| 摘要 |
FIELD: machine building.SUBSTANCE: compensator is formed with bellows, which is reinforced with metal rings and equipped with flanges. Bellows are filled with elastic-deformable substance, sealed with plugs and placed into a cylinder. Cylinder is equipped with a base on one side and with a piston on the other side. Piston is adjacent with its end face to the bellows plug and transmits external force actions to the bellows.EFFECT: elimination of relaxation and shrinkable phenomena, maintenance of preliminary stress at the constant specified level.1 dwg |
