JPS6456012U - - Google Patents
Info
- Publication number
- JPS6456012U JPS6456012U JP15235687U JP15235687U JPS6456012U JP S6456012 U JPS6456012 U JP S6456012U JP 15235687 U JP15235687 U JP 15235687U JP 15235687 U JP15235687 U JP 15235687U JP S6456012 U JPS6456012 U JP S6456012U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- bearing member
- transformer
- support shaft
- drum
- 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)
Description
第１図は本考案の第一実施例による回転ヘツド
装置を示す半断面図、第２図は本考案の第二実施
例を示す回転ヘツド装置の半断面図、第３図と第
４図は従来の回転ヘツド装置を示す半断面図であ
る。
２１……固定ドラム、２２……支持軸、２３…
…回転ドラム、２３ａ……取付け穴、２４……ス
ラスト軸受、２５……ラジアル軸受、２６……調
整ねじ、２８……磁気ヘツド、３１……ロータト
ランス、３２……ステータトランス。
FIG. 1 is a half-sectional view showing a rotary head device according to a first embodiment of the present invention, FIG. 2 is a half-sectional view of a rotary head device according to a second embodiment of the present invention, and FIGS. 3 and 4 are 1 is a half-sectional view showing a conventional rotary head device. 21...Fixed drum, 22...Support shaft, 23...
... Rotating drum, 23a ... Mounting hole, 24 ... Thrust bearing, 25 ... Radial bearing, 26 ... Adjustment screw, 28 ... Magnetic head, 31 ... Rotor transformer, 32 ... Stator transformer.
Claims (1)
備えている回転ドラムには支持軸の上端に支持さ
れるスラスト軸受部材と支持軸に外挿されるラジ
アル軸受部材とが設けられている回転ヘツド装置
において、前記ラジアル軸受部材は回転ドラムに
対して軸方向の取付け位置を調整できるように支
持されており且つ、このラジアル軸受部材にロー
タトランスが固設され、固定ドラム側にはこのロ
ータトランスに対向するステータトランスが固定
されていることを特徴とする回転ヘツド装置のト
ランスギヤツプ調整機構。 In a rotary head device, a support shaft is fixed to a fixed drum, and the rotary drum equipped with a magnetic head is provided with a thrust bearing member supported on the upper end of the support shaft and a radial bearing member inserted outside the support shaft. , the radial bearing member is supported so that its axial mounting position can be adjusted with respect to the rotating drum, and a rotor transformer is fixed to the radial bearing member, and a rotor transformer is mounted on the fixed drum side opposite to the rotor transformer. A transformer gear adjustment mechanism for a rotating head device, characterized in that a stator transformer is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15235687U JPS6456012U (en) | 1987-10-05 | 1987-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15235687U JPS6456012U (en) | 1987-10-05 | 1987-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6456012U true JPS6456012U (en) | 1989-04-06 |
Family
ID=31427208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15235687U Pending JPS6456012U (en) | 1987-10-05 | 1987-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6456012U (en) |
-
1987
- 1987-10-05 JP JP15235687U patent/JPS6456012U/ja active Pending