JPS6117047B2 - - Google Patents
Info
- Publication number
- JPS6117047B2 JPS6117047B2 JP13903178A JP13903178A JPS6117047B2 JP S6117047 B2 JPS6117047 B2 JP S6117047B2 JP 13903178 A JP13903178 A JP 13903178A JP 13903178 A JP13903178 A JP 13903178A JP S6117047 B2 JPS6117047 B2 JP S6117047B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- laminated
- forming
- gap
- blocks
- 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
- 239000011521 glass Substances 0.000 claims description 46
- 239000000696 magnetic material Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 7
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims 1
- 229910000859 α-Fe Inorganic materials 0.000 description 28
- 239000011162 core material Substances 0.000 description 21
- 239000000463 material Substances 0.000 description 8
- 239000002184 metal Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- 229910000702 sendust Inorganic materials 0.000 description 2
- 229910008423 Si—B Inorganic materials 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13903178A JPS5564625A (en) | 1978-11-10 | 1978-11-10 | Manufacuture of magnetic head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13903178A JPS5564625A (en) | 1978-11-10 | 1978-11-10 | Manufacuture of magnetic head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5564625A JPS5564625A (en) | 1980-05-15 |
| JPS6117047B2 true JPS6117047B2 (pt) | 1986-05-06 |
Family
ID=15235840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13903178A Granted JPS5564625A (en) | 1978-11-10 | 1978-11-10 | Manufacuture of magnetic head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5564625A (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7680961B2 (en) | 2005-10-25 | 2010-03-16 | Hewlett-Packard Development Company, L.P. | Device recognition system and method |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5766524A (en) * | 1980-10-13 | 1982-04-22 | Fuji Elelctrochem Co Ltd | Manufacture of narrow-track magnetic head |
| JPS5843624U (ja) * | 1981-09-16 | 1983-03-24 | 三洋電機株式会社 | 磁気ヘツド |
| JPS58130421A (ja) * | 1982-01-28 | 1983-08-03 | Victor Co Of Japan Ltd | 磁気ヘツド及びその製造方法 |
| JPS5994040A (ja) * | 1982-11-22 | 1984-05-30 | Konishiroku Photo Ind Co Ltd | 濃度計 |
-
1978
- 1978-11-10 JP JP13903178A patent/JPS5564625A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7680961B2 (en) | 2005-10-25 | 2010-03-16 | Hewlett-Packard Development Company, L.P. | Device recognition system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5564625A (en) | 1980-05-15 |
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