JPS61151069A - フェライトの接着方法 - Google Patents
フェライトの接着方法Info
- Publication number
- JPS61151069A JPS61151069A JP26857484A JP26857484A JPS61151069A JP S61151069 A JPS61151069 A JP S61151069A JP 26857484 A JP26857484 A JP 26857484A JP 26857484 A JP26857484 A JP 26857484A JP S61151069 A JPS61151069 A JP S61151069A
- Authority
- JP
- Japan
- Prior art keywords
- ferrite
- ppm
- partial pressure
- glass
- oxygen partial
- 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
- 229910000859 α-Fe Inorganic materials 0.000 title claims description 30
- 238000000034 method Methods 0.000 title claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 33
- 239000001301 oxygen Substances 0.000 claims description 33
- 229910052760 oxygen Inorganic materials 0.000 claims description 33
- 239000011521 glass Substances 0.000 claims description 26
- 239000000919 ceramic Substances 0.000 claims description 10
- 239000012298 atmosphere Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000012790 adhesive layer Substances 0.000 description 6
- 239000012300 argon atmosphere Substances 0.000 description 6
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 description 6
- 239000012299 nitrogen atmosphere Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 229910052595 hematite Inorganic materials 0.000 description 5
- 239000011019 hematite Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 229910002971 CaTiO3 Inorganic materials 0.000 description 1
- 229910020489 SiO3 Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- -1 lamination Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
- Ceramic Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26857484A JPS61151069A (ja) | 1984-12-21 | 1984-12-21 | フェライトの接着方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26857484A JPS61151069A (ja) | 1984-12-21 | 1984-12-21 | フェライトの接着方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61151069A true JPS61151069A (ja) | 1986-07-09 |
| JPH0437031B2 JPH0437031B2 (enrdf_load_stackoverflow) | 1992-06-18 |
Family
ID=17460409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26857484A Granted JPS61151069A (ja) | 1984-12-21 | 1984-12-21 | フェライトの接着方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61151069A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63173211A (ja) * | 1987-01-10 | 1988-07-16 | Sony Corp | 磁気ヘツドの製造方法 |
-
1984
- 1984-12-21 JP JP26857484A patent/JPS61151069A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63173211A (ja) * | 1987-01-10 | 1988-07-16 | Sony Corp | 磁気ヘツドの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0437031B2 (enrdf_load_stackoverflow) | 1992-06-18 |
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