FIELD: shipbuilding; water-jet propellers for smaller ships.
SUBSTANCE: proposed propeller has swivel nozzle connected with housing of straightening apparatus by means of ring with two pairs of pins located in mutually perpendicular planes of ring. Turn of nozzle in vertical and horizontal planes is effected by means of control crank whose sphere is received by hole of swivel nozzle control eye.
EFFECT: enhanced efficiency; reduced consumption of fuel; increased running speed of ship.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| WATER-JET PROPELLER | 2002 |
|
RU2220881C1 |
| WATER-JET PROPELLER | 1994 |
|
RU2104211C1 |
| WATER-JET PROPULSOR | 2018 |
|
RU2689900C1 |
| HIGHLY PROTECTED VERSATILE SHIP PROPELLER | 2013 |
|
RU2523862C1 |
| LOW SPEED JET PROPULSION UNIT | 2023 |
|
RU2800037C1 |
| WATERJET PROPULSION SYSTEM | 2020 |
|
RU2751366C1 |
| WATER-JET PROPELLER | 2011 |
|
RU2486100C2 |
| PROPULSION JET DEVICE | 2014 |
|
RU2555396C1 |
| WATER-JET PROPELLER | 2009 |
|
RU2436706C2 |
| WATER-JET PROPELLER | 0 |
|
SU1279910A1 |
