JPS63168369U - - Google Patents
Info
- Publication number
- JPS63168369U JPS63168369U JP6186087U JP6186087U JPS63168369U JP S63168369 U JPS63168369 U JP S63168369U JP 6186087 U JP6186087 U JP 6186087U JP 6186087 U JP6186087 U JP 6186087U JP S63168369 U JPS63168369 U JP S63168369U
- Authority
- JP
- Japan
- Prior art keywords
- annular groove
- side seal
- seal
- groove
- labyrinth seal
- 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、この考案の一実施例を示す断面図、
第２図は、この考案で使用するロータリー側シー
ルの断面図、第３図は、この考案で使用するステ
ーシヨナリー側シールの断面図である。
１……ラビンスシール、１ａ……ロータリー側
シール、１ｂ……ステーシヨナリー側シール、２
……溝、３ａ，３ｂ……オーリング、４……溝、
５……溝、Ａ……回転軸、Ｂ……固定部分、Ｘ…
…内部、Ｙ……外部。
FIG. 1 is a sectional view showing an embodiment of this invention;
FIG. 2 is a sectional view of the rotary side seal used in this invention, and FIG. 3 is a sectional view of the stationary side seal used in this invention. 1... Lobby seal, 1a... Rotary side seal, 1b... Stationary side seal, 2
...Groove, 3a, 3b...O ring, 4...Groove,
5...Groove, A...rotating shaft, B...fixed part, X...
...Internal, Y...External.
Claims (1)
ルとステイシヨナリー側シールとで形成される、
適数条の環状溝の位置を、内部側の環状溝から外
部の環状溝に進むに従つて、各環状溝は回転軸を
中心に大径より順次小径になるよう配列して形成
したことを特徴とするラビリンスシール。 The labyrinth seal is formed by a rotary side seal and a stationary side seal.
The positions of the appropriate number of annular grooves are arranged so that the diameter of each annular groove becomes smaller in order from the larger diameter around the axis of rotation as the groove progresses from the inner annular groove to the outer annular groove. Features a labyrinth seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6186087U JPS63168369U (en) | 1987-04-22 | 1987-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6186087U JPS63168369U (en) | 1987-04-22 | 1987-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63168369U true JPS63168369U (en) | 1988-11-02 |
Family
ID=30895585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6186087U Pending JPS63168369U (en) | 1987-04-22 | 1987-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63168369U (en) |
-
1987
- 1987-04-22 JP JP6186087U patent/JPS63168369U/ja active Pending