JPS62175408U - - Google Patents
Info
- Publication number
- JPS62175408U JPS62175408U JP6022786U JP6022786U JPS62175408U JP S62175408 U JPS62175408 U JP S62175408U JP 6022786 U JP6022786 U JP 6022786U JP 6022786 U JP6022786 U JP 6022786U JP S62175408 U JPS62175408 U JP S62175408U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- tapered
- flange member
- rotating shaft
- cylindrical portion
- 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
Description
第１図は本考案の回転ヘツドドラム構造の一実
施例を示す断面図、第２図は従来の回転ヘツドド
ラム構造の一例を示す断面図である。
〓：下ドラム、２：軸受、３：回転軸、４，１
０：ドラムホルダ、５：回転ドラム、６，７：ロ
ータリトランス、８：ねじ、９：止めねじ、１１
：テーパ円筒、１２：ねじ。
FIG. 1 is a sectional view showing an embodiment of the rotary head drum structure of the present invention, and FIG. 2 is a sectional view showing an example of a conventional rotary head drum structure. 〓: Lower drum, 2: Bearing, 3: Rotating shaft, 4, 1
0: Drum holder, 5: Rotating drum, 6, 7: Rotary transformer, 8: Screw, 9: Set screw, 11
: Tapered cylinder, 12: Screw.
Claims (1)
フランジ部材を介して回転軸に取付ける方式の回
転ヘツドドラムにおいて、前記フランジ部材にテ
ーパ状の薄肉円筒部と該円筒部の近傍に複数のス
ラスト方向の貫通穴またはねじ穴とを設け、複数
のスラスト方向のねじ穴または移動穴を有するテ
ーパ円筒を前記フランジ部材テーパ部にかん合さ
せ、前記フランジ部材に設けた貫通穴またはねじ
穴と前記テーパ円筒に設けたねじ穴またはスラス
ト方向移動穴とをねじで結合し、前記テーパ状の
円筒部を弾性しまりばめ状態にすることによつて
回転軸に固定するように構成したことを特徴とす
る回転ヘツドドラム。 In a rotating head drum that is attached to the rotating shaft via a flange member having a cylindrical portion for fitting and fixing to the rotating shaft, the flange member has a tapered thin-walled cylindrical portion and a plurality of thrust direction A tapered cylinder provided with a through hole or a threaded hole and having a plurality of threaded holes or movement holes in the thrust direction is engaged with the tapered portion of the flange member, and the through hole or threaded hole provided in the flange member and the tapered cylinder are fitted. A rotary head drum characterized in that it is configured to be fixed to a rotating shaft by connecting a provided screw hole or a thrust direction movement hole with a screw, and bringing the tapered cylindrical portion into an elastic tight fit state. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6022786U JPS62175408U (en) | 1986-04-23 | 1986-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6022786U JPS62175408U (en) | 1986-04-23 | 1986-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62175408U true JPS62175408U (en) | 1987-11-07 |
Family
ID=30892452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6022786U Pending JPS62175408U (en) | 1986-04-23 | 1986-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62175408U (en) |
-
1986
- 1986-04-23 JP JP6022786U patent/JPS62175408U/ja active Pending