JPS5221811A - Tracking device of magnetic recording reproduction equipment - Google Patents

Tracking device of magnetic recording reproduction equipment

Info

Publication number
JPS5221811A
JPS5221811A JP50097476A JP9747675A JPS5221811A JP S5221811 A JPS5221811 A JP S5221811A JP 50097476 A JP50097476 A JP 50097476A JP 9747675 A JP9747675 A JP 9747675A JP S5221811 A JPS5221811 A JP S5221811A
Authority
JP
Japan
Prior art keywords
magnetic recording
tracking device
reproduction equipment
recording reproduction
recording
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
JP50097476A
Other languages
Japanese (ja)
Other versions
JPS5951046B2 (en
Inventor
Makoto Imamura
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP50097476A priority Critical patent/JPS5951046B2/en
Publication of JPS5221811A publication Critical patent/JPS5221811A/en
Publication of JPS5951046B2 publication Critical patent/JPS5951046B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Control Of Position Or Direction (AREA)
  • Control Of Velocity Or Acceleration (AREA)

Abstract

PURPOSE: To perform correction of head position by recording signals, which include established pilot signals, with one recording, reproduction magnetic head whose track width direction and gap direction of its recording medium are different, and by the phase difference of the pilot signal at reproduction time.
COPYRIGHT: (C)1977,JPO&Japio
JP50097476A 1975-08-13 1975-08-13 Tracking device for magnetic recording and reproducing devices Expired JPS5951046B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50097476A JPS5951046B2 (en) 1975-08-13 1975-08-13 Tracking device for magnetic recording and reproducing devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50097476A JPS5951046B2 (en) 1975-08-13 1975-08-13 Tracking device for magnetic recording and reproducing devices

Publications (2)

Publication Number Publication Date
JPS5221811A true JPS5221811A (en) 1977-02-18
JPS5951046B2 JPS5951046B2 (en) 1984-12-12

Family

ID=14193333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50097476A Expired JPS5951046B2 (en) 1975-08-13 1975-08-13 Tracking device for magnetic recording and reproducing devices

Country Status (1)

Country Link
JP (1) JPS5951046B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132523A (en) * 1979-04-02 1980-10-15 Matsushita Electric Ind Co Ltd Control unit of relative position between magnetic head and magnetic tape
JPS567229A (en) * 1979-06-26 1981-01-24 Olympus Optical Co Ltd Auto-tracking unit
JPS58205925A (en) * 1982-05-24 1983-12-01 Sharp Corp Magnetic recorder and reproducer
JPS58183632U (en) * 1982-05-31 1983-12-07 日本電気ホームエレクトロニクス株式会社 head tracking device
JPS59201273A (en) * 1983-04-28 1984-11-14 Toshiba Corp Magnetic disk device
JPS59231731A (en) * 1983-06-13 1984-12-26 Sony Corp Tape recorder

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132523A (en) * 1979-04-02 1980-10-15 Matsushita Electric Ind Co Ltd Control unit of relative position between magnetic head and magnetic tape
JPS567229A (en) * 1979-06-26 1981-01-24 Olympus Optical Co Ltd Auto-tracking unit
JPS58205925A (en) * 1982-05-24 1983-12-01 Sharp Corp Magnetic recorder and reproducer
JPS58183632U (en) * 1982-05-31 1983-12-07 日本電気ホームエレクトロニクス株式会社 head tracking device
JPS59201273A (en) * 1983-04-28 1984-11-14 Toshiba Corp Magnetic disk device
JPS59231731A (en) * 1983-06-13 1984-12-26 Sony Corp Tape recorder

Also Published As

Publication number Publication date
JPS5951046B2 (en) 1984-12-12

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