JPS6151333B2 - - Google Patents
Info
- Publication number
- JPS6151333B2 JPS6151333B2 JP54045266A JP4526679A JPS6151333B2 JP S6151333 B2 JPS6151333 B2 JP S6151333B2 JP 54045266 A JP54045266 A JP 54045266A JP 4526679 A JP4526679 A JP 4526679A JP S6151333 B2 JPS6151333 B2 JP S6151333B2
- Authority
- JP
- Japan
- Prior art keywords
- bimorph
- magnetic head
- plate
- electrostrictive
- plates
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B5/584—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
- G11B5/588—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads
- G11B5/592—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads using bimorph elements supporting the heads
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4526679A JPS55139629A (en) | 1979-04-16 | 1979-04-16 | Supporting structure of magnetic head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4526679A JPS55139629A (en) | 1979-04-16 | 1979-04-16 | Supporting structure of magnetic head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55139629A JPS55139629A (en) | 1980-10-31 |
| JPS6151333B2 true JPS6151333B2 (OSRAM) | 1986-11-08 |
Family
ID=12714487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4526679A Granted JPS55139629A (en) | 1979-04-16 | 1979-04-16 | Supporting structure of magnetic head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55139629A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5932182A (ja) * | 1982-08-16 | 1984-02-21 | Sumitomo Special Metals Co Ltd | バイモルフ用圧電素子 |
| JPH0739252Y2 (ja) * | 1986-12-10 | 1995-09-06 | 株式会社トーキン | 圧電アクチュエータ |
-
1979
- 1979-04-16 JP JP4526679A patent/JPS55139629A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55139629A (en) | 1980-10-31 |
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