JPS549907A - Equal linear velocity controller of rotating media - Google Patents
Equal linear velocity controller of rotating mediaInfo
- Publication number
- JPS549907A JPS549907A JP7504877A JP7504877A JPS549907A JP S549907 A JPS549907 A JP S549907A JP 7504877 A JP7504877 A JP 7504877A JP 7504877 A JP7504877 A JP 7504877A JP S549907 A JPS549907 A JP S549907A
- Authority
- JP
- Japan
- Prior art keywords
- linear velocity
- velocity controller
- rotating media
- equal linear
- equal
- 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
- 238000007599 discharging Methods 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/20—Driving; Starting; Stopping; Control thereof
- G11B19/24—Arrangements for providing constant relative speed between record carrier and head
Landscapes
- Rotational Drive Of Disk (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7504877A JPS549907A (en) | 1977-06-24 | 1977-06-24 | Equal linear velocity controller of rotating media |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7504877A JPS549907A (en) | 1977-06-24 | 1977-06-24 | Equal linear velocity controller of rotating media |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS549907A true JPS549907A (en) | 1979-01-25 |
JPS6244342B2 JPS6244342B2 (enrdf_load_stackoverflow) | 1987-09-19 |
Family
ID=13564919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7504877A Granted JPS549907A (en) | 1977-06-24 | 1977-06-24 | Equal linear velocity controller of rotating media |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS549907A (enrdf_load_stackoverflow) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57164876U (enrdf_load_stackoverflow) * | 1981-04-13 | 1982-10-18 | ||
JPS57203259A (en) * | 1981-06-05 | 1982-12-13 | Akai Electric Co Ltd | Controller for rotating speed of motor in disc player |
JPS5837874A (ja) * | 1981-08-31 | 1983-03-05 | Nec Home Electronics Ltd | デイスク回転制御装置 |
JPS5885974A (ja) * | 1981-11-16 | 1983-05-23 | Akai Electric Co Ltd | デイスクプレ−ヤにおける等線速度制御装置 |
JPS5885973A (ja) * | 1981-11-16 | 1983-05-23 | Akai Electric Co Ltd | デイスクプレ−ヤにおける等線速度制御装置 |
JPS5885972A (ja) * | 1981-11-16 | 1983-05-23 | Akai Electric Co Ltd | デイスクプレ−ヤにおける等線速度制御装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01152528A (ja) * | 1987-10-15 | 1989-06-15 | Matsushita Electric Ind Co Ltd | 位置情報入力装置 |
-
1977
- 1977-06-24 JP JP7504877A patent/JPS549907A/ja active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57164876U (enrdf_load_stackoverflow) * | 1981-04-13 | 1982-10-18 | ||
JPS57203259A (en) * | 1981-06-05 | 1982-12-13 | Akai Electric Co Ltd | Controller for rotating speed of motor in disc player |
JPS5837874A (ja) * | 1981-08-31 | 1983-03-05 | Nec Home Electronics Ltd | デイスク回転制御装置 |
JPS5885974A (ja) * | 1981-11-16 | 1983-05-23 | Akai Electric Co Ltd | デイスクプレ−ヤにおける等線速度制御装置 |
JPS5885973A (ja) * | 1981-11-16 | 1983-05-23 | Akai Electric Co Ltd | デイスクプレ−ヤにおける等線速度制御装置 |
JPS5885972A (ja) * | 1981-11-16 | 1983-05-23 | Akai Electric Co Ltd | デイスクプレ−ヤにおける等線速度制御装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6244342B2 (enrdf_load_stackoverflow) | 1987-09-19 |
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