JPS57198521A - Core for magnetic head - Google Patents
Core for magnetic headInfo
- Publication number
- JPS57198521A JPS57198521A JP56081681A JP8168181A JPS57198521A JP S57198521 A JPS57198521 A JP S57198521A JP 56081681 A JP56081681 A JP 56081681A JP 8168181 A JP8168181 A JP 8168181A JP S57198521 A JPS57198521 A JP S57198521A
- Authority
- JP
- Japan
- Prior art keywords
- core
- composing ratio
- thin plate
- magnetic head
- composing
- 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
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/127—Structure or manufacture of heads, e.g. inductive
- G11B5/147—Structure or manufacture of heads, e.g. inductive with cores being composed of metal sheets, i.e. laminated cores with cores composed of isolated magnetic layers, e.g. sheets
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Magnetic Heads (AREA)
- Soft Magnetic Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56081681A JPS57198521A (en) | 1981-05-28 | 1981-05-28 | Core for magnetic head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56081681A JPS57198521A (en) | 1981-05-28 | 1981-05-28 | Core for magnetic head |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57198521A true JPS57198521A (en) | 1982-12-06 |
JPH0128490B2 JPH0128490B2 (US20020128544A1-20020912-P00008.png) | 1989-06-02 |
Family
ID=13753092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56081681A Granted JPS57198521A (en) | 1981-05-28 | 1981-05-28 | Core for magnetic head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57198521A (US20020128544A1-20020912-P00008.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62270741A (ja) * | 1986-05-19 | 1987-11-25 | Alps Electric Co Ltd | 磁気ヘツド用非晶質合金 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0365784U (US20020128544A1-20020912-P00008.png) * | 1989-10-27 | 1991-06-26 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52114421A (en) * | 1976-03-23 | 1977-09-26 | Tohoku Daigaku Kinzoku Zairyo | Amorphous alloy for magnetic heads with low magnetostriction and high wear resistance property |
-
1981
- 1981-05-28 JP JP56081681A patent/JPS57198521A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52114421A (en) * | 1976-03-23 | 1977-09-26 | Tohoku Daigaku Kinzoku Zairyo | Amorphous alloy for magnetic heads with low magnetostriction and high wear resistance property |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62270741A (ja) * | 1986-05-19 | 1987-11-25 | Alps Electric Co Ltd | 磁気ヘツド用非晶質合金 |
JPH05465B2 (US20020128544A1-20020912-P00008.png) * | 1986-05-19 | 1993-01-06 | Alps Electric Co Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPH0128490B2 (US20020128544A1-20020912-P00008.png) | 1989-06-02 |
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