JPS5545103A - Compound type magnetic head and its manufacture - Google Patents

Compound type magnetic head and its manufacture

Info

Publication number
JPS5545103A
JPS5545103A JP11650878A JP11650878A JPS5545103A JP S5545103 A JPS5545103 A JP S5545103A JP 11650878 A JP11650878 A JP 11650878A JP 11650878 A JP11650878 A JP 11650878A JP S5545103 A JPS5545103 A JP S5545103A
Authority
JP
Japan
Prior art keywords
shape
grooves
cores
gaps
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
JP11650878A
Other languages
English (en)
Japanese (ja)
Other versions
JPS624768B2 (en]
Inventor
Takao Ketori
Nobuo Suzuki
Oku Hanawa
Toshio Inchi
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 JP11650878A priority Critical patent/JPS5545103A/ja
Priority to DE19792938519 priority patent/DE2938519A1/de
Publication of JPS5545103A publication Critical patent/JPS5545103A/ja
Publication of JPS624768B2 publication Critical patent/JPS624768B2/ja
Granted legal-status Critical Current

Links

JP11650878A 1978-09-25 1978-09-25 Compound type magnetic head and its manufacture Granted JPS5545103A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11650878A JPS5545103A (en) 1978-09-25 1978-09-25 Compound type magnetic head and its manufacture
DE19792938519 DE2938519A1 (de) 1978-09-25 1979-09-24 Magnetkopf und verfahren zu dessen herstellung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11650878A JPS5545103A (en) 1978-09-25 1978-09-25 Compound type magnetic head and its manufacture

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP10081883A Division JPS5911521A (ja) 1983-06-08 1983-06-08 複合型磁気ヘツド
JP20141386A Division JPS6278710A (ja) 1986-08-29 1986-08-29 複合型磁気ヘツド

Publications (2)

Publication Number Publication Date
JPS5545103A true JPS5545103A (en) 1980-03-29
JPS624768B2 JPS624768B2 (en]) 1987-01-31

Family

ID=14688869

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11650878A Granted JPS5545103A (en) 1978-09-25 1978-09-25 Compound type magnetic head and its manufacture

Country Status (1)

Country Link
JP (1) JPS5545103A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545133A (en) * 1978-09-27 1980-03-29 Hitachi Ltd Compound type magnetic head and its manufacture
JPS6047216A (ja) * 1983-08-26 1985-03-14 Hitachi Metals Ltd 磁気ヘッド装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5264910A (en) * 1975-11-25 1977-05-28 Hitachi Ltd Multi-element magnetic head
JPS5264911A (en) * 1975-11-25 1977-05-28 Hitachi Ltd Multi-element magnetic head

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5264910A (en) * 1975-11-25 1977-05-28 Hitachi Ltd Multi-element magnetic head
JPS5264911A (en) * 1975-11-25 1977-05-28 Hitachi Ltd Multi-element magnetic head

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545133A (en) * 1978-09-27 1980-03-29 Hitachi Ltd Compound type magnetic head and its manufacture
JPS6047216A (ja) * 1983-08-26 1985-03-14 Hitachi Metals Ltd 磁気ヘッド装置

Also Published As

Publication number Publication date
JPS624768B2 (en]) 1987-01-31

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