PURPOSE: To provide a kite wherein a spring bearing is formed by a part holding a spring member and a connecting part thereof thereby to fly stably.
CONSTITUTION: Bone materials 2, 3, 4 and 5 are arranged at the left and right positions with the bone material 1 as a symmetric shaft, and a surface material 6 is fixed to essential parts of bone materials 1 through 4 and 5 to constitute kite surfaces A and B. In the thus formed kite, the spring member 7 is dynamically bonded through a spring bearing 8 to the bone material 5 so that said kite surfaces A and B receive wind at a suitable opening angle. The rigidity in a direction indicated by arrow 14 of the connecting part 12 is substantially equal to that of the spring member 7 and the vigidity in a direction indicated by arrow 15 perpendicular to the direction indicated by arrow 14 is formed to be higher than the rigidity in the direction indicated by arrow 14.
| JPH0615677 | [Name of device] Camera toy |
| JPS587317 | [Title of the Invention] A peg for kite-flying |
| JPH07222876 | MANEUVERING DEVICE OF KITE |
BABA FUMIAKI
ITOU TOSHIROU
| JPS526251A | 1977-01-18 | |||
| JPS4732938A |