JPH01148424U - - Google Patents
Info
- Publication number
- JPH01148424U JPH01148424U JP3670988U JP3670988U JPH01148424U JP H01148424 U JPH01148424 U JP H01148424U JP 3670988 U JP3670988 U JP 3670988U JP 3670988 U JP3670988 U JP 3670988U JP H01148424 U JPH01148424 U JP H01148424U
- Authority
- JP
- Japan
- Prior art keywords
- freezing
- prevent
- roof drain
- heater
- view
- 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
- 230000008014 freezing Effects 0.000 claims 3
- 238000007710 freezing Methods 0.000 claims 3
- 230000002528 anti-freeze Effects 0.000 claims 1
Landscapes
- Sink And Installation For Waste Water (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988036709U JPH0520819Y2 (en, 2012) | 1988-03-18 | 1988-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988036709U JPH0520819Y2 (en, 2012) | 1988-03-18 | 1988-03-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01148424U true JPH01148424U (en, 2012) | 1989-10-13 |
| JPH0520819Y2 JPH0520819Y2 (en, 2012) | 1993-05-28 |
Family
ID=31263299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988036709U Expired - Lifetime JPH0520819Y2 (en, 2012) | 1988-03-18 | 1988-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0520819Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5158643B2 (ja) * | 2008-06-12 | 2013-03-06 | 清水建設株式会社 | 地上式低温タンクのアンカー部の保温構造 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5458942A (en) * | 1977-10-19 | 1979-05-12 | Mitsuo Ishikawa | Device of preventing freezing of roof drain |
| JPS57110232U (en, 2012) * | 1980-12-27 | 1982-07-07 | ||
| JPS5988133U (ja) * | 1982-12-07 | 1984-06-14 | 株式会社長谷川鋳工所 | 溶雪用ル−フドレンカバ− |
-
1988
- 1988-03-18 JP JP1988036709U patent/JPH0520819Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5458942A (en) * | 1977-10-19 | 1979-05-12 | Mitsuo Ishikawa | Device of preventing freezing of roof drain |
| JPS57110232U (en, 2012) * | 1980-12-27 | 1982-07-07 | ||
| JPS5988133U (ja) * | 1982-12-07 | 1984-06-14 | 株式会社長谷川鋳工所 | 溶雪用ル−フドレンカバ− |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0520819Y2 (en, 2012) | 1993-05-28 |