JPS62110659U - - Google Patents
Info
- Publication number
- JPS62110659U JPS62110659U JP20267685U JP20267685U JPS62110659U JP S62110659 U JPS62110659 U JP S62110659U JP 20267685 U JP20267685 U JP 20267685U JP 20267685 U JP20267685 U JP 20267685U JP S62110659 U JPS62110659 U JP S62110659U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- vacuum breaker
- ventilation
- passage
- model registration
- 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
- 238000009423 ventilation Methods 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Check Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985202676U JPH0319645Y2 (ro) | 1985-12-27 | 1985-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985202676U JPH0319645Y2 (ro) | 1985-12-27 | 1985-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62110659U true JPS62110659U (ro) | 1987-07-14 |
| JPH0319645Y2 JPH0319645Y2 (ro) | 1991-04-25 |
Family
ID=31167285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985202676U Expired JPH0319645Y2 (ro) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0319645Y2 (ro) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6017196B2 (ja) * | 2012-06-22 | 2016-10-26 | 兼工業株式会社 | バキュームブレーカ |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS571175U (ro) * | 1980-06-02 | 1982-01-06 | ||
| JPS60170674U (ja) * | 1984-04-20 | 1985-11-12 | 株式会社ノーリツ | 浴槽加熱用蒸気供給兼給湯回路の安全装置 |
-
1985
- 1985-12-27 JP JP1985202676U patent/JPH0319645Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS571175U (ro) * | 1980-06-02 | 1982-01-06 | ||
| JPS60170674U (ja) * | 1984-04-20 | 1985-11-12 | 株式会社ノーリツ | 浴槽加熱用蒸気供給兼給湯回路の安全装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0319645Y2 (ro) | 1991-04-25 |