JPH03686B2 - - Google Patents
Info
- Publication number
- JPH03686B2 JPH03686B2 JP10561582A JP10561582A JPH03686B2 JP H03686 B2 JPH03686 B2 JP H03686B2 JP 10561582 A JP10561582 A JP 10561582A JP 10561582 A JP10561582 A JP 10561582A JP H03686 B2 JPH03686 B2 JP H03686B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- cutting
- block
- joining
- head
- 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
- 238000005520 cutting process Methods 0.000 claims description 19
- 239000000696 magnetic material Substances 0.000 claims description 19
- 238000005304 joining Methods 0.000 claims description 13
- 239000010409 thin film Substances 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims 1
- 239000007767 bonding agent Substances 0.000 claims 1
- 230000035699 permeability Effects 0.000 description 8
- 239000011521 glass Substances 0.000 description 5
- 229910000889 permalloy Inorganic materials 0.000 description 3
- 229910000702 sendust Inorganic materials 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/127—Structure or manufacture of heads, e.g. inductive
- G11B5/1278—Structure or manufacture of heads, e.g. inductive specially adapted for magnetisations perpendicular to the surface of the record carrier
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10561582A JPS58222428A (ja) | 1982-06-18 | 1982-06-18 | 垂直型磁気ヘツドの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10561582A JPS58222428A (ja) | 1982-06-18 | 1982-06-18 | 垂直型磁気ヘツドの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58222428A JPS58222428A (ja) | 1983-12-24 |
| JPH03686B2 true JPH03686B2 (en]) | 1991-01-08 |
Family
ID=14412400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10561582A Granted JPS58222428A (ja) | 1982-06-18 | 1982-06-18 | 垂直型磁気ヘツドの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58222428A (en]) |
-
1982
- 1982-06-18 JP JP10561582A patent/JPS58222428A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58222428A (ja) | 1983-12-24 |
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