OVERHEAD TRANSPORT VEHICLE AND METHOD FOR CALCULATING ROTATION AMOUNT OF WINDING DRUM IN OVERHEAD TRANSPORT VEHICLE
An overhead transport vehicle includes a lift stage to transfer an article, a winding drum to overlap and wind a suspension attached to the lift stage, and a controller to control a rotation amount of the winding drum to control a lifting/lowering amount of the lift stage. The controller is configur...
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Sprache: | eng |
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