JPS5593524A - Multi-channel magnetic head - Google Patents
Multi-channel magnetic headInfo
- Publication number
- JPS5593524A JPS5593524A JP193579A JP193579A JPS5593524A JP S5593524 A JPS5593524 A JP S5593524A JP 193579 A JP193579 A JP 193579A JP 193579 A JP193579 A JP 193579A JP S5593524 A JPS5593524 A JP S5593524A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- channel
- magnetic head
- receiving groove
- shield
- 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.)
- Pending
Links
- 230000005291 magnetic effect Effects 0.000 title abstract 3
- 239000000463 material Substances 0.000 abstract 7
- 230000006378 damage Effects 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 239000003302 ferromagnetic material Substances 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- 238000003475 lamination Methods 0.000 abstract 1
Landscapes
- Magnetic Heads (AREA)
Abstract
PURPOSE: To obtain a multi-channel magnetic head where destruction of a coil is prevented surely, by forming the receiving groove for the coil of each coil for channel in the shield material which is interposed between coils for channel.
CONSTITUTION: In a multi-channel magnetic head formed by laminating cores 1, where coil 2 is wound, through shield materials 3 by channel components, a material where nonmagnetic materials (copper, aluminum, etc.,) 5 are laminated on both faces at both edges of ferromagnetic material 4, dimensions between nonmagnetic material 5 are made equal to the width of the above-mentioned coil 2 approximately, and receiving groove 6 for coil 2 is formed is used as shield material 3. Consequently, the part of coil 2 of core 1 is stored in coil receiving groove 6 of shield material 3, so that coil 2 is not pressed at a lamination time, and destruction of coil 2 is prevented.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP193579A JPS5593524A (en) | 1979-01-11 | 1979-01-11 | Multi-channel magnetic head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP193579A JPS5593524A (en) | 1979-01-11 | 1979-01-11 | Multi-channel magnetic head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5593524A true JPS5593524A (en) | 1980-07-16 |
Family
ID=11515457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP193579A Pending JPS5593524A (en) | 1979-01-11 | 1979-01-11 | Multi-channel magnetic head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5593524A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58108024A (en) * | 1981-12-21 | 1983-06-28 | Sanyo Electric Co Ltd | Multichannel magnetic head |
| JPH02172007A (en) * | 1988-12-26 | 1990-07-03 | Hitachi Maxell Ltd | Multitrack magnetic head |
-
1979
- 1979-01-11 JP JP193579A patent/JPS5593524A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58108024A (en) * | 1981-12-21 | 1983-06-28 | Sanyo Electric Co Ltd | Multichannel magnetic head |
| JPH02172007A (en) * | 1988-12-26 | 1990-07-03 | Hitachi Maxell Ltd | Multitrack magnetic head |
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