| 摘要 |
PROBLEM TO BE SOLVED: To provide a balloon for aerial photographing which can be miniaturized and is capable of maintaining a stable posture without being affected by wind. SOLUTION: A photographing mechanism part 10 is attached to the lowermost part of a balloon body 2 by a first support rod 9a from the balloon body 2. The inclination of the balloon 1 for the aerial photographing by gusty wind is corrected by a restoration force of the photographing mechanism part 10. Furthermore, by sliding the position of the support rod 9 of the lower part of the balloon body 2, the position of the photographing mechanism part 10 is moved and the position of the center of gravity of the balloon 1 for the aerial photographing is moved. Lift is generated by making the balloon body 2 inclined to wind flow. By keeping the center of gravity of the balloon 1 for the aerial photographing balanced, a stable posture is maintained without being affected by wind. COPYRIGHT: (C)2010,JPO&INPIT |
