JPH01121104U - - Google Patents
Info
- Publication number
- JPH01121104U JPH01121104U JP1567488U JP1567488U JPH01121104U JP H01121104 U JPH01121104 U JP H01121104U JP 1567488 U JP1567488 U JP 1567488U JP 1567488 U JP1567488 U JP 1567488U JP H01121104 U JPH01121104 U JP H01121104U
- Authority
- JP
- Japan
- Prior art keywords
- legs
- core
- back bar
- recording
- erasing
- 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
- 239000002131 composite material Substances 0.000 claims 1
Landscapes
- Magnetic Heads (AREA)
Description
第１図は本考案の第１実施例による磁気ヘツド
の斜視図、第２図は同じく第２実施例の斜視図、
第３図は従来の磁気ヘツドの斜視図である。
１……Ｊ形脚、２……Ｉ形脚、３……記録再生
用コア、４……Ｊ形脚、５……Ｉ形脚、６……消
去用コア、１０……記録再生用バツクバー、１０
ａ……側部プレート部分、１０ｂ……凸部、１０
ｃ……端部プレート部分、１１……消去用バツク
バー、１１ａ……側部プレート部分、１１ｂ……
凸部、１１ｃ……端部プレート部分。
FIG. 1 is a perspective view of a magnetic head according to a first embodiment of the present invention, and FIG. 2 is a perspective view of the second embodiment.
FIG. 3 is a perspective view of a conventional magnetic head. 1... J-shaped leg, 2... I-shaped leg, 3... Recording/reproducing core, 4... J-shaped leg, 5... I-shaped leg, 6... Erasing core, 10... Recording/reproducing back bar , 10
a...Side plate portion, 10b...Convex portion, 10
c... End plate portion, 11... Erasing back bar, 11a... Side plate portion, 11b...
Convex portion, 11c... End plate portion.
Claims (1)
アの２本の脚部の一方とが接合されて全体として
Ｅ字形をなす複合コア部材と、記録再生用コアの
２本の脚部の端部間に架け渡されたヨークとして
の記録再生用バツクバーと、上記消去用コアの２
本の脚部の端部間に架け渡されたヨークとしての
消去用バツクバーとを備えた磁気ヘツドにおいて
、上記バツクバーは、これによつて連結する２つ
の上記脚部の側面に当てがわれる側部プレート部
分と、２つの上記脚部に挾まれた空間に緊密に嵌
合する凸部とを一体的に有していることを特徴と
する磁気ヘツド。 A composite core member having an E-shape as a whole by joining one of the two legs of the recording/reproducing core and one of the two legs of the erasing core, and the two legs of the recording/reproducing core. A recording/reproducing back bar serving as a yoke spanned between the ends of the core, and the two erasing cores.
In a magnetic head equipped with an erasing back bar as a yoke that spans between the ends of the legs of a book, the back bar has a side portion that is applied to the sides of the two legs that are connected by the back bar. A magnetic head characterized in that it integrally includes a plate portion and a convex portion that fits tightly into the space between the two leg portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1567488U JPH01121104U (en) | 1988-02-10 | 1988-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1567488U JPH01121104U (en) | 1988-02-10 | 1988-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01121104U true JPH01121104U (en) | 1989-08-16 |
Family
ID=31227923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1567488U Pending JPH01121104U (en) | 1988-02-10 | 1988-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01121104U (en) |
-
1988
- 1988-02-10 JP JP1567488U patent/JPH01121104U/ja active Pending