JPH02135775U - - Google Patents
Info
- Publication number
- JPH02135775U JPH02135775U JP4499789U JP4499789U JPH02135775U JP H02135775 U JPH02135775 U JP H02135775U JP 4499789 U JP4499789 U JP 4499789U JP 4499789 U JP4499789 U JP 4499789U JP H02135775 U JPH02135775 U JP H02135775U
- Authority
- JP
- Japan
- Prior art keywords
- side chamber
- valve
- inflow side
- outflow side
- outflow
- 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
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Check Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989044997U JPH0714710Y2 (ja) | 1989-04-19 | 1989-04-19 | 弁装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989044997U JPH0714710Y2 (ja) | 1989-04-19 | 1989-04-19 | 弁装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02135775U true JPH02135775U (en:Method) | 1990-11-13 |
| JPH0714710Y2 JPH0714710Y2 (ja) | 1995-04-10 |
Family
ID=31558792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989044997U Expired - Lifetime JPH0714710Y2 (ja) | 1989-04-19 | 1989-04-19 | 弁装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0714710Y2 (en:Method) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6123571U (ja) * | 1984-07-18 | 1986-02-12 | 株式会社 電業社機械製作所 | 締切り逆止弁 |
| JPS6130767U (ja) * | 1984-07-30 | 1986-02-24 | フシマン株式会社 | バキユ−ムブレ−カ |
| JPS62151677A (ja) * | 1985-12-25 | 1987-07-06 | Takao Kojima | 逆止弁付きボ−ルバルブ |
| JPS63151574U (en:Method) * | 1987-03-25 | 1988-10-05 |
-
1989
- 1989-04-19 JP JP1989044997U patent/JPH0714710Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6123571U (ja) * | 1984-07-18 | 1986-02-12 | 株式会社 電業社機械製作所 | 締切り逆止弁 |
| JPS6130767U (ja) * | 1984-07-30 | 1986-02-24 | フシマン株式会社 | バキユ−ムブレ−カ |
| JPS62151677A (ja) * | 1985-12-25 | 1987-07-06 | Takao Kojima | 逆止弁付きボ−ルバルブ |
| JPS63151574U (en:Method) * | 1987-03-25 | 1988-10-05 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0714710Y2 (ja) | 1995-04-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |