JPS58212379A - 再生速度制御装置 - Google Patents

再生速度制御装置

Info

Publication number
JPS58212379A
JPS58212379A JP9480482A JP9480482A JPS58212379A JP S58212379 A JPS58212379 A JP S58212379A JP 9480482 A JP9480482 A JP 9480482A JP 9480482 A JP9480482 A JP 9480482A JP S58212379 A JPS58212379 A JP S58212379A
Authority
JP
Japan
Prior art keywords
speed
detection circuit
signal
circuit
voltage
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
Application number
JP9480482A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0546029B2 (OSRAM
Inventor
Hiroyuki Kimura
寛之 木村
Yoshimi Iso
佳実 磯
Shigeki Inoue
茂樹 井上
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9480482A priority Critical patent/JPS58212379A/ja
Publication of JPS58212379A publication Critical patent/JPS58212379A/ja
Publication of JPH0546029B2 publication Critical patent/JPH0546029B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
    • G05D13/62—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover characterised by the use of electric means, e.g. use of a tachometric dynamo, use of a transducer converting an electric value into a displacement

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Rotational Drive Of Disk (AREA)
  • Motor And Converter Starters (AREA)
JP9480482A 1982-06-04 1982-06-04 再生速度制御装置 Granted JPS58212379A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9480482A JPS58212379A (ja) 1982-06-04 1982-06-04 再生速度制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9480482A JPS58212379A (ja) 1982-06-04 1982-06-04 再生速度制御装置

Publications (2)

Publication Number Publication Date
JPS58212379A true JPS58212379A (ja) 1983-12-10
JPH0546029B2 JPH0546029B2 (OSRAM) 1993-07-12

Family

ID=14120241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9480482A Granted JPS58212379A (ja) 1982-06-04 1982-06-04 再生速度制御装置

Country Status (1)

Country Link
JP (1) JPS58212379A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6327905A (ja) * 1986-07-22 1988-02-05 Matsushita Electric Ind Co Ltd 回転数制御装置
JPH0256770A (ja) * 1988-08-22 1990-02-26 Pioneer Electron Corp ディスクプレーヤの時間軸制御方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225924A (en) * 1975-08-22 1977-02-26 Nippon Soken Inc Fuel quality improvement device-lded internal combustion engine
JPS53150413U (OSRAM) * 1977-05-02 1978-11-27
JPS5622069A (en) * 1979-07-30 1981-03-02 Ngk Spark Plug Co Method of manufacturing ignition plug

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225924A (en) * 1975-08-22 1977-02-26 Nippon Soken Inc Fuel quality improvement device-lded internal combustion engine
JPS53150413U (OSRAM) * 1977-05-02 1978-11-27
JPS5622069A (en) * 1979-07-30 1981-03-02 Ngk Spark Plug Co Method of manufacturing ignition plug

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6327905A (ja) * 1986-07-22 1988-02-05 Matsushita Electric Ind Co Ltd 回転数制御装置
JPH0256770A (ja) * 1988-08-22 1990-02-26 Pioneer Electron Corp ディスクプレーヤの時間軸制御方法

Also Published As

Publication number Publication date
JPH0546029B2 (OSRAM) 1993-07-12

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