JPS6023908U - Rotating magnetic head device - Google Patents
Rotating magnetic head deviceInfo
- Publication number
- JPS6023908U JPS6023908U JP11578483U JP11578483U JPS6023908U JP S6023908 U JPS6023908 U JP S6023908U JP 11578483 U JP11578483 U JP 11578483U JP 11578483 U JP11578483 U JP 11578483U JP S6023908 U JPS6023908 U JP S6023908U
- Authority
- JP
- Japan
- Prior art keywords
- head device
- magnetic head
- rotary
- magnetic heads
- rotating magnetic
- 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
- Recording Or Reproducing By Magnetic Means (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図は従来の回転磁気ヘッド装置の断面図、第２図は
本考案の回転磁気ヘッド装置の一実施例を示す断面図、
第３図は同ヘッド装置の磁気ヘッドの拡大斜視図、第４
図は同ヘッド装置の他実施例を示す断面図である。
８．８ａ、８ｂ・・・ロータリートランス、９・・・モ
ータ軸、１１・・・磁気ヘッド、１２・・・小基板。FIG. 1 is a sectional view of a conventional rotating magnetic head device, and FIG. 2 is a sectional view showing an embodiment of the rotating magnetic head device of the present invention.
Figure 3 is an enlarged perspective view of the magnetic head of the same head device;
The figure is a sectional view showing another embodiment of the same head device. 8.8a, 8b... Rotary transformer, 9... Motor shaft, 11... Magnetic head, 12... Small board.
Claims (1)
速回転するとともにドラム内部に該磁気ヘッドへ記録再
生信号を非接触で伝達するロータリートランスを備えた
回転磁気ヘッド装置において、回転する一方のロータリ
ートランスをドラムの直径とほぼ等しい円盤状となし、
モータ軸により高速回転させるとともに、周縁部に少な
くとも一対の磁気ヘッドを配置し、この磁気ヘッドとロ
ータリートランスのリード線を小基板を介して電気的に
接続してなる回転磁気ヘッド装置。In a rotary magnetic head device including a rotary transformer that has at least a pair of magnetic heads, is rotated at high speed by a motor shaft, and transmits recording and reproducing signals to the magnetic heads inside the drum without contact, one of the rotating rotary transformers is connected to the drum. disc-shaped and without, approximately equal to the diameter of
A rotary magnetic head device that is rotated at high speed by a motor shaft, has at least a pair of magnetic heads disposed around its periphery, and electrically connects the magnetic heads and lead wires of a rotary transformer via a small substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11578483U JPS6023908U (en) | 1983-07-25 | 1983-07-25 | Rotating magnetic head device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11578483U JPS6023908U (en) | 1983-07-25 | 1983-07-25 | Rotating magnetic head device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6023908U true JPS6023908U (en) | 1985-02-19 |
Family
ID=30267154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11578483U Pending JPS6023908U (en) | 1983-07-25 | 1983-07-25 | Rotating magnetic head device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6023908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61203403U (en) * | 1985-06-11 | 1986-12-20 |
-
1983
- 1983-07-25 JP JP11578483U patent/JPS6023908U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61203403U (en) * | 1985-06-11 | 1986-12-20 |
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