AIRPLANE WITH ROTARY WING MOUNTED TO CENTER PART OF DOUGHNUT TYPE BALLOON

AIRPLANE WITH ROTARY WING MOUNTED TO CENTER PART OF DOUGHNUT TYPE BALLOON

PROBLEM TO BE SOLVED: To facilitate transportation by offsetting the weight of an airframe, and becoming lighter by the buoyancy portion near the ground. SOLUTION: Helium gas or hydrogen gas which are light gas are put in a doughnut type balloon 11, and the buoyancy of the light gas is used to mount...

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Bibliographische Detailangaben
1. Verfasser: KAYAMA TSUNEO
Format: Patent
Sprache:eng
Schlagworte:
AEROPLANES
AIRCRAFT
AVIATION
COSMONAUTICS
HELICOPTERS
PERFORMING OPERATIONS
TRANSPORTING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To facilitate transportation by offsetting the weight of an airframe, and becoming lighter by the buoyancy portion near the ground. SOLUTION: Helium gas or hydrogen gas which are light gas are put in a doughnut type balloon 11, and the buoyancy of the light gas is used to mount rotary wings 12 to the center of the doughnut type balloon. With this structure, a heavy object can be easily transported by both the lift of the rotary wings and buoyancy of the gas.