JPS61189463U - - Google Patents
Info
- Publication number
- JPS61189463U JPS61189463U JP1985073481U JP7348185U JPS61189463U JP S61189463 U JPS61189463 U JP S61189463U JP 1985073481 U JP1985073481 U JP 1985073481U JP 7348185 U JP7348185 U JP 7348185U JP S61189463 U JPS61189463 U JP S61189463U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- core
- head
- irradiating
- irradiation device
- 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
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Description
図面は本考案に係る磁気ヘツド製造装置の構成
図である。
３……透明円板、５……ヘツドスプリング、６
……コア、７……浮上量測定装置、８……レーザ
照射装置。
The drawing is a block diagram of a magnetic head manufacturing apparatus according to the present invention. 3...Transparent disc, 5...Head spring, 6
... Core, 7 ... Flying height measurement device, 8 ... Laser irradiation device.
Claims (1)
測定手段を備え、該磁気ヘツドのコアを支持する
ヘツドスプリング部に対しレーザ光を照射してス
プリング圧力を調整するためのレーザ照射装置を
備えた磁気ヘツド製造装置。 The apparatus includes means for measuring the flying height of the core of the magnetic head from the surface of the rotating disk, and a laser irradiation device for adjusting the spring pressure by irradiating a laser beam onto a head spring portion that supports the core of the magnetic head. Magnetic head manufacturing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985073481U JPS61189463U (en) | 1985-05-20 | 1985-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985073481U JPS61189463U (en) | 1985-05-20 | 1985-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61189463U true JPS61189463U (en) | 1986-11-26 |
Family
ID=30612888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985073481U Pending JPS61189463U (en) | 1985-05-20 | 1985-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61189463U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5341256A (en) * | 1990-11-27 | 1994-08-23 | Matsushita Electric Industrial Co., Ltd. | Rotary head adjuster |
| US7213433B2 (en) | 2000-02-10 | 2007-05-08 | Hutchinson Technology Incorporated | Method for adjusting a head suspension parameter |
| US7219413B1 (en) | 2002-03-08 | 2007-05-22 | Hutchinson Technology Incorporated | Adjusting system and method for head slider mounting regions on head suspensions |
| US7275408B1 (en) | 2003-04-08 | 2007-10-02 | Hutchinson Technology Incorporated | Scanning beam suspension adjustment |
-
1985
- 1985-05-20 JP JP1985073481U patent/JPS61189463U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5341256A (en) * | 1990-11-27 | 1994-08-23 | Matsushita Electric Industrial Co., Ltd. | Rotary head adjuster |
| US5450256A (en) * | 1990-11-27 | 1995-09-12 | Matsushita Electric Industrial Co., Ltd. | Rotary head adjuster |
| US6185073B1 (en) | 1990-11-27 | 2001-02-06 | Matsushita Electric Industrial Co., Ltd. | Rotary magnetic head having head base which is bent along thermal plastic deformation line |
| US7213433B2 (en) | 2000-02-10 | 2007-05-08 | Hutchinson Technology Incorporated | Method for adjusting a head suspension parameter |
| US7219413B1 (en) | 2002-03-08 | 2007-05-22 | Hutchinson Technology Incorporated | Adjusting system and method for head slider mounting regions on head suspensions |
| US7275408B1 (en) | 2003-04-08 | 2007-10-02 | Hutchinson Technology Incorporated | Scanning beam suspension adjustment |