JPS6116447Y2 - - Google Patents
Info
- Publication number
- JPS6116447Y2 JPS6116447Y2 JP1980187055U JP18705580U JPS6116447Y2 JP S6116447 Y2 JPS6116447 Y2 JP S6116447Y2 JP 1980187055 U JP1980187055 U JP 1980187055U JP 18705580 U JP18705580 U JP 18705580U JP S6116447 Y2 JPS6116447 Y2 JP S6116447Y2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- oil
- low
- sealing
- oil 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.)
- Expired
Links
- 238000007789 sealing Methods 0.000 claims description 39
- 229920001971 elastomer Polymers 0.000 claims description 14
- 229920000459 Nitrile rubber Polymers 0.000 claims description 6
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 239000011737 fluorine Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 15
- 230000032683 aging Effects 0.000 description 5
- 229920001973 fluoroelastomer Polymers 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000003878 thermal aging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
- Fluid-Damping Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980187055U JPS6116447Y2 (de) | 1980-12-25 | 1980-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980187055U JPS6116447Y2 (de) | 1980-12-25 | 1980-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57109367U JPS57109367U (de) | 1982-07-06 |
| JPS6116447Y2 true JPS6116447Y2 (de) | 1986-05-21 |
Family
ID=29989540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980187055U Expired JPS6116447Y2 (de) | 1980-12-25 | 1980-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6116447Y2 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5649002B2 (ja) * | 2011-03-25 | 2015-01-07 | カヤバ工業株式会社 | 緩衝器 |
| JP5756392B2 (ja) * | 2011-11-01 | 2015-07-29 | カヤバ工業株式会社 | 密封装置及びこの密封装置を備える緩衝器 |
-
1980
- 1980-12-25 JP JP1980187055U patent/JPS6116447Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57109367U (de) | 1982-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4222575A (en) | Shaft seal device | |
| US2567527A (en) | Packing assembly | |
| KR920008391A (ko) | 동하중시의 누출 밀봉을 위한 패킹 수용공간 | |
| CN104583606A (zh) | 蓄能器 | |
| SU646892A3 (ru) | Уплотнение шарнира гусеничной цепи транспортного средства | |
| JPH05296140A (ja) | ゴム・シール直状管とゴム・シール・バッグ 構成のサーモ・アクチュエータ | |
| CN109973658A (zh) | 一种自补偿智能唇形密封 | |
| JPS6116447Y2 (de) | ||
| JPH04171274A (ja) | ラバ・シール直状管構成の軸封蛇腹とシール・バック構成のサーモ・アクチュエータ | |
| US2017196A (en) | Valve port sealing device | |
| CN103574265B (zh) | 一种用于换热回路的调温器 | |
| JPS61256066A (ja) | 形状記憶合金を組合せた複合密封部材 | |
| CN103727259B (zh) | 一种高温双活塞固定球阀 | |
| CN207363764U (zh) | 一种涡轮增压器的密封环 | |
| US2216505A (en) | Piston and like packing device | |
| CN210106587U (zh) | 正负压动态旋转密封结构 | |
| JPH0215079Y2 (de) | ||
| JPS589267B2 (ja) | スタ−リングエンジンに適用されるシ−ル装置 | |
| JPS61197856A (ja) | シ−ルリング | |
| CN107654673A (zh) | 高温高压三偏心金属密封蝶阀 | |
| JPS6110050Y2 (de) | ||
| CN214466960U (zh) | 用于管道补偿器的复合密封结构 | |
| JPH0220511Y2 (de) | ||
| JPS579359A (en) | Shaft sealing apparatus | |
| CN219472780U (zh) | 一种多功能防控锁闭重力式闸阀 |