| 摘要 |
PROBLEM TO BE SOLVED: To provide an artificial satellite of panel structure type small sized, light in weight, and inexpensive. SOLUTION: Bladder 7 is set up in a propellant mounting chamber 5 divided by a partition 3. Inside the bladder 7 is charged with a propellant f. A position of the bladder 7, by inflating it with an internal pressure caused by the propellant f to come into contact with an inner wall of the propellant mounting chamber 5, is fixed. In a space with no air pressure, by sufficiently inflating the bladder 7 regardless of residual amount of the propellant f in the bladder 7, it is always stably supported. This supporting is more surely obtained by molding the bladder 7 adjusted to a size and shape of the propellant mounting chamber 5.
|
