JPH0366007U - - Google Patents
Info
- Publication number
- JPH0366007U JPH0366007U JP12780289U JP12780289U JPH0366007U JP H0366007 U JPH0366007 U JP H0366007U JP 12780289 U JP12780289 U JP 12780289U JP 12780289 U JP12780289 U JP 12780289U JP H0366007 U JPH0366007 U JP H0366007U
- Authority
- JP
- Japan
- Prior art keywords
- core
- cores
- center
- vertical width
- center core
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 239000002131 composite material Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
Description
図はいずれもこの考案の１実施例を示すもので
、第１図は複合磁気ヘツドの要部の分解斜視図、
第２図は同上を組立てた後の状態を示す斜視図、
第３図および第４図はそれぞれ使用状態の一例を
示す一部切欠立面図である。
Ａ……中心コア、５……サブコア片、１，２…
…サイドコア、６……再生コイル、３，４……ギ
ヤツプスペーサ、７……消去コイル。
The figures show one embodiment of this invention; Fig. 1 is an exploded perspective view of the main parts of a composite magnetic head;
Figure 2 is a perspective view showing the state after assembling the same as above;
FIGS. 3 and 4 are partially cutaway elevational views showing an example of the state of use, respectively. A... Central core, 5... Sub core piece, 1, 2...
...Side core, 6... Regeneration coil, 3, 4... Gear spacer, 7... Erasing coil.
Claims (1)
アＡと同一上下幅の対をなす第１のサイドコア１
と第２のサイドコア２とを対向配置し、前記第１
のサイドコア１と中心コアＡの各前部間にギヤツ
プスペーサ３を挾んで中心コアＡと第１のサイド
コア１とを合接するとともに、前記第２のサイド
コア２と中心コアＡの各前部間にギヤツプスペー
サ４を挾んで前記各コアの上下幅よりも大きい上
下幅のサブコア片５，５を対向介在させて前記第
２のサイドコア２を中心コアＡに合接し、かつ前
記第１および第２の各サイドコア１，２にそれぞ
れ再生用コイル６および消去用コイル７を巻装し
てなる複合磁気ヘツド。 A pair of first side cores 1 having the same vertical width as the center core A are formed on both sides of the center core A.
and the second side core 2 are arranged to face each other, and the first
A gear spacer 3 is sandwiched between the front parts of the side core 1 and the center core A to join the center core A and the first side core 1, and a gear spacer 3 is inserted between the second side core 2 and each front part of the center core A. The second side core 2 is joined to the central core A by sandwiching the sub-core pieces 5, 5 having a vertical width larger than the vertical width of each of the cores, and each of the first and second side cores. 1 and 2 are wound with a reproducing coil 6 and an erasing coil 7, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12780289U JPH0755684Y2 (en) | 1989-10-31 | 1989-10-31 | Composite magnetic head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12780289U JPH0755684Y2 (en) | 1989-10-31 | 1989-10-31 | Composite magnetic head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0366007U true JPH0366007U (en) | 1991-06-27 |
| JPH0755684Y2 JPH0755684Y2 (en) | 1995-12-20 |
Family
ID=31675545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12780289U Expired - Lifetime JPH0755684Y2 (en) | 1989-10-31 | 1989-10-31 | Composite magnetic head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0755684Y2 (en) |
-
1989
- 1989-10-31 JP JP12780289U patent/JPH0755684Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0755684Y2 (en) | 1995-12-20 |