| 摘要 |
PURPOSE:To constitute so that reverse rotating force caused by rotating a variable directional antenna does not operate on an artificial satellite body by coupling an inertia force compensating inertia body through a speed increasing mechanism to a rotation driving shaft of the variable directional antenna. CONSTITUTION:A rotating shaft of a variable directional antenna body and rotating shafts of A shaft inertia compensating mechanisms 6-1-2 containing an A shaft compensating inertia body are set and combined so as to coincide with the A shaft, respectively, and are adjusted so that the respective rotating directions become each opposed direction. Also, in case a B shaft 53 is used as a rotating shaft and its directional direction is varied, it is executed in the same way. |
