JPS6423706U - - Google Patents
Info
- Publication number
- JPS6423706U JPS6423706U JP11576987U JP11576987U JPS6423706U JP S6423706 U JPS6423706 U JP S6423706U JP 11576987 U JP11576987 U JP 11576987U JP 11576987 U JP11576987 U JP 11576987U JP S6423706 U JPS6423706 U JP S6423706U
- Authority
- JP
- Japan
- Prior art keywords
- core
- magnetic
- flux density
- lap
- polishing
- 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
- 239000000919 ceramic Substances 0.000 claims description 2
- 230000004907 flux Effects 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims description 2
- 229910000859 α-Fe Inorganic materials 0.000 claims description 2
- 238000005498 polishing Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Description
第１図は、本考案の一実施例を示す磁気ヘツド
の斜視図、第２図〜第４図は、その磁気ヘツドを
製作する工程でのコアブロツク又はコアの斜視図
又は正面図である。 １…非磁性セラミツク基板、５…高飽和磁束密
度磁性材、８…フエライトコア。
の斜視図、第２図〜第４図は、その磁気ヘツドを
製作する工程でのコアブロツク又はコアの斜視図
又は正面図である。 １…非磁性セラミツク基板、５…高飽和磁束密
度磁性材、８…フエライトコア。
Claims (1)
- 非磁性セラミツク板に高飽和磁束密度磁性材ブ
ロツクを接合して得たブロツクをラツプ研磨した
ものを一方のコアとし、他方のフエライトコア半
体と接合して用いたことを特徴とする磁気ヘツド
。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11576987U JPS6423706U (ja) | 1987-07-27 | 1987-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11576987U JPS6423706U (ja) | 1987-07-27 | 1987-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6423706U true JPS6423706U (ja) | 1989-02-08 |
Family
ID=31357717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11576987U Pending JPS6423706U (ja) | 1987-07-27 | 1987-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6423706U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53116810A (en) * | 1977-03-22 | 1978-10-12 | Hitachi Ltd | Magnetic head core |
-
1987
- 1987-07-27 JP JP11576987U patent/JPS6423706U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53116810A (en) * | 1977-03-22 | 1978-10-12 | Hitachi Ltd | Magnetic head core |
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