FIELD: sport.
SUBSTANCE: invention relates to floating sports and entertainment devices, namely to surfboards. A paddle floating device with a two stroke hand (pedal) hydrodynamic propulsor of a reciprocating action of an umbrella-paddle type, comprises on the lower surface of the device two longitudinally-oriented coaxial rods with handles for hands and for feet, and has on the ends pivotally mounted blades with rests of full opening.
EFFECT: ease of operation is achieved.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ELECTROSURFER | 2016 |
|
RU2658617C2 |
| ERGOMETER | 1990 |
|
RU2015684C1 |
| APPARATUS FOR DRIVING IN WATER | 1996 |
|
RU2102096C1 |
| DEVICE FOR TRAINING SWIMMERS | 0 |
|
SU1646560A1 |
| ARRANGEMENT FOR TRAINING SWIMMERS | 0 |
|
SU1523154A1 |
| ARRANGEMENT FOR TRAINING SWIMMERS | 0 |
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SU1378873A1 |
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| TRAINING METHOD WHEN TEACHING CRAWL SWIMMING TO ADULTS | 2020 |
|
RU2746350C1 |
| 0 |
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SU1567228A1 | |
| DEVICE FOR PROPULSION OF SWIMMER UNDER WATER | 2005 |
|
RU2295372C2 |
Authors
Dates
2015-05-10—Published
2013-09-03—Filed