| 摘要 |
PROBLEM TO BE SOLVED: To save a space, reduce atmosphere of everyday life and allow the elderly and the disabled to use an attic storage by electrically raising/lowering the attic storage. SOLUTION: This electric storage unit under the roof is so formed that a winding shaft 5 linked with a motor is rotated, a belt 7 is vertically moved synchronously therewith, and a storage 2 is vertically moved with its level retained. This electric storage unit under the roof is provided with guide rings 8, guide rails, a guide plate, and guide rollers. COPYRIGHT: (C)2007,JPO&INPIT
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