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JPS52126212A - Magnetic head magnetic gap shaping - Google Patents

Magnetic head magnetic gap shaping

Info

Publication number
JPS52126212A
JPS52126212A JP4285076A JP4285076A JPS52126212A JP S52126212 A JPS52126212 A JP S52126212A JP 4285076 A JP4285076 A JP 4285076A JP 4285076 A JP4285076 A JP 4285076A JP S52126212 A JPS52126212 A JP S52126212A
Authority
JP
Japan
Prior art keywords
magnetic
gap shaping
magnetic head
magnetic gap
shaping
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
JP4285076A
Other languages
Japanese (ja)
Inventor
Kiyotaka Wasa
Takao Toda
Shigeru Hayakawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP4285076A priority Critical patent/JPS52126212A/en
Publication of JPS52126212A publication Critical patent/JPS52126212A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To dispense with the conventional high-temperature treatment, enable filling-up of an optional material in the gap and enrich the properties of a magnetic gap by spatter-evaporating and adhering a thin glass layer on the plane and smooth surface of ferrite.
COPYRIGHT: (C)1977,JPO&Japio
JP4285076A 1976-04-14 1976-04-14 Magnetic head magnetic gap shaping Pending JPS52126212A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4285076A JPS52126212A (en) 1976-04-14 1976-04-14 Magnetic head magnetic gap shaping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4285076A JPS52126212A (en) 1976-04-14 1976-04-14 Magnetic head magnetic gap shaping

Publications (1)

Publication Number Publication Date
JPS52126212A true JPS52126212A (en) 1977-10-22

Family

ID=12647472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4285076A Pending JPS52126212A (en) 1976-04-14 1976-04-14 Magnetic head magnetic gap shaping

Country Status (1)

Country Link
JP (1) JPS52126212A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56137517A (en) * 1980-03-31 1981-10-27 Tdk Corp Magnetic head and its manufacture
JPS60154314A (en) * 1984-01-20 1985-08-14 Akai Electric Co Ltd Gap forming method in magnetic head

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56137517A (en) * 1980-03-31 1981-10-27 Tdk Corp Magnetic head and its manufacture
JPS6346485B2 (en) * 1980-03-31 1988-09-16 Tdk Electronics Co Ltd
JPS60154314A (en) * 1984-01-20 1985-08-14 Akai Electric Co Ltd Gap forming method in magnetic head

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