JPS6226086B2 - - Google Patents
Info
- Publication number
- JPS6226086B2 JPS6226086B2 JP4343579A JP4343579A JPS6226086B2 JP S6226086 B2 JPS6226086 B2 JP S6226086B2 JP 4343579 A JP4343579 A JP 4343579A JP 4343579 A JP4343579 A JP 4343579A JP S6226086 B2 JPS6226086 B2 JP S6226086B2
- Authority
- JP
- Japan
- Prior art keywords
- core
- core chip
- magnetic head
- jig
- manufacturing
- 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
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 229910000702 sendust Inorganic materials 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 5
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000000137 annealing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 4
- 238000004804 winding Methods 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4343579A JPS55135320A (en) | 1979-04-09 | 1979-04-09 | Manufacture of magnetic head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4343579A JPS55135320A (en) | 1979-04-09 | 1979-04-09 | Manufacture of magnetic head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55135320A JPS55135320A (en) | 1980-10-22 |
| JPS6226086B2 true JPS6226086B2 (de) | 1987-06-06 |
Family
ID=12663611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4343579A Granted JPS55135320A (en) | 1979-04-09 | 1979-04-09 | Manufacture of magnetic head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55135320A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0664693B2 (ja) * | 1987-02-03 | 1994-08-22 | 株式会社日立製作所 | 磁気ヘツドの製造方法 |
-
1979
- 1979-04-09 JP JP4343579A patent/JPS55135320A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55135320A (en) | 1980-10-22 |
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