JPS63152787U - - Google Patents
Info
- Publication number
- JPS63152787U JPS63152787U JP4654287U JP4654287U JPS63152787U JP S63152787 U JPS63152787 U JP S63152787U JP 4654287 U JP4654287 U JP 4654287U JP 4654287 U JP4654287 U JP 4654287U JP S63152787 U JPS63152787 U JP S63152787U
- Authority
- JP
- Japan
- Prior art keywords
- tank cap
- coil spring
- float
- slidable
- weight
- 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
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4654287U JPH031353Y2 (en:Method) | 1987-03-27 | 1987-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4654287U JPH031353Y2 (en:Method) | 1987-03-27 | 1987-03-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63152787U true JPS63152787U (en:Method) | 1988-10-06 |
| JPH031353Y2 JPH031353Y2 (en:Method) | 1991-01-16 |
Family
ID=30866298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4654287U Expired JPH031353Y2 (en:Method) | 1987-03-27 | 1987-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH031353Y2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010174484A (ja) * | 2009-01-28 | 2010-08-12 | Aiphone Co Ltd | 電気錠装置 |
-
1987
- 1987-03-27 JP JP4654287U patent/JPH031353Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010174484A (ja) * | 2009-01-28 | 2010-08-12 | Aiphone Co Ltd | 電気錠装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH031353Y2 (en:Method) | 1991-01-16 |