JPS6155174B2 - - Google Patents
Info
- Publication number
- JPS6155174B2 JPS6155174B2 JP53047008A JP4700878A JPS6155174B2 JP S6155174 B2 JPS6155174 B2 JP S6155174B2 JP 53047008 A JP53047008 A JP 53047008A JP 4700878 A JP4700878 A JP 4700878A JP S6155174 B2 JPS6155174 B2 JP S6155174B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- rotating
- recording
- head
- track
- 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
- 238000001514 detection method Methods 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Control Of Velocity Or Acceleration (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4700878A JPS54138414A (en) | 1978-04-19 | 1978-04-19 | Rotary head type magnetic recorder-reproducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4700878A JPS54138414A (en) | 1978-04-19 | 1978-04-19 | Rotary head type magnetic recorder-reproducer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54138414A JPS54138414A (en) | 1979-10-26 |
| JPS6155174B2 true JPS6155174B2 (de) | 1986-11-26 |
Family
ID=12763131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4700878A Granted JPS54138414A (en) | 1978-04-19 | 1978-04-19 | Rotary head type magnetic recorder-reproducer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54138414A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0748249B2 (ja) * | 1986-12-16 | 1995-05-24 | 三菱電機株式会社 | Ｖｔｒのビデオヘツド駆動装置 |
| JPH0677293B2 (ja) * | 1987-04-22 | 1994-09-28 | 三菱電機株式会社 | ビデオテ−プレコ−ダのビデオヘツド駆動装置 |
| JP2620084B2 (ja) * | 1987-07-02 | 1997-06-11 | 三菱電機株式会社 | Ｖｔｒのビデオヘツド駆動装置 |
| JPH06101108B2 (ja) * | 1987-07-24 | 1994-12-12 | 三菱電機株式会社 | 回転磁気ヘツド装置 |
-
1978
- 1978-04-19 JP JP4700878A patent/JPS54138414A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54138414A (en) | 1979-10-26 |
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