JPH054737B2 - - Google Patents
Info
- Publication number
- JPH054737B2 JPH054737B2 JP57199173A JP19917382A JPH054737B2 JP H054737 B2 JPH054737 B2 JP H054737B2 JP 57199173 A JP57199173 A JP 57199173A JP 19917382 A JP19917382 A JP 19917382A JP H054737 B2 JPH054737 B2 JP H054737B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- recording
- rotation
- head
- position detection
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 36
- 238000010586 diagram Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 9
- 230000005236 sound signal Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/46—Controlling, regulating, or indicating speed
- G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
- G11B15/473—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the heads
- G11B15/4731—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the heads control of headwheel rotation
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57199173A JPS5990250A (ja) | 1982-11-12 | 1982-11-12 | 回転ヘツド型磁気記録再生装置の回転位置検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57199173A JPS5990250A (ja) | 1982-11-12 | 1982-11-12 | 回転ヘツド型磁気記録再生装置の回転位置検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5990250A JPS5990250A (ja) | 1984-05-24 |
JPH054737B2 true JPH054737B2 (th) | 1993-01-20 |
Family
ID=16403362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57199173A Granted JPS5990250A (ja) | 1982-11-12 | 1982-11-12 | 回転ヘツド型磁気記録再生装置の回転位置検出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5990250A (th) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0610252A (ja) * | 1992-05-13 | 1994-01-18 | Karl Mayer Textil Mas Fab Gmbh | 経編機 |
-
1982
- 1982-11-12 JP JP57199173A patent/JPS5990250A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0610252A (ja) * | 1992-05-13 | 1994-01-18 | Karl Mayer Textil Mas Fab Gmbh | 経編機 |
Also Published As
Publication number | Publication date |
---|---|
JPS5990250A (ja) | 1984-05-24 |
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