JPS61139356U - - Google Patents
Info
- Publication number
- JPS61139356U JPS61139356U JP2179185U JP2179185U JPS61139356U JP S61139356 U JPS61139356 U JP S61139356U JP 2179185 U JP2179185 U JP 2179185U JP 2179185 U JP2179185 U JP 2179185U JP S61139356 U JPS61139356 U JP S61139356U
- Authority
- JP
- Japan
- Prior art keywords
- section
- annular projection
- elastic
- elastic ring
- axial direction
- 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
Description
第１図本考案に係るシールリングの一実施例の
断面図、第２図は従来のシールリングの断面図で
ある。
図において、１……弾性リング、２……バツク
アツプリング、１１……環状突起、１２……環状
溝。
FIG. 1 is a sectional view of an embodiment of a seal ring according to the present invention, and FIG. 2 is a sectional view of a conventional seal ring. In the figure, 1... elastic ring, 2... back-up spring, 11... annular projection, 12... annular groove.
Claims (1)
弾性リングと、上記環状突起の両側に配し弾性リ
ングに把持された二つのバツクアツプリングによ
りなり断面略角形であつて、バツクアツプリング
の外方に位置する弾性リング部に軸方向に開口す
る環状溝を設けたことを特徴とするシールリング
。 It consists of an elastic ring with a generally inverted chevron-shaped cross-section and an annular projection in the center, and two back-up springs placed on both sides of the annular projection and held by the elastic rings, each having a roughly rectangular cross-section. A seal ring characterized in that an annular groove opening in the axial direction is provided in an elastic ring portion located on one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985021791U JPH0238135Y2 (en) | 1985-02-18 | 1985-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985021791U JPH0238135Y2 (en) | 1985-02-18 | 1985-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61139356U true JPS61139356U (en) | 1986-08-29 |
| JPH0238135Y2 JPH0238135Y2 (en) | 1990-10-15 |
Family
ID=30513508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985021791U Expired JPH0238135Y2 (en) | 1985-02-18 | 1985-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0238135Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS513028A (en) * | 1974-06-25 | 1976-01-12 | Masanobu Hamazaki | ATSURYOKUHATSUSEIZAIOSHOSHITA GASUSHADANSOCHI |
| JPS57187961U (en) * | 1981-05-26 | 1982-11-29 |
-
1985
- 1985-02-18 JP JP1985021791U patent/JPH0238135Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS513028A (en) * | 1974-06-25 | 1976-01-12 | Masanobu Hamazaki | ATSURYOKUHATSUSEIZAIOSHOSHITA GASUSHADANSOCHI |
| JPS57187961U (en) * | 1981-05-26 | 1982-11-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0238135Y2 (en) | 1990-10-15 |