The invention discloses a shape of a small plane buoy with a trapezoid and rectangle combined cross section, and belongs to the field of design and manufacturing of buoys applied to over-water flight of small planes. The small plane buoy disclosed by the invention has the characteristics as follows: firstly, the buoy with such a structural shape is firm, durable, safe and reliable; secondly, the buoy is large in buoyancy force and short in sliding distance; and thirdly, the buoy is good in stable performance, cannot cause side slipping, has great industrial advantages, and is adaptive to the matching use of various small planes.
Shape of small plane buoy with trapezoid and rectangle combined cross section
2015-05-20
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
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