JPS5873917U - 弁と弁座間の潤滑装置 - Google Patents
弁と弁座間の潤滑装置Info
- Publication number
- JPS5873917U JPS5873917U JP17012181U JP17012181U JPS5873917U JP S5873917 U JPS5873917 U JP S5873917U JP 17012181 U JP17012181 U JP 17012181U JP 17012181 U JP17012181 U JP 17012181U JP S5873917 U JPS5873917 U JP S5873917U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- seat
- valve seat
- lubricating device
- seat surface
- 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
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 true JPS5873917U (ja) | 1983-05-19 |
| JPS6226571Y2 JPS6226571Y2 (enrdf_load_stackoverflow) | 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 (enrdf_load_stackoverflow) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52139948U (enrdf_load_stackoverflow) * | 1976-04-19 | 1977-10-24 | ||
| JPS5659916U (enrdf_load_stackoverflow) * | 1979-10-16 | 1981-05-22 |
-
1981
- 1981-11-13 JP JP17012181U patent/JPS5873917U/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52139948U (enrdf_load_stackoverflow) * | 1976-04-19 | 1977-10-24 | ||
| JPS5659916U (enrdf_load_stackoverflow) * | 1979-10-16 | 1981-05-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6226571Y2 (enrdf_load_stackoverflow) | 1987-07-08 |
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