| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lockup sensor for window capable of improving workability in installation and of monitoring lockup status regardless of the shape of a crescent lock or the positional relation between a crescent lock and a window body. <P>SOLUTION: An operation lever 2 of a crescent lock 1 installed on a sash 6 of one of two sliding window bodies is provided in it with: a detection part 20 which detects movement of the operation lever 2 of the crescent lock 1; a processing part 21 which determines a locked status or an unlocked status of the crescent lock 1 based on a detection result of the detection part 20; a radio part 22 which processes detection information outputted from the processing part 21 and outputs it as a radio signal to an external monitoring device; and a power supply part 23 which supplies power for operation to each of the detection part 20, the processing part 21 and the radio part 22. <P>COPYRIGHT: (C)2012,JPO&INPIT |
