JPH0430259Y2 - - Google Patents
Info
- Publication number
- JPH0430259Y2 JPH0430259Y2 JP1986180261U JP18026186U JPH0430259Y2 JP H0430259 Y2 JPH0430259 Y2 JP H0430259Y2 JP 1986180261 U JP1986180261 U JP 1986180261U JP 18026186 U JP18026186 U JP 18026186U JP H0430259 Y2 JPH0430259 Y2 JP H0430259Y2
- Authority
- JP
- Japan
- Prior art keywords
- gutter
- heating element
- drainage
- freezing
- buffer body
- 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
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000007710 freezing Methods 0.000 claims description 14
- 230000008014 freezing Effects 0.000 claims description 10
- 230000002265 prevention Effects 0.000 claims 1
- 230000002528 anti-freeze Effects 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 108010053481 Antifreeze Proteins Proteins 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 206010060904 Freezing phenomenon Diseases 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
Landscapes
- Surface Heating Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986180261U JPH0430259Y2 (cs) | 1986-11-22 | 1986-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986180261U JPH0430259Y2 (cs) | 1986-11-22 | 1986-11-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6385735U JPS6385735U (cs) | 1988-06-04 |
| JPH0430259Y2 true JPH0430259Y2 (cs) | 1992-07-22 |
Family
ID=31124060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986180261U Expired JPH0430259Y2 (cs) | 1986-11-22 | 1986-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0430259Y2 (cs) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5117544U (cs) * | 1974-07-23 | 1976-02-07 |
-
1986
- 1986-11-22 JP JP1986180261U patent/JPH0430259Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5117544U (cs) * | 1974-07-23 | 1976-02-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6385735U (cs) | 1988-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6206030B1 (en) | Insulating cover for water backflow prevention apparatus | |
| JPH0430259Y2 (cs) | ||
| CN208653047U (zh) | 一种低温型热泵排水装置 | |
| JPH046426Y2 (cs) | ||
| JP3140834U (ja) | ドレンパイプヒーター | |
| RU2226596C1 (ru) | Водосточная система | |
| CN212564775U (zh) | 一种耐寒性好的排水管道 | |
| JP2015048903A (ja) | 断熱カバー装置及び断熱カバー装置の施工方法 | |
| JPH0246516Y2 (cs) | ||
| CN219242955U (zh) | 一种雨水管 | |
| RU2158809C1 (ru) | Водосточная система с электрическим подогревом | |
| JPH02132300A (ja) | トンネルの漏水案内装置 | |
| JPH061550U (ja) | 竪樋の凍結防止構造 | |
| CN215951559U (zh) | 一种用于空气源热泵的相变蓄热被动式防冻换热结构 | |
| CN204082176U (zh) | 一种用于隧道的中埋式排水止水带 | |
| JPH0355657Y2 (cs) | ||
| JP3158710U (ja) | 排水管凍結防止用枡型ヒーター | |
| CN220377367U (zh) | 一种阀门井的防水结构 | |
| CN212865822U (zh) | 一种渡槽连接结构 | |
| JP7466168B2 (ja) | 路面加熱システム | |
| JPH04193Y2 (cs) | ||
| CN218667115U (zh) | 一种耐久型铁路桥梁梁端防水装置 | |
| CN210165013U (zh) | 一种自带保护索的金属波纹管 | |
| JPS6293592A (ja) | 可縮性低弾性材の内插によるパイプ類の凍結破裂防止方法 | |
| KR20180027942A (ko) | 배관용 단열커버 및 그 단열커버의 시공방법 |