JPH0335723B2 - - Google Patents

Info

Publication number
JPH0335723B2
JPH0335723B2 JP62311902A JP31190287A JPH0335723B2 JP H0335723 B2 JPH0335723 B2 JP H0335723B2 JP 62311902 A JP62311902 A JP 62311902A JP 31190287 A JP31190287 A JP 31190287A JP H0335723 B2 JPH0335723 B2 JP H0335723B2
Authority
JP
Japan
Prior art keywords
core
gap
head
plane
forming plane
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
JP62311902A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63160005A (ja
Inventor
Takao Ketori
Nobuo Suzuki
Oku Hanawa
Toshio Oji
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 JP31190287A priority Critical patent/JPS63160005A/ja
Publication of JPS63160005A publication Critical patent/JPS63160005A/ja
Publication of JPH0335723B2 publication Critical patent/JPH0335723B2/ja
Granted legal-status Critical Current

Links

JP31190287A 1987-12-11 1987-12-11 磁気ヘッドコアの製造方法 Granted JPS63160005A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP31190287A JPS63160005A (ja) 1987-12-11 1987-12-11 磁気ヘッドコアの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31190287A JPS63160005A (ja) 1987-12-11 1987-12-11 磁気ヘッドコアの製造方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP20141386A Division JPS6278710A (ja) 1986-08-29 1986-08-29 複合型磁気ヘツド

Publications (2)

Publication Number Publication Date
JPS63160005A JPS63160005A (ja) 1988-07-02
JPH0335723B2 true JPH0335723B2 (en]) 1991-05-29

Family

ID=18022788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31190287A Granted JPS63160005A (ja) 1987-12-11 1987-12-11 磁気ヘッドコアの製造方法

Country Status (1)

Country Link
JP (1) JPS63160005A (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242713A (en) * 1975-10-01 1977-04-02 Hitachi Ltd Production method for composite type magnetic head

Also Published As

Publication number Publication date
JPS63160005A (ja) 1988-07-02

Similar Documents

Publication Publication Date Title
JPH0335723B2 (en])
JPS60179906A (ja) 磁気ヘツドの製造方法
JPS6346608A (ja) 磁気ヘツドの製造方法
JPS6316012Y2 (en])
JPH0348567B2 (en])
JPS60177411A (ja) 磁気ヘツドの主磁極製造方法
JPS61194622A (ja) 磁気ヘツド．コアスライダの製造方法
JPH09282627A (ja) 浮動型磁気ヘッド及びその製造方法
JP2796108B2 (ja) 磁気ヘッドおよび磁気ヘッドの製造方法
JPS5898818A (ja) 垂直型磁気ヘツド
JP2502299B2 (ja) 磁気ヘツドの製造方法
JPS62279507A (ja) 磁気ヘツドの製造方法
JPS6066305A (ja) 磁気ヘッドの製造方法
JPS60187907A (ja) 磁気ヘツド及びその製造方法
JPS58137118A (ja) 磁気ヘツド
JPH0554314A (ja) 磁気ヘツドの製造方法
JPS5857620A (ja) 磁気ヘツドの製造方法
JPS60151807A (ja) 狭トラツクヘツドの製造方法
JPS6224413A (ja) 磁気ヘツド及びその製造方法
JPH07326011A (ja) 磁気ヘッドの製造方法
JPH01182904A (ja) 複合型磁気ヘッドの製造方法
JPH0546912A (ja) 磁気ヘツドの製造方法
JPS613310A (ja) 磁気ヘツド
JPS6221173B2 (en])
JPH06236507A (ja) 磁気ヘッドコアの製造方法