JPS62103873U - - Google Patents
Info
- Publication number
- JPS62103873U JPS62103873U JP19778685U JP19778685U JPS62103873U JP S62103873 U JPS62103873 U JP S62103873U JP 19778685 U JP19778685 U JP 19778685U JP 19778685 U JP19778685 U JP 19778685U JP S62103873 U JPS62103873 U JP S62103873U
- Authority
- JP
- Japan
- Prior art keywords
- drainage
- ventilation
- internal pressure
- pipe
- chamber
- 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 8
- 238000007789 sealing Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Sink And Installation For Waste Water (AREA)
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19778685U JPH0340947Y2 (https=) | 1985-12-23 | 1985-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19778685U JPH0340947Y2 (https=) | 1985-12-23 | 1985-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62103873U true JPS62103873U (https=) | 1987-07-02 |
| JPH0340947Y2 JPH0340947Y2 (https=) | 1991-08-28 |
Family
ID=31157868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19778685U Expired JPH0340947Y2 (https=) | 1985-12-23 | 1985-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0340947Y2 (https=) |
-
1985
- 1985-12-23 JP JP19778685U patent/JPH0340947Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0340947Y2 (https=) | 1991-08-28 |