JPS63169661U - - Google Patents
Info
- Publication number
- JPS63169661U JPS63169661U JP6220287U JP6220287U JPS63169661U JP S63169661 U JPS63169661 U JP S63169661U JP 6220287 U JP6220287 U JP 6220287U JP 6220287 U JP6220287 U JP 6220287U JP S63169661 U JPS63169661 U JP S63169661U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- solenoid valve
- pump
- roof
- water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987062202U JPH0425888Y2 (cs) | 1987-04-23 | 1987-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987062202U JPH0425888Y2 (cs) | 1987-04-23 | 1987-04-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63169661U true JPS63169661U (cs) | 1988-11-04 |
| JPH0425888Y2 JPH0425888Y2 (cs) | 1992-06-22 |
Family
ID=30896249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987062202U Expired JPH0425888Y2 (cs) | 1987-04-23 | 1987-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425888Y2 (cs) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5482822A (en) * | 1977-12-14 | 1979-07-02 | Toho Denki Kougiyou Kk | Device for automatically vanishing snow |
| JPS57199635U (cs) * | 1981-06-16 | 1982-12-18 |
-
1987
- 1987-04-23 JP JP1987062202U patent/JPH0425888Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5482822A (en) * | 1977-12-14 | 1979-07-02 | Toho Denki Kougiyou Kk | Device for automatically vanishing snow |
| JPS57199635U (cs) * | 1981-06-16 | 1982-12-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0425888Y2 (cs) | 1992-06-22 |