| 摘要 |
<p>A weighing device of an elevator, wherein a rotation support stand supporting the total of tensions acting on the end parts of main ropes and rotated according to the magnitude of the total of the tensions is rotatably installed on a main rope support part, an elastic member extended and retracted according to the total of the tensions is installed between the rotation support stand and the main rope support part, and a detector outputs signals according to the rotating position of the rotation support stand.</p> |
