FIELD: ship building. SUBSTANCE: submarine is equipped with aboard paddle propellers, made in the form of flexible plane blades fixed on axis of transmission. The blades enable to swing at an angle of ± 90° and turn around its longitudinal axis in end swing positions. Transmission is linked to power drive by tooth gear. EFFECT: highly effective propeller. 4 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AIRSHIP | 1989 |
|
RU2009072C1 |
| WATER BIKE (VOPED) | 2021 |
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RU2772919C1 |
| METHOD OF PRODUCING FLAPPING MOTION AND FLAPPING SCREW TO THIS END | 2010 |
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RU2482010C2 |
| CHICHAYEV'S DOUBLE PADDLE | 2019 |
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| TRANSPORT | 2008 |
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| PADDLE WHEEL | 1999 |
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| TRACKED BLADED RUNNING GEAR OF SURFACE AND SUBMARINE SHIPS | 1996 |
|
RU2141430C1 |
| 0 |
|
SU54933A1 |
