JPS5786159A - Magnetic reproducing device - Google Patents
Magnetic reproducing deviceInfo
- Publication number
- JPS5786159A JPS5786159A JP55162446A JP16244680A JPS5786159A JP S5786159 A JPS5786159 A JP S5786159A JP 55162446 A JP55162446 A JP 55162446A JP 16244680 A JP16244680 A JP 16244680A JP S5786159 A JPS5786159 A JP S5786159A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- control
- motor
- speed
- amplified
- 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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55162446A JPS5786159A (en) | 1980-11-17 | 1980-11-17 | Magnetic reproducing device |
US06/322,246 US4472749A (en) | 1980-11-17 | 1981-11-17 | Constant speed reel driven magnetic tape in cue or review mode |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55162446A JPS5786159A (en) | 1980-11-17 | 1980-11-17 | Magnetic reproducing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5786159A true JPS5786159A (en) | 1982-05-29 |
JPH0252333B2 JPH0252333B2 (ja) | 1990-11-13 |
Family
ID=15754760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55162446A Granted JPS5786159A (en) | 1980-11-17 | 1980-11-17 | Magnetic reproducing device |
Country Status (2)
Country | Link |
---|---|
US (1) | US4472749A (ja) |
JP (1) | JPS5786159A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6043247A (ja) * | 1983-08-19 | 1985-03-07 | Sony Corp | 映像信号再生装置 |
JPH02297748A (ja) * | 1989-05-10 | 1990-12-10 | Mitsubishi Electric Corp | 磁気テープ装置のリール駆動装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960001255Y1 (ko) * | 1993-02-16 | 1996-02-09 | 엘지전자 주식회사 | 모터 제어장치 |
JPH1130624A (ja) * | 1997-07-11 | 1999-02-02 | Alps Electric Co Ltd | テープ走行センサー及びこのテープ走行センサーを用いた制御回路並びにこの制御回路を用いたテープ走行センサーの制御方法 |
JPH1139790A (ja) * | 1997-07-15 | 1999-02-12 | Alps Electric Co Ltd | キャプスタンレステープ記録装置及びこれを用いた記録方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4866412A (ja) * | 1971-12-13 | 1973-09-12 | ||
JPS50150410A (ja) * | 1974-05-22 | 1975-12-02 | ||
JPS5124210A (ja) * | 1974-08-23 | 1976-02-27 | Oki Electric Ind Co Ltd | |
JPS5263411U (ja) * | 1975-11-01 | 1977-05-11 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3582743A (en) * | 1969-03-13 | 1971-06-01 | Sycor Inc | Speed control system for tape recorder apparatus |
JPS5149204B1 (ja) * | 1970-12-31 | 1976-12-25 | ||
US4004205A (en) * | 1973-12-06 | 1977-01-18 | Hitachi Electronics, Ltd. | Hybrid servo control system |
US3959815A (en) * | 1974-01-28 | 1976-05-25 | Basf Aktiengesellschaft | Arrangements for time base error compensation |
US4163532A (en) * | 1977-01-31 | 1979-08-07 | Teac Corporation | Tape speed control servomechanism for a magnetic tape cassette apparatus |
JPS5468612A (en) * | 1977-11-11 | 1979-06-01 | Victor Co Of Japan Ltd | Capstan servo mechanism in picture recording reproducer |
US4296446A (en) * | 1979-11-15 | 1981-10-20 | Rca Corporation | Motor speed control circuit |
-
1980
- 1980-11-17 JP JP55162446A patent/JPS5786159A/ja active Granted
-
1981
- 1981-11-17 US US06/322,246 patent/US4472749A/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4866412A (ja) * | 1971-12-13 | 1973-09-12 | ||
JPS50150410A (ja) * | 1974-05-22 | 1975-12-02 | ||
JPS5124210A (ja) * | 1974-08-23 | 1976-02-27 | Oki Electric Ind Co Ltd | |
JPS5263411U (ja) * | 1975-11-01 | 1977-05-11 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6043247A (ja) * | 1983-08-19 | 1985-03-07 | Sony Corp | 映像信号再生装置 |
JPH02297748A (ja) * | 1989-05-10 | 1990-12-10 | Mitsubishi Electric Corp | 磁気テープ装置のリール駆動装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0252333B2 (ja) | 1990-11-13 |
US4472749A (en) | 1984-09-18 |
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