JPH0138734Y2 - - Google Patents
Info
- Publication number
- JPH0138734Y2 JPH0138734Y2 JP1981096597U JP9659781U JPH0138734Y2 JP H0138734 Y2 JPH0138734 Y2 JP H0138734Y2 JP 1981096597 U JP1981096597 U JP 1981096597U JP 9659781 U JP9659781 U JP 9659781U JP H0138734 Y2 JPH0138734 Y2 JP H0138734Y2
- Authority
- JP
- Japan
- Prior art keywords
- gap
- center core
- double
- erasing
- sides
- 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.)
- Expired
Links
- 238000004804 winding Methods 0.000 claims description 4
- 239000011162 core material Substances 0.000 description 31
- 230000004907 flux Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000020169 heat generation Effects 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9659781U JPS587225U (ja) | 1981-07-01 | 1981-07-01 | 消去ヘツド |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9659781U JPS587225U (ja) | 1981-07-01 | 1981-07-01 | 消去ヘツド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS587225U JPS587225U (ja) | 1983-01-18 |
| JPH0138734Y2 true JPH0138734Y2 (US20100056889A1-20100304-C00004.png) | 1989-11-20 |
Family
ID=29891440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9659781U Granted JPS587225U (ja) | 1981-07-01 | 1981-07-01 | 消去ヘツド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS587225U (US20100056889A1-20100304-C00004.png) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5787329U (US20100056889A1-20100304-C00004.png) * | 1980-11-13 | 1982-05-29 |
-
1981
- 1981-07-01 JP JP9659781U patent/JPS587225U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS587225U (ja) | 1983-01-18 |
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