JPS544111A - Magnetic head - Google Patents

Magnetic head

Info

Publication number
JPS544111A
JPS544111A JP6890277A JP6890277A JPS544111A JP S544111 A JPS544111 A JP S544111A JP 6890277 A JP6890277 A JP 6890277A JP 6890277 A JP6890277 A JP 6890277A JP S544111 A JPS544111 A JP S544111A
Authority
JP
Japan
Prior art keywords
magnetic head
magnetic gap
inductance
vicinity
grooves
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
JP6890277A
Other languages
English (en)
Inventor
Katsuo Konishi
Hideo Tomizawa
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 JP6890277A priority Critical patent/JPS544111A/ja
Publication of JPS544111A publication Critical patent/JPS544111A/ja
Pending legal-status Critical Current

Links

JP6890277A 1977-06-13 1977-06-13 Magnetic head Pending JPS544111A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6890277A JPS544111A (en) 1977-06-13 1977-06-13 Magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6890277A JPS544111A (en) 1977-06-13 1977-06-13 Magnetic head

Publications (1)

Publication Number Publication Date
JPS544111A true JPS544111A (en) 1979-01-12

Family

ID=13387039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6890277A Pending JPS544111A (en) 1977-06-13 1977-06-13 Magnetic head

Country Status (1)

Country Link
JP (1) JPS544111A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5867352A (en) * 1992-11-13 1999-02-02 U.S. Philips Corporation Magnetic tape apparatus having a magnetic head with at least one cleaning groove thereon

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5867352A (en) * 1992-11-13 1999-02-02 U.S. Philips Corporation Magnetic tape apparatus having a magnetic head with at least one cleaning groove thereon

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