JPS52152211A - Tracking control method of magnetic video recording reproduction device - Google Patents

Tracking control method of magnetic video recording reproduction device

Info

Publication number
JPS52152211A
JPS52152211A JP6923276A JP6923276A JPS52152211A JP S52152211 A JPS52152211 A JP S52152211A JP 6923276 A JP6923276 A JP 6923276A JP 6923276 A JP6923276 A JP 6923276A JP S52152211 A JPS52152211 A JP S52152211A
Authority
JP
Japan
Prior art keywords
tracking control
control method
video recording
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
JP6923276A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5719499B2 (OSRAM
Inventor
Noboru Wakami
Masahiro Deguchi
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 JP6923276A priority Critical patent/JPS52152211A/ja
Priority to US05/733,123 priority patent/US4127881A/en
Priority to DE2647430A priority patent/DE2647430C2/de
Priority to CA263,914A priority patent/CA1078959A/en
Publication of JPS52152211A publication Critical patent/JPS52152211A/ja
Publication of JPS5719499B2 publication Critical patent/JPS5719499B2/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
    • G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven

Landscapes

  • Control Of Velocity Or Acceleration (AREA)
JP6923276A 1975-10-21 1976-06-11 Tracking control method of magnetic video recording reproduction device Granted JPS52152211A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP6923276A JPS52152211A (en) 1976-06-11 1976-06-11 Tracking control method of magnetic video recording reproduction device
US05/733,123 US4127881A (en) 1975-10-21 1976-10-18 Tracking control system for magnetic video recording and reproducing system
DE2647430A DE2647430C2 (de) 1975-10-21 1976-10-20 Spursteuersystem für ein Bildaufzeichnungs- und -wiedergabegerät
CA263,914A CA1078959A (en) 1975-11-12 1976-10-22 Tracking control system for magnetic video recording and reproducing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6923276A JPS52152211A (en) 1976-06-11 1976-06-11 Tracking control method of magnetic video recording reproduction device

Publications (2)

Publication Number Publication Date
JPS52152211A true JPS52152211A (en) 1977-12-17
JPS5719499B2 JPS5719499B2 (OSRAM) 1982-04-22

Family

ID=13396771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6923276A Granted JPS52152211A (en) 1975-10-21 1976-06-11 Tracking control method of magnetic video recording reproduction device

Country Status (1)

Country Link
JP (1) JPS52152211A (OSRAM)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4991407A (OSRAM) * 1972-12-29 1974-08-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4991407A (OSRAM) * 1972-12-29 1974-08-31

Also Published As

Publication number Publication date
JPS5719499B2 (OSRAM) 1982-04-22

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