| 摘要 |
PROBLEM TO BE SOLVED: To properly support a plurality of rolling screen units without allowing them to hang down, even if they are continuously mounted in a shutter case. SOLUTION: A supporting shaft 7 is laid between right and left brackets 5 of the shutter case 2 in such a manner as to be positioned in a space above the rolling screen unit 6, and the rolling screen unit 6 is held in a hanging state by the supporting shaft 7. In one embodiment, the unit 6 is constituted as the plurality of rolling screen units which are continuously mounted in the width direction of an opening. In another embodiment, at least one, which is separated from right and left brackets 5, of ends of each unit 6 is hung down by the supporting shaft 7. COPYRIGHT: (C)2006,JPO&NCIPI
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