FIELD: shipbuilding.
SUBSTANCE: invention is related to the field of river and sea transport. Transport includes vessel, where engine and propeller, being interconnected, are installed. Steering control of transport horizontal displacement is arranged in stern part of vessel. Propeller is arranged in the form of gear pump, every gear of which is installed on parallel axes and is made in the form of two identical blades, the right and left ones, which are joined in the centre by bosses. On peripheral surface of each blade and boss there are teeth arranged, which provide for continuous geared coupling as gears rotate towards each other.
EFFECT: invention provides for increased speed of transport motion and expands field of transport application and its resources.
4 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SHELL | 2007 |
|
RU2356003C1 |
| SUBMARINE | 1992 |
|
RU2093411C1 |
| DEVICE AND OPERATION METHOD OF MOTOR FOR SURFACE AND UNDERWATER TRANSPORT MOTOR | 2017 |
|
RU2665103C1 |
| BOAT PROPULSIVE DEVICE | 1991 |
|
RU2050307C1 |
| LINE FOR PRODUCTION OF CASTINGS BY EXTRUSION AND FORCED CRYSTALLIZATION | 1992 |
|
RU2025206C1 |
| DEVICE FOR SQUEEZING-OUT PRESSURE CRYSTALLIZATION DIE CASTING | 1991 |
|
RU2009012C1 |
| DECK-BASED AIRCRAFT UNMANNED ANTI-SUBMARINE COMPLEX (DAUAC) | 2017 |
|
RU2684160C1 |
| METHOD AND DEVICE FOR SURFACE SHIP TORPEDO DEFENSE | 2015 |
|
RU2657593C2 |
| LINE FOR CASTING BY SQUEEZING AT CRYSTALLIZATION UNDER PRESSURE | 2005 |
|
RU2305612C2 |
| FIN BLADE PROPULSOR FOR WATERCRAFTS OF SURFACE AND UNDERWATER NAVIGATION (VERSIONS) | 2016 |
|
RU2622519C1 |
