JPH0458802U - - Google Patents
Info
- Publication number
- JPH0458802U JPH0458802U JP10126590U JP10126590U JPH0458802U JP H0458802 U JPH0458802 U JP H0458802U JP 10126590 U JP10126590 U JP 10126590U JP 10126590 U JP10126590 U JP 10126590U JP H0458802 U JPH0458802 U JP H0458802U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- shield case
- core
- magnetic core
- 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.)
- Granted
Links
Description
第１図は本考案の第１実施例による磁気ヘツド
用シールドケース外観斜視図、第２図は本考案の
実施例シールドケースの構造を示す断面図、第３
図は本考案の第２実施例のシールドケース外観斜
視図、第４図はＶＴＲ用音声／コントロール・消
去ヘツドの外観斜視図、第５図は音声／コントロ
ールヘツドの断面図、第６図は従来のシールドケ
ースでの磁気ヘツド位置関係を示す断面図、第７
図はシールドケース肉厚変更のみでの磁気ヘツド
位置関係を示す断面図、第８図は本考案のシール
ドケースでの磁気ヘツド位置関係を示す断面図で
ある。
１……磁気ヘツド用シールドケース、２……突
部、６……磁気コア、７……コア取付板、８……
ギヤツプ。
1 is an external perspective view of a shield case for a magnetic head according to a first embodiment of the present invention, FIG. 2 is a sectional view showing the structure of a shield case according to a first embodiment of the present invention, and FIG.
The figure is an external perspective view of a shield case according to the second embodiment of the present invention, FIG. 4 is an external perspective view of an audio/control/erasing head for a VTR, FIG. 5 is a sectional view of the audio/control head, and FIG. 6 is a conventional one. Cross-sectional view showing the positional relationship of the magnetic head in the shield case, No. 7
This figure is a cross-sectional view showing the positional relationship of the magnetic heads when only the thickness of the shield case is changed, and FIG. 8 is a cross-sectional view showing the positional relationship of the magnetic heads in the shield case of the present invention. 1... Shield case for magnetic head, 2... Projection, 6... Magnetic core, 7... Core mounting plate, 8...
Gap.
Claims (1)
コア取付板を収容し、磁気記録媒体に摺動される
摺動面に磁気コアのギヤツプを臨ませる開口部を
有する磁気ヘツド用シールドケースにおいて、シ
ールドケース側面部に磁気コア位置決め用の突部
を設けたことを特徴とする磁気ヘツド用シールド
ケース。 A shield case for a magnetic head that houses a core mounting plate that fixes a magnetic core on which a magnetic cap is formed, and has an opening that exposes the gap of the magnetic core to a sliding surface that slides on a magnetic recording medium. A shield case for a magnetic head, characterized in that a protrusion for positioning the magnetic core is provided on the side surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10126590U JP2541902Y2 (en) | 1990-09-27 | 1990-09-27 | Shield case for magnetic head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10126590U JP2541902Y2 (en) | 1990-09-27 | 1990-09-27 | Shield case for magnetic head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0458802U true JPH0458802U (en) | 1992-05-20 |
| JP2541902Y2 JP2541902Y2 (en) | 1997-07-23 |
Family
ID=31844570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10126590U Expired - Fee Related JP2541902Y2 (en) | 1990-09-27 | 1990-09-27 | Shield case for magnetic head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2541902Y2 (en) |
-
1990
- 1990-09-27 JP JP10126590U patent/JP2541902Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2541902Y2 (en) | 1997-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |