JPS51141609A - Magnetic head - Google Patents

Magnetic head

Info

Publication number
JPS51141609A
JPS51141609A JP6540875A JP6540875A JPS51141609A JP S51141609 A JPS51141609 A JP S51141609A JP 6540875 A JP6540875 A JP 6540875A JP 6540875 A JP6540875 A JP 6540875A JP S51141609 A JPS51141609 A JP S51141609A
Authority
JP
Japan
Prior art keywords
magnetic head
superior
abrasion resistance
track width
electric characteristics
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.)
Pending
Application number
JP6540875A
Other languages
Japanese (ja)
Inventor
Hirotomo Ogiwara
Sumio Kawamoto
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 Denshi KK
Original Assignee
Hitachi Denshi KK
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 Denshi KK filed Critical Hitachi Denshi KK
Priority to JP6540875A priority Critical patent/JPS51141609A/en
Publication of JPS51141609A publication Critical patent/JPS51141609A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide a magnetic head which is provided with electric characteristics superior even in a magnetic head having extremely narrowed track width and superior abrasion resistance.
COPYRIGHT: (C)1976,JPO&Japio
JP6540875A 1975-06-02 1975-06-02 Magnetic head Pending JPS51141609A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6540875A JPS51141609A (en) 1975-06-02 1975-06-02 Magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6540875A JPS51141609A (en) 1975-06-02 1975-06-02 Magnetic head

Publications (1)

Publication Number Publication Date
JPS51141609A true JPS51141609A (en) 1976-12-06

Family

ID=13286163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6540875A Pending JPS51141609A (en) 1975-06-02 1975-06-02 Magnetic head

Country Status (1)

Country Link
JP (1) JPS51141609A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53129018A (en) * 1977-04-18 1978-11-10 Victor Co Of Japan Ltd Production of magnetic head core
JPS54118811A (en) * 1978-03-08 1979-09-14 Hitachi Denshi Ltd Production of magnetic head
JPS5727416A (en) * 1980-07-23 1982-02-13 Tohoku Metal Ind Ltd Magnetic head and its production
JPS57189130U (en) * 1981-05-21 1982-12-01
JPS57189131U (en) * 1981-05-26 1982-12-01
JPS58169318A (en) * 1982-03-30 1983-10-05 Victor Co Of Japan Ltd Magnetic head and its manufacture

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4880021A (en) * 1972-01-31 1973-10-26
JPS4969112A (en) * 1972-11-02 1974-07-04

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4880021A (en) * 1972-01-31 1973-10-26
JPS4969112A (en) * 1972-11-02 1974-07-04

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53129018A (en) * 1977-04-18 1978-11-10 Victor Co Of Japan Ltd Production of magnetic head core
JPS54118811A (en) * 1978-03-08 1979-09-14 Hitachi Denshi Ltd Production of magnetic head
JPS5727416A (en) * 1980-07-23 1982-02-13 Tohoku Metal Ind Ltd Magnetic head and its production
JPS57189130U (en) * 1981-05-21 1982-12-01
JPS57189131U (en) * 1981-05-26 1982-12-01
JPS58169318A (en) * 1982-03-30 1983-10-05 Victor Co Of Japan Ltd Magnetic head and its manufacture

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