JPH0211820U - - Google Patents
Info
- Publication number
- JPH0211820U JPH0211820U JP1988090609U JP9060988U JPH0211820U JP H0211820 U JPH0211820 U JP H0211820U JP 1988090609 U JP1988090609 U JP 1988090609U JP 9060988 U JP9060988 U JP 9060988U JP H0211820 U JPH0211820 U JP H0211820U
- Authority
- JP
- Japan
- Prior art keywords
- opens
- directions
- bearing
- base
- shaft
- 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
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Road Signs Or Road Markings (AREA)
Description
第１図は平面図、第２図は正面図である。
１…本体、２…羽根、３…再帰性反射板、４…
軸受けベアリング、５…軸、６…カツプリング、
７…ベアリング室、８…支柱止めビス、９…軸受
けベアリング止めビス。
FIG. 1 is a plan view, and FIG. 2 is a front view. 1...Main body, 2...Blade, 3...Retroreflector, 4...
Bearing, 5...shaft, 6...coupling,
7... Bearing chamber, 8... Pillar fixing screw, 9... Bearing bearing fixing screw.
Claims (1)
、右に直角に開いている形状となつている。 この四方向に開いた縦長長方形の、前面と裏面
には、再帰性反射板がある。 これは四方向の前面と裏面であるから、合計８
枚を有することになる。 四方向に直角に開いた、縦長長方形の各々の先
端には、反時計方向に向つて湾曲した羽根がある
。 中央の軸の根元には、この基体を支えるベアリ
ング室があつて、中央に軸受けベアリングがある
。このベアリングの中心に軸が固定されていて、
軸を芯にして基体は風力により、時計方向に回転
する。 ベアリング室には、油脂が詰めてあるので雨水
の進入を防止できる構造となつている風力回転式
縦形視線誘導反射標。[Claims for Utility Model Registration] The product is shaped like a vertically long rectangle that opens at right angles to the front, back, left, and right, centered on a vertical axis. There are retroreflectors on the front and back of this vertically rectangular shape that opens in all four directions. This is the front and back sides in four directions, so a total of 8
You will have 100 sheets. At the tip of each vertical rectangle that opens at right angles in four directions, there is a vane that curves counterclockwise. At the base of the central shaft is a bearing chamber that supports this base, and there is a bearing in the center. The shaft is fixed in the center of this bearing,
The base rotates clockwise around the shaft due to wind force. The bearing chamber is filled with oil to prevent rainwater from entering the wind-driven vertical line-of-sight guide reflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988090609U JPH0211820U (en) | 1988-07-08 | 1988-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988090609U JPH0211820U (en) | 1988-07-08 | 1988-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0211820U true JPH0211820U (en) | 1990-01-25 |
Family
ID=31315126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988090609U Pending JPH0211820U (en) | 1988-07-08 | 1988-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0211820U (en) |
-
1988
- 1988-07-08 JP JP1988090609U patent/JPH0211820U/ja active Pending