JPH0146930B2 - - Google Patents
Info
- Publication number
- JPH0146930B2 JPH0146930B2 JP56156518A JP15651881A JPH0146930B2 JP H0146930 B2 JPH0146930 B2 JP H0146930B2 JP 56156518 A JP56156518 A JP 56156518A JP 15651881 A JP15651881 A JP 15651881A JP H0146930 B2 JPH0146930 B2 JP H0146930B2
- Authority
- JP
- Japan
- Prior art keywords
- power
- motor
- capstan
- reel
- speed
- 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
- 239000003990 capacitor Substances 0.000 claims description 9
- 238000001514 detection method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000008034 disappearance Effects 0.000 description 2
- 230000000694 effects Effects 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
- G11B15/48—Starting; Accelerating; Decelerating; Arrangements preventing malfunction during drive change
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56156518A JPS5857657A (ja) | 1981-09-30 | 1981-09-30 | 磁気録画再生装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56156518A JPS5857657A (ja) | 1981-09-30 | 1981-09-30 | 磁気録画再生装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5857657A JPS5857657A (ja) | 1983-04-05 |
JPH0146930B2 true JPH0146930B2 (en, 2012) | 1989-10-11 |
Family
ID=15629530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56156518A Granted JPS5857657A (ja) | 1981-09-30 | 1981-09-30 | 磁気録画再生装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5857657A (en, 2012) |
-
1981
- 1981-09-30 JP JP56156518A patent/JPS5857657A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5857657A (ja) | 1983-04-05 |
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