JPH0119215Y2 - - Google Patents
Info
- Publication number
- JPH0119215Y2 JPH0119215Y2 JP8663381U JP8663381U JPH0119215Y2 JP H0119215 Y2 JPH0119215 Y2 JP H0119215Y2 JP 8663381 U JP8663381 U JP 8663381U JP 8663381 U JP8663381 U JP 8663381U JP H0119215 Y2 JPH0119215 Y2 JP H0119215Y2
- Authority
- JP
- Japan
- Prior art keywords
- frame
- core
- heads
- head
- magnetic 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
- 239000000919 ceramic Substances 0.000 claims description 9
- 238000004512 die casting Methods 0.000 claims description 4
- 229910010272 inorganic material Inorganic materials 0.000 claims description 4
- 239000011147 inorganic material Substances 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 2
- 239000011162 core material Substances 0.000 description 35
- 239000000463 material Substances 0.000 description 7
- 229910000859 α-Fe Inorganic materials 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8663381U JPH0119215Y2 (en]) | 1981-06-12 | 1981-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8663381U JPH0119215Y2 (en]) | 1981-06-12 | 1981-06-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57198722U JPS57198722U (en]) | 1982-12-17 |
| JPH0119215Y2 true JPH0119215Y2 (en]) | 1989-06-05 |
Family
ID=29881847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8663381U Expired JPH0119215Y2 (en]) | 1981-06-12 | 1981-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0119215Y2 (en]) |
-
1981
- 1981-06-12 JP JP8663381U patent/JPH0119215Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57198722U (en]) | 1982-12-17 |
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