FIELD: machine building.
SUBSTANCE: brake actuator comprises a plurality of actuator housing portions, seal diaphragm of working brake, seal diaphragm of parking brake, an elastic member, a pusher rod, a piston and a clamping device. Safety and working brake together form brake drive.
EFFECT: higher reliability.
20 cl, 2 dwg
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Authors
Dates
2016-08-10—Published
2012-08-16—Filed