JPH0245241B2 - - Google Patents

Info

Publication number
JPH0245241B2
JPH0245241B2 JP56074561A JP7456181A JPH0245241B2 JP H0245241 B2 JPH0245241 B2 JP H0245241B2 JP 56074561 A JP56074561 A JP 56074561A JP 7456181 A JP7456181 A JP 7456181A JP H0245241 B2 JPH0245241 B2 JP H0245241B2
Authority
JP
Japan
Prior art keywords
head
magnetic head
magnetic
rotating
core
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 - Lifetime
Application number
JP56074561A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57189326A (en
Inventor
Yoshiharu Fujioka
Tomio Sakamoto
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
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP7456181A priority Critical patent/JPS57189326A/ja
Publication of JPS57189326A publication Critical patent/JPS57189326A/ja
Publication of JPH0245241B2 publication Critical patent/JPH0245241B2/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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition 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
    • G11B5/52—Disposition 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
    • G11B5/53—Disposition or mounting of heads on rotating support
    • G11B5/531—Disposition of more than one recording or reproducing head on support rotating cyclically around an axis

Landscapes

  • Magnetic Heads (AREA)
JP7456181A 1981-05-18 1981-05-18 Rotary magnetic head Granted JPS57189326A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7456181A JPS57189326A (en) 1981-05-18 1981-05-18 Rotary magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7456181A JPS57189326A (en) 1981-05-18 1981-05-18 Rotary magnetic head

Publications (2)

Publication Number Publication Date
JPS57189326A JPS57189326A (en) 1982-11-20
JPH0245241B2 true JPH0245241B2 (enrdf_load_stackoverflow) 1990-10-08

Family

ID=13550755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7456181A Granted JPS57189326A (en) 1981-05-18 1981-05-18 Rotary magnetic head

Country Status (1)

Country Link
JP (1) JPS57189326A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59203212A (ja) * 1983-05-04 1984-11-17 Matsushita Electric Ind Co Ltd 磁気ヘツド装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57152512A (en) * 1981-03-16 1982-09-20 Sanyo Electric Co Ltd Rotary magnetic head

Also Published As

Publication number Publication date
JPS57189326A (en) 1982-11-20

Similar Documents

Publication Publication Date Title
KR860001072B1 (ko) 회전형 자기 헤드장치
JP2000285426A (ja) 薄膜磁気ヘッド及びその製造方法、並びに薄膜磁気ヘッドを用いた回転ヘッド組立体
JPS6233642B2 (enrdf_load_stackoverflow)
EP0064765B1 (en) Rotary magnetic head
US5065267A (en) Multi-track magnetic head having different height head chips
JPH0245241B2 (enrdf_load_stackoverflow)
JPH0215921B2 (enrdf_load_stackoverflow)
JPS6275927A (ja) 浮動式磁気ヘツドおよびその製造方法
US5144741A (en) Method of manufacturing a magnetic head with two canted gaps
US6038109A (en) Magnetic head and method of manufacturing the same
JPH0444607A (ja) 複合磁気ヘッド
JPS6117206A (ja) 垂直磁気記録用磁気ヘツドおよびその製造方法
JPS5841415A (ja) 回転磁気ヘッド装置
JP2942156B2 (ja) 磁気ヘッド
JPH0630127B2 (ja) 磁気ヘツドの製造方法
EP0242861A2 (en) Magnetic head
JP2613218B2 (ja) 磁気ヘッド
JPH0863725A (ja) 磁気ヘッド装置
JPS6168712A (ja) デイジタル磁気ヘツドの製造方法
JPS62256206A (ja) 薄膜磁気ヘツド構体
JPS61289569A (ja) 磁気テ−プ走行装置
JPS62128008A (ja) 複合磁気ヘツド
JPH08306008A (ja) 磁気ヘッド
JPS62157315A (ja) 複合磁気ヘツドの製造方法
JPH0118499B2 (enrdf_load_stackoverflow)