JPS57162141A - High speed control system for magnetic tape device - Google Patents
High speed control system for magnetic tape deviceInfo
- Publication number
- JPS57162141A JPS57162141A JP56045834A JP4583481A JPS57162141A JP S57162141 A JPS57162141 A JP S57162141A JP 56045834 A JP56045834 A JP 56045834A JP 4583481 A JP4583481 A JP 4583481A JP S57162141 A JPS57162141 A JP S57162141A
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- motor
- circuit
- voltage
- inverting terminal
- 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.)
- Granted
Links
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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56045834A JPS57162141A (en) | 1981-03-28 | 1981-03-28 | High speed control system for magnetic tape device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56045834A JPS57162141A (en) | 1981-03-28 | 1981-03-28 | High speed control system for magnetic tape device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57162141A true JPS57162141A (en) | 1982-10-05 |
JPS6239497B2 JPS6239497B2 (enrdf_load_stackoverflow) | 1987-08-24 |
Family
ID=12730246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56045834A Granted JPS57162141A (en) | 1981-03-28 | 1981-03-28 | High speed control system for magnetic tape device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57162141A (enrdf_load_stackoverflow) |
-
1981
- 1981-03-28 JP JP56045834A patent/JPS57162141A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6239497B2 (enrdf_load_stackoverflow) | 1987-08-24 |
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