| 摘要 |
<p>The present invention relates to a constant operation type safety brake device for an elevator and, more specifically, to a constant operation type safety brake device for an elevator, which is a safety brake device of an elevator for replacing a rope brake. The constant operation type safety brake device for an elevator according to the present invention can enable braking even in a state where all main ropes are cut, and can maintain a braking state continuously, both in a case where the elevator is not in a normal driving state, and a case where the elevator is in a stop state.</p> |
