JPS62202U - - Google Patents
Info
- Publication number
- JPS62202U JPS62202U JP8856885U JP8856885U JPS62202U JP S62202 U JPS62202 U JP S62202U JP 8856885 U JP8856885 U JP 8856885U JP 8856885 U JP8856885 U JP 8856885U JP S62202 U JPS62202 U JP S62202U
- Authority
- JP
- Japan
- Prior art keywords
- support plate
- signal transmission
- transmission board
- rotating shaft
- magnetic head
- 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
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 230000008054 signal transmission Effects 0.000 claims 3
Landscapes
- Recording Or Reproducing By Magnetic Means (AREA)
Description
第１図は本考案の磁気ヘツドドラムのロータリ
トランス接着部構造の一実施例を示す断面図、第
２図は同じく要部拡大断面図、第３図は従来のロ
ータリトランスの接着部構造である。
Ａ：ロータリトランスのステータ接着部の直径
、Ｂ：ロータリトランスのロータ接着部の直径、
１：下ドラム、２：ロータリトランスステータ、
３：デイスク、４：ロータリトランスロータ、５
ａ，５ｂ：ロータリトランスステータ接着部、６
ａ，６ｂ：ロータリトランスロータ接着部、７：
ステータ当接面、８：ステータ接着面、９：ロー
タ当接面、１０：ロータ接着面、１１：回転軸、
１２，１３：接着剤。
FIG. 1 is a sectional view showing an embodiment of the rotary transformer adhesive structure of a magnetic head drum according to the present invention, FIG. 2 is an enlarged sectional view of the same main part, and FIG. 3 is a conventional rotary transformer adhesive structure. A: Diameter of the stator adhesive part of the rotary transformer, B: Diameter of the rotor adhesive part of the rotary transformer,
1: Lower drum, 2: Rotary transformer stator,
3: Disc, 4: Rotary transformer rotor, 5
a, 5b: rotary transformer stator adhesive part, 6
a, 6b: rotary transformer rotor adhesive part, 7:
Stator contact surface, 8: Stator adhesive surface, 9: Rotor contact surface, 10: Rotor adhesive surface, 11: Rotating shaft,
12, 13: Adhesive.
Claims (1)
がその相対向する面で接合された磁気ヘツドドラ
ム構造において、前記支持盤及び信号伝達盤の当
接面と、前記支持盤及び信号伝達盤の接着部とが
夫々別個に設けられ、該接着部は前記当接面より
も回転軸の半径方向内側に配置されたことを特徴
とする磁気ヘツドドラム構造。 In a magnetic head drum structure in which a support plate and a signal transmission board, each of which is externally fitted on a rotating shaft, are joined at their opposing surfaces, the contact surfaces of the support plate and the signal transmission board, and the support plate and the signal transmission board. A magnetic head drum structure, characterized in that adhesive portions are provided separately, and the adhesive portions are arranged radially inward of the rotating shaft than the contact surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8856885U JPS62202U (en) | 1985-06-12 | 1985-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8856885U JPS62202U (en) | 1985-06-12 | 1985-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62202U true JPS62202U (en) | 1987-01-06 |
Family
ID=30641833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8856885U Pending JPS62202U (en) | 1985-06-12 | 1985-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62202U (en) |
-
1985
- 1985-06-12 JP JP8856885U patent/JPS62202U/ja active Pending