JPH0366072U - - Google Patents
Info
- Publication number
- JPH0366072U JPH0366072U JP12701489U JP12701489U JPH0366072U JP H0366072 U JPH0366072 U JP H0366072U JP 12701489 U JP12701489 U JP 12701489U JP 12701489 U JP12701489 U JP 12701489U JP H0366072 U JPH0366072 U JP H0366072U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- lift
- actuator
- floating
- magnetic disk
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Description
第１図は、本考案のリフトアツプ機構の実施例
を示す平面図、第２Ａ図（リード／ライト時）お
よび第２Ｂ図（リフトアツプ時）はその側面図で
ある。第３図は、本考案の他の実施例を示す側面
図である。第４図は、従来例を示す平面図、第５
Ａ図（リード／ライト時）および第５Ｂ図（リフ
トアツプ時）はその側面図である。
１１……アクチユエータ、１３……フレクシヤ
、１５……ジンバルスプリング、１７……スライ
ダ、２１……フツク、２３……ワイヤ、２５……
小型ソレノイド、２７……プランジヤ、３１……
フレキシブルワイヤケーブル、３３……引張端子
、３５……ソレノイド、３７……プランジヤ、４
１……磁気デイスク。
FIG. 1 is a plan view showing an embodiment of the lift-up mechanism of the present invention, and FIG. 2A (at read/write time) and FIG. 2B (at lift-up time) are side views thereof. FIG. 3 is a side view showing another embodiment of the present invention. Figure 4 is a plan view showing the conventional example;
Figure A (at the time of read/write) and Figure 5B (at the time of lift-up) are side views thereof. 11... actuator, 13... flexure, 15... gimbal spring, 17... slider, 21... hook, 23... wire, 25...
Small solenoid, 27... Plunger, 31...
Flexible wire cable, 33... tension terminal, 35... solenoid, 37... plunger, 4
1...Magnetic disk.
Claims (1)
記録・再生を行なう浮動型の磁気ヘツドと、 磁気デイスクに向けて磁気ヘツドを付勢する弾
性部材により磁気ヘツドを支持し、磁気ヘツドを
アクセス駆動するアクチユエータ とを具えた磁気デイスク装置において、 弾性部材の弾性力に抗して、弾性部材をアクチ
ユエータの基部側に引張して磁気ヘツドを磁気デ
イスク面から、遠のくようにリフトアツプするワ
イヤ部材を有することを特徴とする浮動磁気ヘツ
ドのリフトアツプ機構。 ２ アクチユエータに搭載した小型ソレノイドに
よりワイヤ部材を引張する請求項１記載の浮動磁
気ヘツドのリフトアツプ機構。 ３ フレキシブルワイヤケーブルの一端側をアク
チユエータに固定するとともに、この一端側にワ
イヤ部材を連結し、フレキシブルワイヤケーブル
の他端側をソレノイドに連結し、フレキシブルワ
イヤケーブルを介してソレノイドによりワイヤ部
材を引張する請求項１記載の浮動磁気ヘツドのリ
フトアツプ機構。[Claims for Utility Model Registration] 1. A floating magnetic head that is access-driven on a magnetic disk to record and reproduce information, and a magnetic head that is supported by an elastic member that urges the magnetic head toward the magnetic disk. In a magnetic disk device equipped with an actuator for accessing a magnetic head, the elastic member is pulled toward the base of the actuator against the elastic force of the elastic member to lift the magnetic head away from the magnetic disk surface. 1. A lift-up mechanism for a floating magnetic head, comprising a wire member that 2. A lift-up mechanism for a floating magnetic head according to claim 1, wherein the wire member is pulled by a small solenoid mounted on the actuator. 3. One end of the flexible wire cable is fixed to the actuator, a wire member is connected to this one end, the other end of the flexible wire cable is connected to a solenoid, and the wire member is pulled by the solenoid via the flexible wire cable. A lift-up mechanism for a floating magnetic head according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12701489U JPH0366072U (en) | 1989-10-30 | 1989-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12701489U JPH0366072U (en) | 1989-10-30 | 1989-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0366072U true JPH0366072U (en) | 1991-06-27 |
Family
ID=31674798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12701489U Pending JPH0366072U (en) | 1989-10-30 | 1989-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0366072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002243809A (en) * | 2001-02-09 | 2002-08-28 | Advantest Corp | Test system for analogue/digital hybrid |
-
1989
- 1989-10-30 JP JP12701489U patent/JPH0366072U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002243809A (en) * | 2001-02-09 | 2002-08-28 | Advantest Corp | Test system for analogue/digital hybrid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0366072U (en) | ||
| JPS61198479A (en) | Magnetic head moving device | |
| JPS5933121U (en) | magnetic recording and reproducing device | |
| JPH02117772U (en) | ||
| JPS60750U (en) | magnetic recording and reproducing device | |
| JPS6311736U (en) | ||
| JPH0376071A (en) | Magnetic head slider supporting mechanism | |
| JPS6089653U (en) | magnetic disk drive | |
| JPS61149165U (en) | ||
| JPH0384962U (en) | ||
| JPS609068U (en) | magnetic head | |
| JPS5999254U (en) | Magnetic head support mechanism | |
| JPS60192172U (en) | floating magnetic head | |
| JPS6316617U (en) | ||
| JPS5936064U (en) | magnetic recording and reproducing device | |
| JPS60150656U (en) | magnetic head support device | |
| JPS59157271U (en) | Support structure of movable magnetic head | |
| JPS5910127U (en) | Head support device in recording/playback equipment | |
| JPH01154569U (en) | ||
| JPS60106245U (en) | turntable device | |
| JPS6047171U (en) | magnetic head moving device | |
| JPS5971450U (en) | Tape recorder pinch roller operating mechanism | |
| JPS6080563U (en) | Structure of head arm for magnetic disk | |
| JPS5999257U (en) | Actuator mechanism | |
| JPS63114407U (en) |