FIELD: machine building.
SUBSTANCE: vibration damper includes a post, in which two hydraulic cylinders are located, one of which is located in horizontal plane, and the other one is located at an angle of 20° to vertical plane, which are connected to hydraulic system. Hydraulic cylinder includes a hollow plunger with a roller having the possibility of back-and-forth movement along a guide bushing. Plunger is connected to a flexible membrane fixed on the housing of hydraulic cylinder. Hydraulic cylinders are connected through connection pipes to a hydropneumatic accumulator through a check valve and a throttle controlled from the control system.
EFFECT: improving the efficiency and quick action of vibration damper.
3 dwg
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