JPH0252333B2 - - Google Patents
Info
- Publication number
 - JPH0252333B2 JPH0252333B2 JP55162446A JP16244680A JPH0252333B2 JP H0252333 B2 JPH0252333 B2 JP H0252333B2 JP 55162446 A JP55162446 A JP 55162446A JP 16244680 A JP16244680 A JP 16244680A JP H0252333 B2 JPH0252333 B2 JP H0252333B2
 - Authority
 - JP
 - Japan
 - Prior art keywords
 - speed
 - motor
 - tape
 - control signal
 - magnetic
 - 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
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 JPS5786159A (en) | 1982-05-29 | 
| JPH0252333B2 true JPH0252333B2 (h) | 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 (h) | 
| JP (1) | JPS5786159A (h) | 
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPH06103554B2 (ja) * | 1983-08-19 | 1994-12-14 | ソニー株式会社 | 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 | 
| 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 | 
Family Cites Families (11)
| 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 (h) * | 1970-12-31 | 1976-12-25 | ||
| JPS4866412A (h) * | 1971-12-13 | 1973-09-12 | ||
| 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 | 
| JPS50150410A (h) * | 1974-05-22 | 1975-12-02 | ||
| JPS5124210A (h) * | 1974-08-23 | 1976-02-27 | Oki Electric Ind Co Ltd | |
| JPS5822277Y2 (ja) * | 1975-11-01 | 1983-05-12 | ソニー株式会社 | ビデオテ−プレコ−ダノ キヤプスタンサ−ボカイロ | 
| 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
 
 
Also Published As
| Publication number | Publication date | 
|---|---|
| US4472749A (en) | 1984-09-18 | 
| JPS5786159A (en) | 1982-05-29 | 
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