| 摘要 |
FIELD: water transport; building of devices for raising sunken objects. ^ SUBSTANCE: proposed device includes submarine with gripping pins. Links of gripping pins are articulated together and are provided with hydraulic mechanisms for control of these links. Gripping pins are provided with locks controlled by hydraulic mechanisms. Device is provided with group (groups) of gripping pins located on port and/or on starboard side of submarine. Group consists of three gripping pins for gripping the sunken object by two pins from below and by one pin from above. Links of gripping pins are made from titanium alloy coated with vulcanized rubber on the inside. ^ EFFECT: enhanced efficiency at small depth. ^ 5 dwg |
