DEVICE FOR PRESSURE ABSORPTION AND UNIFORM DISTRIBUTION TO OBJECT Russian patent published in 1994 - IPC

FIELD: transport engineering. SUBSTANCE: device has a body with main and additional holes filled with a fluid, cylinders with pistons positioned inside and rods mounted in the main holes and connected to the pistons. The device has bearing members connected to free ends of the rods, and a flexible member tightly overlapping the additional holes. The effective area S₁ of the flexible member is determined from a relation S₁>0.1S₂ where S₂ is the total area of working end surfaces of the pistons. The bearing members equidistantly spaced through the entire surface of the body facing the object. The device may have a coating connected to the bearing members and fastened by its ends to the body. EFFECT: improved structure. 2 cl, 4 dwg