JPH0340306U - - Google Patents
Info
- Publication number
- JPH0340306U JPH0340306U JP10027389U JP10027389U JPH0340306U JP H0340306 U JPH0340306 U JP H0340306U JP 10027389 U JP10027389 U JP 10027389U JP 10027389 U JP10027389 U JP 10027389U JP H0340306 U JPH0340306 U JP H0340306U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- heat
- snow melting
- road surface
- evaporation part
- 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
- 230000008018 melting Effects 0.000 claims description 9
- 238000002844 melting Methods 0.000 claims description 9
- 230000008020 evaporation Effects 0.000 claims description 8
- 238000001704 evaporation Methods 0.000 claims description 8
- 239000008399 tap water Substances 0.000 claims description 6
- 235000020679 tap water Nutrition 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000005338 heat storage Methods 0.000 claims description 2
- 239000011232 storage material Substances 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000004568 cement Substances 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Description
第１図および第２図はこの考案の第１実施例を
示すもので、第１図は路面融雪装置を示す断面正
面図、第２図は路面融雪装置の斜視図、第３図は
第２実施例の路面融雪装置の断面正面図である。
１，１１……路面融雪装置、２，１２……水道
管、３，１３……ヒートパイプ、３ａ，１３ａ…
…蒸発部、３ｂ，１３ｂ……凝縮部、４……伝熱
セメント、１４……コンクリート被覆、１４ａ…
…蓄熱材、Ｓ……路面、Ｐ……舗装、Ｗ……水道
水。
Figures 1 and 2 show the first embodiment of this invention; Figure 1 is a cross-sectional front view showing the road snow melting device, Figure 2 is a perspective view of the road snow melting device, and Figure 3 is the second embodiment. It is a sectional front view of the road surface snow melting device of an example. 1, 11... Road snow melting device, 2, 12... Water pipe, 3, 13... Heat pipe, 3a, 13a...
...Evaporation part, 3b, 13b...Condensation part, 4...Heat transfer cement, 14...Concrete covering, 14a...
...Heat storage material, S...Road surface, P...Pavement, W...Tap water.
Claims (1)
ヒートパイプの蒸発部を、地中に埋設された水道
管の外周に近接配置するとともに、水道管とヒー
トパイプの前記蒸発部との隙間に、熱伝導率の高
い充填材が充填されていることを特徴とする水道
水熱を利用した路面融雪装置。 (2) 凝縮部を路面の直下にほぼ水平に埋設した
ヒートパイプの蒸発部が断面円弧状の中空体に形
成され、その蒸発部が地中に埋設された水道管の
外周に近接配置されていることを特徴とする水道
水熱を利用した路面融雪装置。 (3) 前記ヒートパイプの蒸発部が、水道管のジ
ヨイント用フランジ間を１スパンとする半割りス
リーブ状に形成されていることを特徴とする請求
項２記載の水道水熱を利用した路面融雪装置。 (4) 前記ヒートパイプの蒸発部の傾斜が、順勾
配となるように水道管の外周に配置するとともに
、この水道管とヒートパイプの蒸発部とが、コン
クリートによつて一体に覆われていることを特徴
とする請求項１記載の水道水熱を利用した路面融
雪装置。 (5) 前記コンクリートの中に蓄熱材が埋入され
ていることを特徴とする請求項４記載の水道水熱
を利用した路面融雪装置。[Scope of Claim for Utility Model Registration] (1) The evaporation part of a heat pipe whose condensing part is buried almost horizontally beneath the road surface is placed close to the outer periphery of a water pipe buried underground. A road surface snow melting device using tap water heat, characterized in that a gap between the pipe and the evaporation section is filled with a filler material having high thermal conductivity. (2) The evaporation part of a heat pipe whose condensing part is buried almost horizontally beneath the road surface is formed into a hollow body with an arcuate cross section, and the evaporation part is placed close to the outer periphery of a water pipe buried underground. A road snow melting device that uses tap water heat. (3) The road surface snow melting using tap water heat according to claim 2, wherein the evaporation part of the heat pipe is formed in a half-sleeve shape with one span between the joint flanges of the water pipe. Device. (4) The heat pipe is arranged around the outer periphery of the water pipe so that the evaporation part of the heat pipe has a forward slope, and the water pipe and the evaporation part of the heat pipe are integrally covered with concrete. The road surface snow melting device using tap water heat according to claim 1. (5) The road snow melting device using tap water heat according to claim 4, wherein a heat storage material is embedded in the concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10027389U JPH0724402Y2 (en) | 1989-08-28 | 1989-08-28 | Road snow melting device using tap water heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10027389U JPH0724402Y2 (en) | 1989-08-28 | 1989-08-28 | Road snow melting device using tap water heat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0340306U true JPH0340306U (en) | 1991-04-18 |
| JPH0724402Y2 JPH0724402Y2 (en) | 1995-06-05 |
Family
ID=31649290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10027389U Expired - Fee Related JPH0724402Y2 (en) | 1989-08-28 | 1989-08-28 | Road snow melting device using tap water heat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0724402Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7775977B2 (en) | 2002-09-27 | 2010-08-17 | Olympus Corporation | Ultrasonic tomographic diagnostic apparatus |
| JP2017145669A (en) * | 2016-02-19 | 2017-08-24 | 株式会社 トラストプラン | Water heat snow melting device, water heat snow melting system, and control method thereof |
-
1989
- 1989-08-28 JP JP10027389U patent/JPH0724402Y2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7775977B2 (en) | 2002-09-27 | 2010-08-17 | Olympus Corporation | Ultrasonic tomographic diagnostic apparatus |
| JP2017145669A (en) * | 2016-02-19 | 2017-08-24 | 株式会社 トラストプラン | Water heat snow melting device, water heat snow melting system, and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0724402Y2 (en) | 1995-06-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |