| 摘要 |
<p>The invention provides a security apparatus for passenger conveyer device which is capable of ensuring safety at the closest part of the moving handrail entrance and setting an optical sensor without relationship with the space shape of the entrance for alarming. The security apparatus for passenger conveyer device is characterized in that the security apparatus is arranged at the front end surface of an entrance detection piece 36 and is provided with optical sensors 54 and 55 in the detection area in parallel with the moving direction of the moving handrail, and a voice processing device 58 when the sensors 54 and 55 detect the object for alarming.</p> |
