JPS632977Y2 - - Google Patents
Info
- Publication number
- JPS632977Y2 JPS632977Y2 JP17279879U JP17279879U JPS632977Y2 JP S632977 Y2 JPS632977 Y2 JP S632977Y2 JP 17279879 U JP17279879 U JP 17279879U JP 17279879 U JP17279879 U JP 17279879U JP S632977 Y2 JPS632977 Y2 JP S632977Y2
- Authority
- JP
- Japan
- Prior art keywords
- head
- magnetic
- core
- front core
- tape
- 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
- 239000003365 glass fiber Substances 0.000 claims description 7
- 229920000620 organic polymer Polymers 0.000 claims description 4
- 239000002861 polymer material Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 description 8
- 239000012778 molding material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- ZDNFTNPFYCKVTB-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,4-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=C(C(=O)OCC=C)C=C1 ZDNFTNPFYCKVTB-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17279879U JPS632977Y2 (US07709020-20100504-C00041.png) | 1979-12-13 | 1979-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17279879U JPS632977Y2 (US07709020-20100504-C00041.png) | 1979-12-13 | 1979-12-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5690731U JPS5690731U (US07709020-20100504-C00041.png) | 1981-07-20 |
| JPS632977Y2 true JPS632977Y2 (US07709020-20100504-C00041.png) | 1988-01-25 |
Family
ID=29683599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17279879U Expired JPS632977Y2 (US07709020-20100504-C00041.png) | 1979-12-13 | 1979-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS632977Y2 (US07709020-20100504-C00041.png) |
-
1979
- 1979-12-13 JP JP17279879U patent/JPS632977Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5690731U (US07709020-20100504-C00041.png) | 1981-07-20 |
