JPH0125123B2 - - Google Patents

Info

Publication number
JPH0125123B2
JPH0125123B2 JP8306682A JP8306682A JPH0125123B2 JP H0125123 B2 JPH0125123 B2 JP H0125123B2 JP 8306682 A JP8306682 A JP 8306682A JP 8306682 A JP8306682 A JP 8306682A JP H0125123 B2 JPH0125123 B2 JP H0125123B2
Authority
JP
Japan
Prior art keywords
windings
winding
turns
head
rotor
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.)
Expired
Application number
JP8306682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58200406A (ja
Inventor
Katsuyuki Watanabe
Atsushi Yoshioka
Katsuo Mori
Akira Shibata
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8306682A priority Critical patent/JPS58200406A/ja
Publication of JPS58200406A publication Critical patent/JPS58200406A/ja
Publication of JPH0125123B2 publication Critical patent/JPH0125123B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/127Structure or manufacture of heads, e.g. inductive
    • G11B5/17Construction or disposition of windings
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/52Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with simultaneous movement of head and record carrier, e.g. rotation of head
    • G11B5/53Disposition or mounting of heads on rotating support

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
JP8306682A 1982-05-19 1982-05-19 磁気記録再生装置 Granted JPS58200406A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8306682A JPS58200406A (ja) 1982-05-19 1982-05-19 磁気記録再生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8306682A JPS58200406A (ja) 1982-05-19 1982-05-19 磁気記録再生装置

Publications (2)

Publication Number Publication Date
JPS58200406A JPS58200406A (ja) 1983-11-22
JPH0125123B2 true JPH0125123B2 (en]) 1989-05-16

Family

ID=13791801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8306682A Granted JPS58200406A (ja) 1982-05-19 1982-05-19 磁気記録再生装置

Country Status (1)

Country Link
JP (1) JPS58200406A (en])

Also Published As

Publication number Publication date
JPS58200406A (ja) 1983-11-22

Similar Documents

Publication Publication Date Title
US2868889A (en) Electromagnetic head structure
US4497004A (en) Picture reproducing apparatus in a helical scanning video tape recorder
JPH0125123B2 (en])
US3304370A (en) Reproducing head and system incorporating low frequency emphasis means
JPS6127887B2 (en])
JP2810321B2 (ja) ロータリートランス及び磁気記録再生装置
JPH0338642B2 (en])
JPS58153205A (ja) 磁気記録再生装置
JPH0132565B2 (en])
US4240121A (en) Broadband magnetic tape transducer head
JPS58153206A (ja) 磁気録画再生装置
JPH0423322B2 (en])
US5661613A (en) Rotary transformer circuit for multiple head video cassette recorder employing a single channel rotary head transformer
RU1793463C (ru) Блок комбинированных магнитных головок и способ его изготовлени
JPH0785402A (ja) ロータリートランス
JPS61224106A (ja) 磁気記録再生装置
JPS63195803A (ja) 回転トランス装置
JPH0810946Y2 (ja) ロータリートランス
RU2028014C1 (ru) Блок магнитных головок для наклонно-строчной записи-воспроизведения информации
JPH0526725Y2 (en])
JP3015386B2 (ja) 磁気記録再生装置
JPH0574201B2 (en])
JPH0510721B2 (en])
JPS6113286B2 (en])
JPH01178103A (ja) 回転ヘッド型磁気記録再生装置