JPS63170668U - - Google Patents
Info
- Publication number
- JPS63170668U JPS63170668U JP6295487U JP6295487U JPS63170668U JP S63170668 U JPS63170668 U JP S63170668U JP 6295487 U JP6295487 U JP 6295487U JP 6295487 U JP6295487 U JP 6295487U JP S63170668 U JPS63170668 U JP S63170668U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- check valve
- blades
- peripheral wall
- abutting 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims description 3
Landscapes
- Check Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6295487U JPS63170668U (enExample) | 1987-04-24 | 1987-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6295487U JPS63170668U (enExample) | 1987-04-24 | 1987-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63170668U true JPS63170668U (enExample) | 1988-11-07 |
Family
ID=30897724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6295487U Pending JPS63170668U (enExample) | 1987-04-24 | 1987-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63170668U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009257431A (ja) * | 2008-04-15 | 2009-11-05 | Nippon Sharyo Seizo Kaisha Ltd | 弁装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4941361A (enExample) * | 1972-08-18 | 1974-04-18 |
-
1987
- 1987-04-24 JP JP6295487U patent/JPS63170668U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4941361A (enExample) * | 1972-08-18 | 1974-04-18 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009257431A (ja) * | 2008-04-15 | 2009-11-05 | Nippon Sharyo Seizo Kaisha Ltd | 弁装置 |