JPH0441156U - - Google Patents
Info
- Publication number
- JPH0441156U JPH0441156U JP8340990U JP8340990U JPH0441156U JP H0441156 U JPH0441156 U JP H0441156U JP 8340990 U JP8340990 U JP 8340990U JP 8340990 U JP8340990 U JP 8340990U JP H0441156 U JPH0441156 U JP H0441156U
- Authority
- JP
- Japan
- Prior art keywords
- annular
- seal ring
- joint surface
- ring
- ring 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
Landscapes
- Gasket Seals (AREA)
Description
第１図は第１の考案によるシールリングの正面
図、第２図は第１の考案によるシールリングの断
面図、第３図は第１の考案によるシールリングの
部分断面図、第４図は第１の考案によるシールリ
ングの装着時の説明図、第５図は第２の考案によ
るシールリングの部分断面図、第６図は第２の考
案による別のシールリングの部分断面図、第７図
は従来にＯ−リングを備えたベーン型回転圧縮機
の断面図、第８図は従来のＯ−リングの装着時の
説明図、第９図はＯ−リングの間欠的漏洩の説明
図である。
１……シールリング、２……環状リング部、３
，４……環状平面部。
Figure 1 is a front view of the seal ring according to the first invention, Figure 2 is a cross-sectional view of the seal ring according to the first invention, Figure 3 is a partial cross-sectional view of the seal ring according to the first invention, and Figure 4 is a cross-sectional view of the seal ring according to the first invention. FIG. 5 is a partial sectional view of the seal ring according to the second invention, FIG. 6 is a partial sectional view of another seal ring according to the second invention, and FIG. The figure is a sectional view of a vane-type rotary compressor equipped with a conventional O-ring, Figure 8 is an explanatory diagram of the conventional O-ring when it is installed, and Figure 9 is an explanatory diagram of intermittent leakage of the O-ring. be. 1... Seal ring, 2... Annular ring part, 3
, 4...Annular plane part.
Claims (1)
、接合面を遮断する環状のシールリングにおいて
、 断面形状が円形である環状リング部と、 前記環状リング部の内周及び外周に設けられた
環状平面部とを具備することを特徴としたシール
リング。 ２ 部材相互の接合面に形成された溝に嵌挿され
、接合面を遮断する環状のシールリングにおいて
、 断面形状が円形である環状リング部と、 前記環状リング部の内周及び外周に設けられた
環状平面部と、 前記環状リング部に内設され、内外周環状平面
部間方向に設けられた補強金属板とを具備するこ
とを特徴とするシールリング。[Claims for Utility Model Registration] 1. An annular seal ring that is fitted into a groove formed in a joint surface between members and blocks the joint surface, comprising: an annular ring portion having a circular cross-sectional shape; and the annular ring portion. A seal ring comprising an annular flat portion provided on an inner periphery and an outer periphery of the seal ring. 2. An annular seal ring that is inserted into a groove formed in a joint surface between members and blocks the joint surface, comprising: an annular ring portion having a circular cross-sectional shape; and a seal ring provided on the inner and outer peripheries of the annular ring portion What is claimed is: 1. A seal ring comprising: an annular flat surface portion; and a reinforcing metal plate provided inside the annular ring portion in a direction between the inner and outer circumferential annular flat portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8340990U JPH0441156U (en) | 1990-08-07 | 1990-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8340990U JPH0441156U (en) | 1990-08-07 | 1990-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0441156U true JPH0441156U (en) | 1992-04-08 |
Family
ID=31631056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8340990U Pending JPH0441156U (en) | 1990-08-07 | 1990-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0441156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018112254A (en) * | 2017-01-12 | 2018-07-19 | Nok株式会社 | Damper ring |
-
1990
- 1990-08-07 JP JP8340990U patent/JPH0441156U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018112254A (en) * | 2017-01-12 | 2018-07-19 | Nok株式会社 | Damper ring |