FIELD: shipbuilding.
SUBSTANCE: invention relates to building and operation of transport, rescue sport and other vessels. According to first design version, bow has projecting forward underwater part provided with wall. Said underwater part is made in form of horizontally arranged hydrofoils with space communicating with gas charger. Holes are made in wall of hydrofoil to let out gas. Hydrofoil is attached to bow from bottom part and encloses bow from sides. According to second design version, hydrofoil is arranged in bottom of bow, enclosing it from side and installed for sliding.
EFFECT: increased speed of river and sea vessels.
5 cl, 10 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| VESSEL HULL (VERSIONS) | 2014 |
|
RU2561671C1 |
| SHIP PROPULSOR | 2008 |
|
RU2381953C1 |
| VESSEL AFT END | 2014 |
|
RU2544335C1 |
| AERODYNAMIC GROUND-EFFECT CRAFT | 2007 |
|
RU2354566C1 |
| SHIP HULL | 2014 |
|
RU2559514C1 |
| TWIN-HULL VESSEL | 2007 |
|
RU2351500C1 |
| SHIP HULL | 2014 |
|
RU2553607C1 |
| AERODYNAMIC GROUND-EFFECT CRAFT | 2007 |
|
RU2354567C1 |
| SHIP HULL | 2015 |
|
RU2588177C1 |
| TWIN-HULL SHIP | 2008 |
|
RU2381945C1 |
