JPS5857657A - 磁気録画再生装置 - Google Patents

磁気録画再生装置

Info

Publication number
JPS5857657A
JPS5857657A JP56156518A JP15651881A JPS5857657A JP S5857657 A JPS5857657 A JP S5857657A JP 56156518 A JP56156518 A JP 56156518A JP 15651881 A JP15651881 A JP 15651881A JP S5857657 A JPS5857657 A JP S5857657A
Authority
JP
Japan
Prior art keywords
motor
circuit
mode
power supply
capacitor
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
JP56156518A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0146930B2 (enrdf_load_stackoverflow
Inventor
Masakazu Yamamoto
政和 山本
Yasukazu Morimoto
安和 森本
Hidenori Inoue
井上　英範
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56156518A priority Critical patent/JPS5857657A/ja
Publication of JPS5857657A publication Critical patent/JPS5857657A/ja
Publication of JPH0146930B2 publication Critical patent/JPH0146930B2/ja
Granted legal-status Critical Current

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
    • G11B15/48—Starting; Accelerating; Decelerating; Arrangements preventing malfunction during drive change
JP56156518A 1981-09-30 1981-09-30 磁気録画再生装置 Granted JPS5857657A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56156518A JPS5857657A (ja) 1981-09-30 1981-09-30 磁気録画再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56156518A JPS5857657A (ja) 1981-09-30 1981-09-30 磁気録画再生装置

Publications (2)

Publication Number Publication Date
JPS5857657A true JPS5857657A (ja) 1983-04-05
JPH0146930B2 JPH0146930B2 (enrdf_load_stackoverflow) 1989-10-11

Family

ID=15629530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56156518A Granted JPS5857657A (ja) 1981-09-30 1981-09-30 磁気録画再生装置

Country Status (1)

Country Link
JP (1) JPS5857657A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0146930B2 (enrdf_load_stackoverflow) 1989-10-11

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