JPS578918A - Magnetic recording and reproducing device - Google Patents
Magnetic recording and reproducing deviceInfo
- Publication number
- JPS578918A JPS578918A JP8144780A JP8144780A JPS578918A JP S578918 A JPS578918 A JP S578918A JP 8144780 A JP8144780 A JP 8144780A JP 8144780 A JP8144780 A JP 8144780A JP S578918 A JPS578918 A JP S578918A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- temperature
- magnetic recording
- reproducing device
- fluctuations
- 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
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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8144780A JPS578918A (en) | 1980-06-18 | 1980-06-18 | Magnetic recording and reproducing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8144780A JPS578918A (en) | 1980-06-18 | 1980-06-18 | Magnetic recording and reproducing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS578918A true JPS578918A (en) | 1982-01-18 |
Family
ID=13746647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8144780A Pending JPS578918A (en) | 1980-06-18 | 1980-06-18 | Magnetic recording and reproducing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS578918A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0302756A2 (en) * | 1987-08-06 | 1989-02-08 | Mitsubishi Denki Kabushiki Kaisha | Movable rotary head assembly |
-
1980
- 1980-06-18 JP JP8144780A patent/JPS578918A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0302756A2 (en) * | 1987-08-06 | 1989-02-08 | Mitsubishi Denki Kabushiki Kaisha | Movable rotary head assembly |
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