| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fall prevention attachment structure of a surface lattice, for allowing safe and easy execution of maintenance around a window frame. <P>SOLUTION: In an attachment structure of a surface lattice 4 attached to an outer surface of a window frame 2 fitted to an opening 1 of a building without anything to be a foothold such as a corridor or a veranda on an outer surface of the building, a base member 7 is attached to an ear 6 of a vertical frame 5, a connection rod 10 with an oblong hole 9 is rotatably attached through a pin 8 to the base member and a configuration of slidably fitting a pin 11 provided on a side face of the surface lattice 4 to the oblong hole 9 of the connecting rod 10 is adopted, or, a pin 8 of the base member 7 and a pin 11 provided on the side face of the surface lattice 4 are connected by a chain or a flexible wire whose material is stainless steel instead of the connecting rod 10. <P>COPYRIGHT: (C)2013,JPO&INPIT |
