JPS63173702U - - Google Patents
Info
- Publication number
- JPS63173702U JPS63173702U JP6418287U JP6418287U JPS63173702U JP S63173702 U JPS63173702 U JP S63173702U JP 6418287 U JP6418287 U JP 6418287U JP 6418287 U JP6418287 U JP 6418287U JP S63173702 U JPS63173702 U JP S63173702U
- Authority
- JP
- Japan
- Prior art keywords
- recording medium
- magnetic
- magnetic recording
- contact
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
- 239000006247 magnetic powder Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
Description
第１図は本考案の磁気ヘツドの第１の実施例で
あり、第２図は本考案の磁気ヘツドの第２の実施
例である。第３図は従来の磁気ヘツドの説明図で
あり、第４図は従来の磁気ヘツドの磁性粉などの
蓄積状況の説明図である。
１，４，１０……磁気ヘツド、２，５……肩落
し部、３……磁気ヘツドの磁気記録媒体の逃げ側
の本考案の磁気記録媒体対接面、１１，１２……
ヘツドチツプ、１３……コイル、１４……磁気ヘ
ツドの磁気記録媒体の進入側の磁気記録媒体対接
面、１５……磁気ヘツドの磁気記録媒体の逃げ側
の従来の磁気記録媒体対接面、２１……蓄積され
た磁性粉など、ｇ……ギヤツプ。
FIG. 1 shows a first embodiment of the magnetic head of the present invention, and FIG. 2 shows a second embodiment of the magnetic head of the present invention. FIG. 3 is an explanatory diagram of a conventional magnetic head, and FIG. 4 is an explanatory diagram of the state of accumulation of magnetic powder, etc. in the conventional magnetic head. 1, 4, 10... Magnetic head, 2, 5... Shoulder drop portion, 3... Magnetic recording medium facing surface of the present invention on the escape side of the magnetic recording medium of the magnetic head, 11, 12...
Head chip, 13... Coil, 14... Magnetic recording medium contact surface on the entrance side of the magnetic recording medium of the magnetic head, 15... Conventional magnetic recording medium contact surface on the escape side of the magnetic recording medium of the magnetic head, 21 ...Accumulated magnetic powder, etc., g...gap.
Claims (1)
なし、前記磁気記録媒体の進入側においては、該
磁気記録媒体と前記円弧状部と接触するようにな
し、前記磁気媒体の逃げ側においては、該磁気記
録媒体が接触しない一部肩落し部を設けたことを
特徴とする磁気ヘツド。 The magnetic recording medium contacting surface of the magnetic head is approximately arc-shaped, and the magnetic recording medium is in contact with the arc-shaped portion on the entrance side of the magnetic recording medium, and the magnetic recording medium is in contact with the circular arc-shaped portion on the escape side of the magnetic medium. . A magnetic head, characterized in that a part of the magnetic head is provided with a drop-off portion that the magnetic recording medium does not come into contact with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6418287U JPS63173702U (en) | 1987-04-30 | 1987-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6418287U JPS63173702U (en) | 1987-04-30 | 1987-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63173702U true JPS63173702U (en) | 1988-11-11 |
Family
ID=30900108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6418287U Pending JPS63173702U (en) | 1987-04-30 | 1987-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63173702U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59213013A (en) * | 1983-05-18 | 1984-12-01 | Matsushita Electric Ind Co Ltd | Magnetic head |
-
1987
- 1987-04-30 JP JP6418287U patent/JPS63173702U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59213013A (en) * | 1983-05-18 | 1984-12-01 | Matsushita Electric Ind Co Ltd | Magnetic head |