JPH0424765B2 - - Google Patents
Info
- Publication number
- JPH0424765B2 JPH0424765B2 JP12382482A JP12382482A JPH0424765B2 JP H0424765 B2 JPH0424765 B2 JP H0424765B2 JP 12382482 A JP12382482 A JP 12382482A JP 12382482 A JP12382482 A JP 12382482A JP H0424765 B2 JPH0424765 B2 JP H0424765B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- magnetic
- head core
- 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
- 239000000696 magnetic material Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 10
- 229910000859 α-Fe Inorganic materials 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 239000011162 core material Substances 0.000 description 22
- 230000007423 decrease Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 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
- G11B5/187—Structure or manufacture of the surface of the head in physical contact with, or immediately adjacent to the recording medium; Pole pieces; Gap features
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Magnetic Heads (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12382482A JPS5914115A (ja) | 1982-07-15 | 1982-07-15 | 磁気ヘツド |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12382482A JPS5914115A (ja) | 1982-07-15 | 1982-07-15 | 磁気ヘツド |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5914115A JPS5914115A (ja) | 1984-01-25 |
JPH0424765B2 true JPH0424765B2 (en]) | 1992-04-28 |
Family
ID=14870265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12382482A Granted JPS5914115A (ja) | 1982-07-15 | 1982-07-15 | 磁気ヘツド |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5914115A (en]) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR900007488B1 (ko) * | 1985-09-10 | 1990-10-10 | 니뽕 빅터 가부시끼가이샤 | 자기 헤드 |
JPH04223821A (ja) * | 1990-12-26 | 1992-08-13 | Fanuc Ltd | ワイヤ外れ防止部材を備えたワイヤ案内ローラー |
-
1982
- 1982-07-15 JP JP12382482A patent/JPS5914115A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5914115A (ja) | 1984-01-25 |
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