| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a wind detecting device which more visually displays a state of the wind in order to make it possible to sufficiently alert people around the wind detecting device. <P>SOLUTION: A cylinder 10 includes an upper-end opening 11 and a lower-end opening 12 which are provided at each of an upper end and a lower end and which are erected in order to expose the upper end to the wind. A wind detecting device comprises: the cylinder 10 whose interior is visible from the outside; a wind shielding part 20 for shielding against the wind in order not to expose the lower-end opening 12 to the wind; and a floating body 40 which is housed in the cylinder 10 in a manner movable in a vertical direction. <P>COPYRIGHT: (C)2012,JPO&INPIT |
