JPS61121503U - - Google Patents
Info
- Publication number
- JPS61121503U JPS61121503U JP398285U JP398285U JPS61121503U JP S61121503 U JPS61121503 U JP S61121503U JP 398285 U JP398285 U JP 398285U JP 398285 U JP398285 U JP 398285U JP S61121503 U JPS61121503 U JP S61121503U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- head device
- rotating
- rotating magnetic
- space
- 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
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Description
第１図は本考案の一実施例を示す回転ヘツド装
置の断面図、第２図はモータを構成するステータ
コアを示す部分平面図である。
２…固定シリンダ、３…回転中心軸、１２…磁
気ヘツド、１５…ステータコア、１５ａ…中心孔
、２５，２６…ロータリトランス。
FIG. 1 is a sectional view of a rotary head device showing an embodiment of the present invention, and FIG. 2 is a partial plan view showing a stator core constituting a motor. 2... Fixed cylinder, 3... Rotation center axis, 12... Magnetic head, 15... Stator core, 15a... Center hole, 25, 26... Rotary transformer.
Claims (1)
される回転磁気ヘツド装置において、磁気ヘツド
を有する回転シリンダの回転中心軸と、固定シリ
ンダに設けられたステータコアの中心孔との間に
環状空間を形成し、この空間に、互に周面を対向
させたロータリトランスを配置した回転磁気ヘツ
ド装置。 In a rotating magnetic head device driven by a direct drive motor with a core, an annular space is formed between the rotation center axis of a rotating cylinder having a magnetic head and a center hole of a stator core provided in a fixed cylinder. A rotating magnetic head device in which rotary transformers are arranged in a space with their circumferential surfaces facing each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985003982U JPH0739043Y2 (en) | 1985-01-16 | 1985-01-16 | Rotating magnetic head device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985003982U JPH0739043Y2 (en) | 1985-01-16 | 1985-01-16 | Rotating magnetic head device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61121503U true JPS61121503U (en) | 1986-07-31 |
| JPH0739043Y2 JPH0739043Y2 (en) | 1995-09-06 |
Family
ID=30479117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985003982U Expired - Lifetime JPH0739043Y2 (en) | 1985-01-16 | 1985-01-16 | Rotating magnetic head device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0739043Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49130823U (en) * | 1973-03-06 | 1974-11-11 | ||
| JPS55105824A (en) * | 1979-02-02 | 1980-08-13 | Hitachi Ltd | Cylinder device for magnetic recorder/reproducer |
-
1985
- 1985-01-16 JP JP1985003982U patent/JPH0739043Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49130823U (en) * | 1973-03-06 | 1974-11-11 | ||
| JPS55105824A (en) * | 1979-02-02 | 1980-08-13 | Hitachi Ltd | Cylinder device for magnetic recorder/reproducer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0739043Y2 (en) | 1995-09-06 |