| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an elevator which has high operational reliability, is suppressed in the risk of dangerous installation operation and maintenance operation, and can shorten wiring. <P>SOLUTION: An uppermost floor detecting detector 7a and a lowermost floor detecting detector 7b are disposed on a governor rope 3, the uppermost floor detecting sensor 6a and the lowermost floor detecting sensor 6b are disposed near a governor driving side pulley 2, a control part 9 which controls a driving operation of the governor with detection signals of the sensors 6a, 6b is disposed, and on the basis of detection of the uppermost floor detecting detector 7a with the uppermost floor detecting sensor 6a and the detection of the lowermost floor detecting detector 7b with the lowermost floor detecting sensor 6b, the driving operation of the governor is controlled by the control part 2. <P>COPYRIGHT: (C)2012,JPO&INPIT |
