JPS57118069A - Raw material mixed powder for alumina type magnetic head - Google Patents
Raw material mixed powder for alumina type magnetic headInfo
- 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
Links
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title 1
- 239000011812 mixed powder Substances 0.000 title 1
- 239000002994 raw material Substances 0.000 title 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Magnetic Heads (AREA)
- Thin Magnetic Films (AREA)
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)
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 |
-
1981
- 1981-01-09 JP JP56002296A patent/JPS57118069A/en active Pending
Cited By (9)
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3267514D1 (en) | Ceramic magnetic head slider | |
DE3462081D1 (en) | Magnetic powder composition | |
GB8304743D0 (en) | Ceramic material | |
DE3476376D1 (en) | Process for the preparation of ceramic powders | |
EP0206575A3 (en) | Process for making fine powders | |
HUT40393A (en) | Light-passing ceramic material | |
DE3378727D1 (en) | Magnetic recording material | |
GB8606675D0 (en) | Mixture for producing ceramic material | |
GB8419804D0 (en) | Preparing alumina | |
DE3469820D1 (en) | Acicular particulate material containing iron carbide | |
GB8309296D0 (en) | Magnetic powder | |
GB8331777D0 (en) | Calcining raw phosphate materials | |
DE3266637D1 (en) | Rotary magnetic head | |
GB8426974D0 (en) | Ceramic powder | |
GB8500144D0 (en) | Powder mixture | |
GB8516576D0 (en) | Moulding powder materials | |
GB2133513B (en) | Rotary sliding valves for molten materials | |
JPS57135772A (en) | Material for alumina magnetic head | |
JPS57118069A (en) | Raw material mixed powder for alumina type magnetic head | |
GB2147728B (en) | Magnetic head feed mechanism | |
DE3364158D1 (en) | Apparatus for the production of magnetic powder | |
GB8428840D0 (en) | Two-colour thermo-sensitive recording material | |
DE3665850D1 (en) | Feeder for highly abrasive materials | |
GB8803602D0 (en) | Recording material containing colour forming components | |
JPS57106576A (en) | Ceramic powder material |