Title:
ELEVATOR AND METHOD FOR CONTROLLING ELEVATOR
Document Type and Number:
Japanese Patent JP2019001605
Kind Code:
A
Abstract:
To provide an elevator capable of confirming with simplicity and accuracy whether or not all the operators have properly worn safety belts when a plurality of operators carry out an inspection work on a car.SOLUTION: An elevator comprises an on-car remote control 52, a number-of-on-car-persons calculation part 37, a number-of-safety-belts acquisition part 38, and a switchover part. The on-car remote control 52 is arranged on a car 5A so that an inspection operator can operate to ascend and descend the car. The number-of-on-car-persons calculation part 37 calculates the number of persons on the car when switched to an inspection operation mode and a top face of the car matches with the floor level of a floor where to perform an inspection work. The number-of-safety-belts acquisition part 38 acquires the number of safety belts that are stretched to a safety-belt attaching hook 53 fixed to the car and to be worn by the inspection operators. The switchover part performs switching so as to make effective the operation of the on-car remote control 52 when the number of persons on the car calculated by the number-of-on-car-persons calculation part 37 matches with the number of safety belts acquired by the number-of-safety-belts acquisition part 38.SELECTED DRAWING: Figure 2
Inventors:
TESHIMA RYO
Application Number:
JP2017117712A
Publication Date:
January 10, 2019
Filing Date:
June 15, 2017
Export Citation:
Assignee:
TOSHIBA ELEVATOR CO LTD
International Classes:
B66B5/00
Domestic Patent References:
| JP2015020838A | 2015-02-02 | |||
| JP2014218330A | 2014-11-20 | |||
| JP2017109847A | 2017-06-22 | |||
| JP2002265163A | 2002-09-18 | |||
| JP2014005133A | 2014-01-16 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu