JPS6428408U - - Google Patents
Info
- Publication number
- JPS6428408U JPS6428408U JP12322787U JP12322787U JPS6428408U JP S6428408 U JPS6428408 U JP S6428408U JP 12322787 U JP12322787 U JP 12322787U JP 12322787 U JP12322787 U JP 12322787U JP S6428408 U JPS6428408 U JP S6428408U
- Authority
- JP
- Japan
- Prior art keywords
- fans
- bridge
- right fans
- bridge surface
- winds
- 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.)
- Pending
Links
Landscapes
- Road Paving Structures (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図は第１図の平面図、第３図はフアンからの風を
合流させる状態を示す斜視図である。
１…橋梁、３…橋面、５…フアン、Ｗ，Ｗ′…
風。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a plan view of FIG. 1, and FIG. 3 is a perspective view showing a state in which winds from the fans are combined. 1...Bridge, 3...Bridge surface, 5...Fan, W, W'...
Wind.
Claims (1)
、橋上の所要高さ位置に橋軸方向に向けて複数組
設置し、該各組の左右のフアンを斜め下向きにす
ると共に、左右のフアンからの風を合流して直線
状にするために左右のフアンを斜め内側に向け、
且つ上記各組の左右のフアンが同時に同方向へ同
調して首振り動作するよう支持したことを特徴と
する橋面の凍結防止装置。 A plurality of sets of fans arranged on both the left and right sides so as to sandwich the bridge surface are installed at a required height on the bridge facing the direction of the bridge axis, and the left and right fans of each set are directed diagonally downward, and the left and right fans are In order to merge the winds into a straight line, turn the left and right fans diagonally inward.
A bridge surface anti-icing device characterized in that the left and right fans of each set are supported so as to swing in synchronization in the same direction at the same time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12322787U JPS6428408U (en) | 1987-08-13 | 1987-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12322787U JPS6428408U (en) | 1987-08-13 | 1987-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6428408U true JPS6428408U (en) | 1989-02-20 |
Family
ID=31371888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12322787U Pending JPS6428408U (en) | 1987-08-13 | 1987-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6428408U (en) |
-
1987
- 1987-08-13 JP JP12322787U patent/JPS6428408U/ja active Pending
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