| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a motor-driven elevating window device, preventing a winding machine system from being an obstacle in constructing window units, easily disposing guide rails of the respective window units adjacent to each other to shorten the construction period, and shortening between the adjacent window units to the utmost in construction. <P>SOLUTION: This device includes: a pair of guide rails 1; an elevating window 3 elevated between the guide rails 1; and a hoisting machine unit 7 disposed above both guide rails 1 to drive and hoist the elevating window 3, wherein the whole of the hoisting machine unit 7 is stored within the outer size spacing width between both guide rails 1. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
