| 摘要 |
FIELD: machine building.SUBSTANCE: group of inventions relates to machine building, particularly to winch brakes. Electromagnetic brake comprises a frame part, an armature part having a magnetic core, a spring element and an electromagnet. Electromagnetic brake comprises a flat elastic bending damping plate fitted with resistance to bending with creation of damping force. Brake comprises a frame part, an armature part, an air gap and flat elastic bending damping plate. Method of making brake is executed with frame and armature parts. On frame and armature parts, mating surfaces are arranged opposite each other. Method then includes making a flat, elastic bending damping plate and installing in air gap between mating surfaces located in brake.EFFECT: reduced noise level during operation of brakes.15 cl, 7 dwg |
