JPH02140673U - - Google Patents
Info
- Publication number
- JPH02140673U JPH02140673U JP4845189U JP4845189U JPH02140673U JP H02140673 U JPH02140673 U JP H02140673U JP 4845189 U JP4845189 U JP 4845189U JP 4845189 U JP4845189 U JP 4845189U JP H02140673 U JPH02140673 U JP H02140673U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- leaf spring
- mounting portion
- tip
- holding plate
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Supporting Of Heads In Record-Carrier Devices (AREA)
Description
第１図は、本考案の浮動磁気ヘツドの一実施例
を示す構成図、第２図は本考案の一実施例及び従
来例の浮動磁気ヘツドが組み込まれた磁気デイス
ク装置の例の概略構成を示す要部斜視図、第３図
は従来の浮動磁気ヘツドの例を示す構成図である
。
１，１１…浮動磁気ヘツド、２…磁気ヘツド、
３…板ばね、３ａ，４ａ…はみ出し部、３ｃ…取
付部、３ｄ…スプリング部、３ｅ…先端部、４…
押さえ板、５ａ，５ｂ…熔接部、６…磁気デイス
ク、８…ボイスコイルモータ、８ａ…支持部、８
ｂ…タツプ穴、９…ねじ、１０，２０…磁気デイ
スク装置。
FIG. 1 is a configuration diagram showing an embodiment of a floating magnetic head of the present invention, and FIG. 2 is a schematic diagram of an example of a magnetic disk device incorporating an embodiment of the present invention and a conventional floating magnetic head. FIG. 3 is a perspective view of the main parts shown, and FIG. 3 is a configuration diagram showing an example of a conventional floating magnetic head. 1, 11...Floating magnetic head, 2...Magnetic head,
3... Leaf spring, 3a, 4a... Protrusion part, 3c... Mounting part, 3d... Spring part, 3e... Tip part, 4...
Holding plate, 5a, 5b... Welding part, 6... Magnetic disk, 8... Voice coil motor, 8a... Supporting part, 8
b...Tap hole, 9...Screw, 10, 20...Magnetic disk device.
Claims (1)
報記録再生用の磁気ヘツドと、この板ばねの他端
側に形成された、磁気デイスク装置組込時ねじ止
め、かしめ等によりその表面側がこの装置の支持
部に圧接される取付部と、この取付部と略同形状
で、この取付部の裏面にスポツト熔接により固定
された、前記板ばねより厚い金属板製の押さえ板
とを備えた浮動磁気ヘツドにおいて、前記磁気デ
イスク装置組込時前記支持部の先端から前記取付
部及び押さえ板がはみ出したはみ出し部に形成さ
れたスポツト熔接部を備えたことを特徴とする浮
動磁気ヘツド。 A leaf spring, a magnetic head for recording and reproducing information fixed to the tip of the leaf spring, and a magnetic head formed on the other end of the leaf spring, whose surface side is screwed or caulked when the magnetic disk device is installed. The device includes a mounting portion that is press-contacted to the support portion of the device, and a holding plate made of a metal plate that is thicker than the leaf spring and has approximately the same shape as the mounting portion and is fixed to the back surface of the mounting portion by spot welding. 1. A floating magnetic head, characterized in that the floating magnetic head is provided with a spot welded portion formed at a protruding portion where the mounting portion and the holding plate protrude from the tip of the supporting portion when the magnetic disk device is assembled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4845189U JPH073508Y2 (en) | 1989-04-25 | 1989-04-25 | Floating magnetic head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4845189U JPH073508Y2 (en) | 1989-04-25 | 1989-04-25 | Floating magnetic head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02140673U true JPH02140673U (en) | 1990-11-26 |
| JPH073508Y2 JPH073508Y2 (en) | 1995-01-30 |
Family
ID=31565270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4845189U Expired - Lifetime JPH073508Y2 (en) | 1989-04-25 | 1989-04-25 | Floating magnetic head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH073508Y2 (en) |
-
1989
- 1989-04-25 JP JP4845189U patent/JPH073508Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH073508Y2 (en) | 1995-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |