JPS60135809U - Magnetic head for VTR - Google Patents
Magnetic head for VTRInfo
- Publication number
- JPS60135809U JPS60135809U JP2354084U JP2354084U JPS60135809U JP S60135809 U JPS60135809 U JP S60135809U JP 2354084 U JP2354084 U JP 2354084U JP 2354084 U JP2354084 U JP 2354084U JP S60135809 U JPS60135809 U JP S60135809U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- vtr
- magnetic
- binder
- epoxy
- 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
Landscapes
- Magnetic Heads (AREA)
- Soft Magnetic Materials (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の磁気ヘッドの一実施例を示す正面図、
第２図はその平面図、第３図は本考案により構成される
磁気ヘッドにおける磁性体のバインダー含有率に対する
飽和磁束密度および透磁率の相関図である。
１．２・・・磁性体、３・・・巻線用開口部、４・・・
ギャップ、５・・・接着剤。FIG. 1 is a front view showing an embodiment of the magnetic head of the present invention;
FIG. 2 is a plan view thereof, and FIG. 3 is a correlation diagram of the saturation magnetic flux density and magnetic permeability with respect to the binder content of the magnetic material in the magnetic head constructed according to the present invention. 1.2...Magnetic material, 3...Winding opening, 4...
Gap, 5...Adhesive.
Claims (1)
粉体をエポキシ系またはフェノール系樹脂をバインダー
として加圧成形された成形ブロックを用いたことを特徴
とするＶＴＲ用磁気ヘッド。1. A magnetic head for a VTR, characterized in that the magnetic body constituting the magnetic head is a molded block formed by pressure molding powder made of an amorphous magnetic material using an epoxy or phenol resin as a binder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2354084U JPS60135809U (en) | 1984-02-20 | 1984-02-20 | Magnetic head for VTR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2354084U JPS60135809U (en) | 1984-02-20 | 1984-02-20 | Magnetic head for VTR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60135809U true JPS60135809U (en) | 1985-09-09 |
Family
ID=30516860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2354084U Pending JPS60135809U (en) | 1984-02-20 | 1984-02-20 | Magnetic head for VTR |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60135809U (en) |
-
1984
- 1984-02-20 JP JP2354084U patent/JPS60135809U/en active Pending
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