FIELD: machine building.
SUBSTANCE: damping device comprises: nozzle, starting piston, casing and clamping device. Nozzle has: outer surface; an internal shaft extending along the longitudinal axis; and multiple outlets leading from inner shaft to outer surface. Starting piston comprises an internal channel having hydraulic connection with the inner shaft, at that the nozzle is connected to the starting piston with the possibility of separation. Starting piston and the nozzle are located inside the casing, and the clamping device can be compressed between the starting piston and casing.
EFFECT: outlet holes are protected by casing in pressed passive state of nozzle, and outlets are extended in longitudinal direction from casing in active state of injector.
15 cl, 7 dwg
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