JPS5638989A - Servo circuit for reel motor - Google Patents

Servo circuit for reel motor

Info

Publication number
JPS5638989A
JPS5638989A JP11334779A JP11334779A JPS5638989A JP S5638989 A JPS5638989 A JP S5638989A JP 11334779 A JP11334779 A JP 11334779A JP 11334779 A JP11334779 A JP 11334779A JP S5638989 A JPS5638989 A JP S5638989A
Authority
JP
Japan
Prior art keywords
phase compensation
compensation circuit
output
tape
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
JP11334779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6330704B2 (enrdf_load_stackoverflow
Inventor
Kiyoshi Inatome
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP11334779A priority Critical patent/JPS5638989A/ja
Publication of JPS5638989A publication Critical patent/JPS5638989A/ja
Publication of JPS6330704B2 publication Critical patent/JPS6330704B2/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
    • G11B15/43—Control or regulation of mechanical tension of record carrier, e.g. tape tension

Landscapes

  • Control Of Electric Motors In General (AREA)
  • Control Of Multiple Motors (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
JP11334779A 1979-09-04 1979-09-04 Servo circuit for reel motor Granted JPS5638989A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11334779A JPS5638989A (en) 1979-09-04 1979-09-04 Servo circuit for reel motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11334779A JPS5638989A (en) 1979-09-04 1979-09-04 Servo circuit for reel motor

Publications (2)

Publication Number Publication Date
JPS5638989A true JPS5638989A (en) 1981-04-14
JPS6330704B2 JPS6330704B2 (enrdf_load_stackoverflow) 1988-06-20

Family

ID=14609940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11334779A Granted JPS5638989A (en) 1979-09-04 1979-09-04 Servo circuit for reel motor

Country Status (1)

Country Link
JP (1) JPS5638989A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6330704B2 (enrdf_load_stackoverflow) 1988-06-20

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