JPH027981Y2 - - Google Patents
Info
- Publication number
- JPH027981Y2 JPH027981Y2 JP6607985U JP6607985U JPH027981Y2 JP H027981 Y2 JPH027981 Y2 JP H027981Y2 JP 6607985 U JP6607985 U JP 6607985U JP 6607985 U JP6607985 U JP 6607985U JP H027981 Y2 JPH027981 Y2 JP H027981Y2
- Authority
- JP
- Japan
- Prior art keywords
- drain
- water
- drain valve
- piston
- pipe
- 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 19
- 238000012856 packing Methods 0.000 description 5
- 239000010865 sewage Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Multiple-Way Valves (AREA)
- Sliding Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6607985U JPH027981Y2 (en, 2012) | 1985-05-01 | 1985-05-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6607985U JPH027981Y2 (en, 2012) | 1985-05-01 | 1985-05-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61184768U JPS61184768U (en, 2012) | 1986-11-18 |
JPH027981Y2 true JPH027981Y2 (en, 2012) | 1990-02-26 |
Family
ID=30598651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6607985U Expired JPH027981Y2 (en, 2012) | 1985-05-01 | 1985-05-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH027981Y2 (en, 2012) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103119345B (zh) * | 2010-07-30 | 2016-04-20 | 罗斯控制阀公司 | 内部通气阀 |
-
1985
- 1985-05-01 JP JP6607985U patent/JPH027981Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS61184768U (en, 2012) | 1986-11-18 |
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