👤 信廣 相沢
• 👤 Tetsuo Tomita
• 👤 富田　哲男
• 👤 Noriyuki Kawamura
• 👤 川村　則幸
• 👤 Masaru Koyahara
• 👤 勝 小屋原

Bibliographic Details