| 摘要 |
FIELD: balancing devices for low-tonnage ships. ^ SUBSTANCE: proposed balancing device has one or several moving mass chains mounted on guides forming the U-shaped path whose side runs pass along side walls of ship and central section of this path is perpendicular to central axis of ship. Two drive wheels located at points of turn of U-shaped path set in motion the moving mass chain. ^ EFFECT: enhanced compactness. ^ 7 cl, 6 dwg |
