ELEVATOR DEVICE AND CONTROL METHOD THEREFOR

• Main Authors: FUKUI, Daiki, HIGASHINAKA, Tsunehiro, OKUNAKA, Takayoshi
• Format: Patent
• Language: English; French; Japanese
• Published: 27.07.2017
• Subjects: ELEVATORS; ESCALATORS OR MOVING WALKWAYS; HAULING; HOISTING; LIFTING; PERFORMING OPERATIONS; TRANSPORTING

This elevator device is equipped with a control device (5) in which car vibration zones (1d, 1e) are set. The car vibration zones (1d, 1e) are car movement regions where the vibrations of a car (8) become excessively large in sympathetic vibration with the vibrations of ropes (7, 12). The control de...