JPS57118069A - Raw material mixed powder for alumina type magnetic head - Google Patents

Raw material mixed powder for alumina type magnetic head

Info

Publication number
JPS57118069A
JPS57118069A JP56002296A JP229681A JPS57118069A JP S57118069 A JPS57118069 A JP S57118069A JP 56002296 A JP56002296 A JP 56002296A JP 229681 A JP229681 A JP 229681A JP S57118069 A JPS57118069 A JP S57118069A
Authority
JP
Japan
Prior art keywords
raw material
magnetic head
mixed powder
type magnetic
material mixed
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
JP56002296A
Other languages
Japanese (ja)
Inventor
Toshiaki Wada
Mitsuhiko Furukawa
Michito Miyahara
Masaharu Shiroyama
Kiyohito Misumi
Takashi Kitahira
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.)
Nippon Tungsten Co Ltd
Proterial Ltd
Original Assignee
Nippon Tungsten Co Ltd
Sumitomo Special Metals 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 Nippon Tungsten Co Ltd, Sumitomo Special Metals Co Ltd filed Critical Nippon Tungsten Co Ltd
Priority to JP56002296A priority Critical patent/JPS57118069A/en
Publication of JPS57118069A publication Critical patent/JPS57118069A/en
Pending legal-status Critical Current

Links

Landscapes

  • Compositions Of Oxide Ceramics (AREA)
  • Magnetic Heads (AREA)
  • Thin Magnetic Films (AREA)
JP56002296A 1981-01-09 1981-01-09 Raw material mixed powder for alumina type magnetic head Pending JPS57118069A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56002296A JPS57118069A (en) 1981-01-09 1981-01-09 Raw material mixed powder for alumina type magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56002296A JPS57118069A (en) 1981-01-09 1981-01-09 Raw material mixed powder for alumina type magnetic head

Publications (1)

Publication Number Publication Date
JPS57118069A true JPS57118069A (en) 1982-07-22

Family

ID=11525398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56002296A Pending JPS57118069A (en) 1981-01-09 1981-01-09 Raw material mixed powder for alumina type magnetic head

Country Status (1)

Country Link
JP (1) JPS57118069A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61158862A (en) * 1984-12-29 1986-07-18 ティーディーケイ株式会社 Magnetic head slider material
JPS61227964A (en) * 1985-03-29 1986-10-11 京セラ株式会社 Ceramic substrate and manufacture
JPS632855A (en) * 1986-06-20 1988-01-07 ティーディーケイ株式会社 Ceramic material
JPS638257A (en) * 1986-06-25 1988-01-14 ティーディーケイ株式会社 Ceramic material
JPS638258A (en) * 1986-06-26 1988-01-14 ティーディーケイ株式会社 Ceramic material

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61158862A (en) * 1984-12-29 1986-07-18 ティーディーケイ株式会社 Magnetic head slider material
JPH062615B2 (en) * 1984-12-29 1994-01-12 ティーディーケイ株式会社 Magnetic head slider material
JPS61227964A (en) * 1985-03-29 1986-10-11 京セラ株式会社 Ceramic substrate and manufacture
JPS632855A (en) * 1986-06-20 1988-01-07 ティーディーケイ株式会社 Ceramic material
JPH062616B2 (en) * 1986-06-20 1994-01-12 ティーディーケイ株式会社 Ceramic material for magnetic head slider
JPS638257A (en) * 1986-06-25 1988-01-14 ティーディーケイ株式会社 Ceramic material
JPH062617B2 (en) * 1986-06-25 1994-01-12 ティーディーケイ株式会社 Ceramic material for magnetic head slider
JPS638258A (en) * 1986-06-26 1988-01-14 ティーディーケイ株式会社 Ceramic material
JPH062618B2 (en) * 1986-06-26 1994-01-12 ティーディーケイ株式会社 Ceramic material for magnetic head slider

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