JPS51135509A - Tracking control method for magnetic recording reproduction device - Google Patents

Tracking control method for magnetic recording reproduction device

Info

Publication number
JPS51135509A
JPS51135509A JP50060386A JP6038675A JPS51135509A JP S51135509 A JPS51135509 A JP S51135509A JP 50060386 A JP50060386 A JP 50060386A JP 6038675 A JP6038675 A JP 6038675A JP S51135509 A JPS51135509 A JP S51135509A
Authority
JP
Japan
Prior art keywords
control method
magnetic recording
tracking control
reproduction device
recording reproduction
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
JP50060386A
Other languages
Japanese (ja)
Other versions
JPS5551256B2 (en
Inventor
Masahiro Deguchi
Noboru Wakami
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 JP50060386A priority Critical patent/JPS51135509A/en
Priority to US05/686,396 priority patent/US4104684A/en
Priority to CA252,767A priority patent/CA1068815A/en
Publication of JPS51135509A publication Critical patent/JPS51135509A/en
Publication of JPS5551256B2 publication Critical patent/JPS5551256B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Velocity Or Acceleration (AREA)

Abstract

PURPOSE: To automatically establish constantly the best tracking condition with simple and low-cost construction in the reproduction of VTR.
COPYRIGHT: (C)1976,JPO&Japio
JP50060386A 1975-05-19 1975-05-19 Tracking control method for magnetic recording reproduction device Granted JPS51135509A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP50060386A JPS51135509A (en) 1975-05-19 1975-05-19 Tracking control method for magnetic recording reproduction device
US05/686,396 US4104684A (en) 1975-05-19 1976-05-14 Rotary head type magnetic video recording and reproducing system
CA252,767A CA1068815A (en) 1975-05-19 1976-05-18 Rotary head type magnetic video recording and reproducing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50060386A JPS51135509A (en) 1975-05-19 1975-05-19 Tracking control method for magnetic recording reproduction device

Publications (2)

Publication Number Publication Date
JPS51135509A true JPS51135509A (en) 1976-11-24
JPS5551256B2 JPS5551256B2 (en) 1980-12-23

Family

ID=13140644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50060386A Granted JPS51135509A (en) 1975-05-19 1975-05-19 Tracking control method for magnetic recording reproduction device

Country Status (1)

Country Link
JP (1) JPS51135509A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0594654A (en) * 1991-09-30 1993-04-16 Hitachi Ltd Digital magnetic recording and reproducing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0594654A (en) * 1991-09-30 1993-04-16 Hitachi Ltd Digital magnetic recording and reproducing device

Also Published As

Publication number Publication date
JPS5551256B2 (en) 1980-12-23

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