Paddle aqua-glider used to propel floats, reach remote places and objects, survey rescue in water

摘要

Oar, ancient propulsive mean is known many hundreds years ago and is not exchanged until now. Here is offered a new paddle device—a paddle aqua-glider able to exchange oars partially and it is able to expand applicability of manual paddle means much far. The paddle aqua-glider combines ability to glide forward with ability to rise up and to function as a paddle when backward force (such a cord tension) applied to it. ;If here is no need to propel floating mean then the paddle glider can function in fleeing mode of operation that requires slackening and elongating the cord tied to the glider for it keel rear edge. This allows the glider to glide away forward freely in each cycle and to reach any desired distanced place or object on its way delivering help or something needed. It can also provide remote survey, rescue, hunting, seizing, etc.