JPS5295209A - Production of magnetic head - Google Patents

Production of magnetic head

Info

Publication number
JPS5295209A
JPS5295209A JP1208976A JP1208976A JPS5295209A JP S5295209 A JPS5295209 A JP S5295209A JP 1208976 A JP1208976 A JP 1208976A JP 1208976 A JP1208976 A JP 1208976A JP S5295209 A JPS5295209 A JP S5295209A
Authority
JP
Japan
Prior art keywords
magnetic head
production
boronizing
boron
heat treatment
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
JP1208976A
Other languages
Japanese (ja)
Other versions
JPS561682B2 (en
Inventor
Hideji Kawabata
Keizo Ishiwatari
Toshio Shimizu
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 JP1208976A priority Critical patent/JPS5295209A/en
Publication of JPS5295209A publication Critical patent/JPS5295209A/en
Publication of JPS561682B2 publication Critical patent/JPS561682B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To produce a magnetic head of high wear resistance with good productivity by performing annealing simultaneously with boronizing through heat treatment of the head core coated with a boron-imparting agent.
COPYRIGHT: (C)1977,JPO&Japio
JP1208976A 1976-02-05 1976-02-05 Production of magnetic head Granted JPS5295209A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1208976A JPS5295209A (en) 1976-02-05 1976-02-05 Production of magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1208976A JPS5295209A (en) 1976-02-05 1976-02-05 Production of magnetic head

Publications (2)

Publication Number Publication Date
JPS5295209A true JPS5295209A (en) 1977-08-10
JPS561682B2 JPS561682B2 (en) 1981-01-14

Family

ID=11795838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1208976A Granted JPS5295209A (en) 1976-02-05 1976-02-05 Production of magnetic head

Country Status (1)

Country Link
JP (1) JPS5295209A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53102014A (en) * 1977-02-17 1978-09-06 Matsushita Electric Ind Co Ltd Magnetic head and its manufacture

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017773U (en) * 1983-07-15 1985-02-06 株式会社 ナムコ Ball feeder for ball toss equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53102014A (en) * 1977-02-17 1978-09-06 Matsushita Electric Ind Co Ltd Magnetic head and its manufacture

Also Published As

Publication number Publication date
JPS561682B2 (en) 1981-01-14

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