| 摘要 |
An elevator brake (50) comprises at least one first braking element (58, 58a, 58b) and at least one second breaking element (60, 60a) extending parallel to each other orthogonally to a common axial direction and being movable with respect to each other in said axial direction; and at least two actuators (70), which are arranged in a circumferential direction and configured for moving at least one of the first and second braking elements (58, 58a, 58b, 60, 60a) in the axial direction. |
