JPS6123720Y2 - - Google Patents
Info
- Publication number
- JPS6123720Y2 JPS6123720Y2 JP1984059160U JP5916084U JPS6123720Y2 JP S6123720 Y2 JPS6123720 Y2 JP S6123720Y2 JP 1984059160 U JP1984059160 U JP 1984059160U JP 5916084 U JP5916084 U JP 5916084U JP S6123720 Y2 JPS6123720 Y2 JP S6123720Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- backflow prevention
- branch pipe
- valve
- tube body
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 46
- 230000002265 prevention Effects 0.000 claims description 12
- 230000008014 freezing Effects 0.000 description 7
- 238000007710 freezing Methods 0.000 description 7
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Landscapes
- Check Valves (AREA)
- Multiple-Way Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5916084U JPS60172872U (ja) | 1984-04-21 | 1984-04-21 | 逆流防止機構を有する水抜栓 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5916084U JPS60172872U (ja) | 1984-04-21 | 1984-04-21 | 逆流防止機構を有する水抜栓 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60172872U JPS60172872U (ja) | 1985-11-15 |
JPS6123720Y2 true JPS6123720Y2 (US06559137-20030506-C00071.png) | 1986-07-16 |
Family
ID=30585326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5916084U Granted JPS60172872U (ja) | 1984-04-21 | 1984-04-21 | 逆流防止機構を有する水抜栓 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60172872U (US06559137-20030506-C00071.png) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5842536U (ja) * | 1981-09-14 | 1983-03-22 | リンナイ株式会社 | 強制燃焼装置 |
JPS5842534U (ja) * | 1981-09-12 | 1983-03-22 | パロマ工業株式会社 | 強制給排気式燃焼器具の給排気トツプ |
-
1984
- 1984-04-21 JP JP5916084U patent/JPS60172872U/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5842534U (ja) * | 1981-09-12 | 1983-03-22 | パロマ工業株式会社 | 強制給排気式燃焼器具の給排気トツプ |
JPS5842536U (ja) * | 1981-09-14 | 1983-03-22 | リンナイ株式会社 | 強制燃焼装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS60172872U (ja) | 1985-11-15 |