JPS6226571Y2 - - Google Patents
Info
- Publication number
- JPS6226571Y2 JPS6226571Y2 JP1981170121U JP17012181U JPS6226571Y2 JP S6226571 Y2 JPS6226571 Y2 JP S6226571Y2 JP 1981170121 U JP1981170121 U JP 1981170121U JP 17012181 U JP17012181 U JP 17012181U JP S6226571 Y2 JPS6226571 Y2 JP S6226571Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- seat
- seat surface
- groove
- valve seat
- 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
- 239000000314 lubricant Substances 0.000 claims description 20
- 238000002485 combustion reaction Methods 0.000 claims description 7
- 230000001050 lubricating effect Effects 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 238000005461 lubrication Methods 0.000 description 6
- 239000003921 oil Substances 0.000 description 5
- 239000010687 lubricating oil Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17012181U JPS5873917U (ja) | 1981-11-13 | 1981-11-13 | 弁と弁座間の潤滑装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17012181U JPS5873917U (ja) | 1981-11-13 | 1981-11-13 | 弁と弁座間の潤滑装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5873917U JPS5873917U (ja) | 1983-05-19 |
| JPS6226571Y2 true JPS6226571Y2 (US07655746-20100202-C00011.png) | 1987-07-08 |
Family
ID=29962087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17012181U Granted JPS5873917U (ja) | 1981-11-13 | 1981-11-13 | 弁と弁座間の潤滑装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5873917U (US07655746-20100202-C00011.png) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52139948U (US07655746-20100202-C00011.png) * | 1976-04-19 | 1977-10-24 | ||
| JPS603293Y2 (ja) * | 1979-10-16 | 1985-01-30 | 株式会社クボタ | 内燃機関における吸気弁の弁座給油装置 |
-
1981
- 1981-11-13 JP JP17012181U patent/JPS5873917U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5873917U (ja) | 1983-05-19 |
