JPH0216410Y2 - - Google Patents
Info
- Publication number
- JPH0216410Y2 JPH0216410Y2 JP1203483U JP1203483U JPH0216410Y2 JP H0216410 Y2 JPH0216410 Y2 JP H0216410Y2 JP 1203483 U JP1203483 U JP 1203483U JP 1203483 U JP1203483 U JP 1203483U JP H0216410 Y2 JPH0216410 Y2 JP H0216410Y2
- Authority
- JP
- Japan
- Prior art keywords
- glass material
- gap
- magnetic head
- glass
- melting point
- 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
- 239000000463 material Substances 0.000 claims description 30
- 239000011521 glass Substances 0.000 claims description 27
- 238000002844 melting Methods 0.000 claims description 14
- 230000008018 melting Effects 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 description 3
- 239000006060 molten glass Substances 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007496 glass forming Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1203483U JPS59121725U (ja) | 1983-02-01 | 1983-02-01 | 磁気ヘツド |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1203483U JPS59121725U (ja) | 1983-02-01 | 1983-02-01 | 磁気ヘツド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59121725U JPS59121725U (ja) | 1984-08-16 |
| JPH0216410Y2 true JPH0216410Y2 (enrdf_load_stackoverflow) | 1990-05-07 |
Family
ID=30143444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1203483U Granted JPS59121725U (ja) | 1983-02-01 | 1983-02-01 | 磁気ヘツド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59121725U (enrdf_load_stackoverflow) |
-
1983
- 1983-02-01 JP JP1203483U patent/JPS59121725U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59121725U (ja) | 1984-08-16 |
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