JPS5458008A - Tracking control device for magnetically recording and reproducing apparatus - Google Patents

Tracking control device for magnetically recording and reproducing apparatus

Info

Publication number
JPS5458008A
JPS5458008A JP12474777A JP12474777A JPS5458008A JP S5458008 A JPS5458008 A JP S5458008A JP 12474777 A JP12474777 A JP 12474777A JP 12474777 A JP12474777 A JP 12474777A JP S5458008 A JPS5458008 A JP S5458008A
Authority
JP
Japan
Prior art keywords
signals
control
track
voltages
burst
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
JP12474777A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6130338B2 (da
Inventor
Kanji Kubo
Masamitsu Otsu
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 JP12474777A priority Critical patent/JPS5458008A/ja
Publication of JPS5458008A publication Critical patent/JPS5458008A/ja
Publication of JPS6130338B2 publication Critical patent/JPS6130338B2/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
    • G11B15/4673—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating
    • G11B15/4675—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking
    • G11B15/4676—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking using signals recorded in tracks disposed in parallel with the scanning direction
JP12474777A 1977-10-17 1977-10-17 Tracking control device for magnetically recording and reproducing apparatus Granted JPS5458008A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12474777A JPS5458008A (en) 1977-10-17 1977-10-17 Tracking control device for magnetically recording and reproducing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12474777A JPS5458008A (en) 1977-10-17 1977-10-17 Tracking control device for magnetically recording and reproducing apparatus

Publications (2)

Publication Number Publication Date
JPS5458008A true JPS5458008A (en) 1979-05-10
JPS6130338B2 JPS6130338B2 (da) 1986-07-12

Family

ID=14893099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12474777A Granted JPS5458008A (en) 1977-10-17 1977-10-17 Tracking control device for magnetically recording and reproducing apparatus

Country Status (1)

Country Link
JP (1) JPS5458008A (da)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6115489A (ja) * 1984-07-02 1986-01-23 Fuji Photo Film Co Ltd 回転磁気記録体再生装置
JPS63298743A (ja) * 1987-05-27 1988-12-06 Mitsubishi Electric Corp 磁気記録再生装置のトラッキング装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01141523A (ja) * 1988-01-12 1989-06-02 Kubota Ltd 脱穀機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51138410A (en) * 1975-05-26 1976-11-30 Sony Corp Method of recording and reproducing signal
JPS5443707A (en) * 1977-09-13 1979-04-06 Mitsubishi Electric Corp Head position controller for vtr

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51138410A (en) * 1975-05-26 1976-11-30 Sony Corp Method of recording and reproducing signal
JPS5443707A (en) * 1977-09-13 1979-04-06 Mitsubishi Electric Corp Head position controller for vtr

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6115489A (ja) * 1984-07-02 1986-01-23 Fuji Photo Film Co Ltd 回転磁気記録体再生装置
JPS63298743A (ja) * 1987-05-27 1988-12-06 Mitsubishi Electric Corp 磁気記録再生装置のトラッキング装置

Also Published As

Publication number Publication date
JPS6130338B2 (da) 1986-07-12

Similar Documents

Publication Publication Date Title
GB918701A (en) Apparatus and method for controlling remotely operated dictation equipment
JPS54148421A (en) Automatic tracking device for rotary magnetic head
AU513808B2 (en) Playback apparatus for reproducing television signals
JPS5458008A (en) Tracking control device for magnetically recording and reproducing apparatus
JPS5345509A (en) Automatic tracking apparatus
SE8103478L (sv) Apparat for atergivning av videosignaler
ES480536A1 (es) Un aparato de reproduccion para una senal de television en -color registrada sobre un soporte de registro.
JPS55108979A (en) Magnetic recording and reproducing device
JPS5232309A (en) Magnetic recording and reproducing apparatus
JPS5257807A (en) Tracking controller of magnetic recorder and reproducing device
JPS52132811A (en) Recorded recording medium
JPS5255608A (en) Magnetic recording and playback system
JPS5457826A (en) Video tape recorder
JPS5468614A (en) Tracking control device of magnetic picture recording reproducer
JPS5256906A (en) Tracking control signal recording and reproduction system in magnetic recording and playback apparatus
JPS5753821A (en) Positioning device for magnetic head
KR900006768B1 (ko) 회전헤드형 자기기록 재생장치
JPS5234616A (en) Magnetic video recording reproduction equipment
JPS5441120A (en) Signal recorder-reproducer
JPS5434222A (en) Dubbing system of magnetic video recorder-reproducer
JPS5211914A (en) Signal transformation apparatus for magnetic picture rgegeneration device
JPS53116125A (en) Magnetic recorder-reproducer
JPS5242709A (en) Magnetic video reproduction device
JPS5350920A (en) Magnetic recording/reproducing system
JPS51142221A (en) Information reproducing device