JPH0420603U - - Google Patents
Info
- Publication number
- JPH0420603U JPH0420603U JP6211990U JP6211990U JPH0420603U JP H0420603 U JPH0420603 U JP H0420603U JP 6211990 U JP6211990 U JP 6211990U JP 6211990 U JP6211990 U JP 6211990U JP H0420603 U JPH0420603 U JP H0420603U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- magnetic
- shield case
- tightening
- notch
- 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
- 238000004804 winding Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
Description
第１図は、本考案の磁気ヘツドの構成を示す斜
視図。第２図は、従来の磁気ヘツドの構成を示す
斜視図である。
１……磁気コア、２……巻線、３……位置決め
ホルダー、４……切り込み、５……突き合わせ面
、６……磁気ギヤツプ材、７……締付けホルダー
、８……シールドケース、９……ねじ穴、１０…
…モールド用ねじ、１１……ホルダー、１２……
締付けねじ。
FIG. 1 is a perspective view showing the structure of the magnetic head of the present invention. FIG. 2 is a perspective view showing the structure of a conventional magnetic head. DESCRIPTION OF SYMBOLS 1... Magnetic core, 2... Winding wire, 3... Positioning holder, 4... Notch, 5... Matching surface, 6... Magnetic gap material, 7... Tightening holder, 8... Shield case, 9... ...Screw hole, 10...
...Mold screw, 11...Holder, 12...
Tightening screw.
Claims (1)
それぞれ巻線を施して、夫々ホルダーに固定し、
磁気記録再生部のギヤツプ形成部に非磁性スペー
サを挿入し、ホルダーを組合せ、ねじ締めした後
、シールドケースに収納し、樹脂モールドしてな
る磁気ヘツドにおいて、位置決めする切り込みを
設けたホルダーに、巻線を施した対の磁気コアと
磁気コアの背部に嵌合した締付けホルダーとを、
位置決めホルダーの切り込み部に配置して組込み
固定して、シールドケースに収納し、シールドケ
ース側面に設けたねじ穴を通じ、シールドケース
の外側よりモールド用ねじにより締付けホルダー
の背面をねじ締め後、モールド樹脂を注入固化し
、モールド用ねじを取り外して形成したことを特
徴とする磁気ヘツド。 In the body of two roughly C-shaped magnetic cores that form a pair,
Each wire is wound and fixed to a holder,
After inserting a non-magnetic spacer into the gap forming part of the magnetic recording/reproducing section, assembling the holder, and tightening the screws, it is stored in a shield case, and the winding is placed in a holder with a notch for positioning in the resin-molded magnetic head. A pair of magnetic cores with wires and a tightening holder fitted on the back of the magnetic core,
Place it in the notch of the positioning holder, install and fix it, store it in the shield case, and tighten it with the molding screw from the outside of the shield case through the screw hole provided on the side of the shield case. After tightening the back of the holder, mold the resin. A magnetic head characterized in that it is formed by injecting and solidifying and removing the molding screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6211990U JPH0420603U (en) | 1990-06-12 | 1990-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6211990U JPH0420603U (en) | 1990-06-12 | 1990-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0420603U true JPH0420603U (en) | 1992-02-20 |
Family
ID=31590980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6211990U Pending JPH0420603U (en) | 1990-06-12 | 1990-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0420603U (en) |
-
1990
- 1990-06-12 JP JP6211990U patent/JPH0420603U/ja active Pending
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