CLAMPING DEVICE OF PULL-OUT BLOCK Russian patent published in 2015 - IPC B66C1/66 

FIELD: machine building.

SUBSTANCE: clamping device contains casing and spring-loaded clamping elements installed on it with the possibility of radial movement, and is equipped with several guides located on the top end of the clamp casing made in form of a round plate with through hole in centre with lead-in chamfer and with radial through holes to locate the clamping elements. On the casing the orienting element is installed, it prevents rotation of the clamping device, on the top end of the clamp casing the actuators are installed for remote control. The device is equipped with rods of rigid thrust and control assembly, its rotating and power pins are connected with each other by the intermediate shafts located at multiple elevations and ensuring coordinates of the connection with unit.

EFFECT: reduced time for unloading and operation reliability, nuclear and radiation safety.

2 cl, 4 dwg