JPH0445606B2 - - Google Patents
Info
- Publication number
- JPH0445606B2 JPH0445606B2 JP8836789A JP8836789A JPH0445606B2 JP H0445606 B2 JPH0445606 B2 JP H0445606B2 JP 8836789 A JP8836789 A JP 8836789A JP 8836789 A JP8836789 A JP 8836789A JP H0445606 B2 JPH0445606 B2 JP H0445606B2
- Authority
- JP
- Japan
- Prior art keywords
- antifreeze
- pipe
- tank
- heat
- road surface
- 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
- 230000002528 anti-freeze Effects 0.000 claims description 52
- 230000017525 heat dissipation Effects 0.000 claims description 23
- 230000005855 radiation Effects 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 15
- 238000007710 freezing Methods 0.000 claims description 14
- 238000002844 melting Methods 0.000 claims description 14
- 230000008014 freezing Effects 0.000 claims description 13
- 230000008018 melting Effects 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 7
- 238000001514 detection method Methods 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 229910001562 pearlite Inorganic materials 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910000734 martensite Inorganic materials 0.000 description 2
- 239000002952 polymeric resin Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8836789A JPH02269206A (ja) | 1989-04-07 | 1989-04-07 | 地中ボイラー加熱による無散水消雪方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8836789A JPH02269206A (ja) | 1989-04-07 | 1989-04-07 | 地中ボイラー加熱による無散水消雪方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02269206A JPH02269206A (ja) | 1990-11-02 |
| JPH0445606B2 true JPH0445606B2 (en]) | 1992-07-27 |
Family
ID=13940827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8836789A Granted JPH02269206A (ja) | 1989-04-07 | 1989-04-07 | 地中ボイラー加熱による無散水消雪方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02269206A (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05287704A (ja) * | 1992-04-13 | 1993-11-02 | Sanpo Shokai:Kk | 融雪システム |
| JPH06280216A (ja) * | 1993-03-30 | 1994-10-04 | Aiken Kogyo Kk | ロードヒーティング装置 |
| JP4631052B2 (ja) * | 2005-06-09 | 2011-02-16 | パロマ工業株式会社 | 融雪装置 |
-
1989
- 1989-04-07 JP JP8836789A patent/JPH02269206A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02269206A (ja) | 1990-11-02 |
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