首页>
外国专利>
Temporary safety space in lift shaft of building has actuating rods on floor and ceiling of shaft to operate lift brake when in close proximity
Temporary safety space in lift shaft of building has actuating rods on floor and ceiling of shaft to operate lift brake when in close proximity
展开▼
机译:建筑物电梯井中的临时安全空间在井壁的地板和天花板上有致动杆,以便在靠近电梯时操作电梯制动器
展开▼
页面导航
摘要
著录项
相似文献
摘要
The temporary safety space for a building lift shaft has an actuating rod (2a, 2c) attached to the floor and ceiling for the lift shaft. The rods engage switches when the cabin comes into close proximity with the floor or ceiling. The switches are mounted on the cabin frame or wall to actuate locks, which stop cabin movement at a fixed distance from the floor or wall.
展开▼