| 摘要 |
PROBLEM TO BE SOLVED: To provide a sliding door, in which an opening width is expanded while a cleaning is easily thorough and open-close labor is reduced. SOLUTION: Fixed supporting points 16 are fitted to all of five sliding doors, in which the widths of the central sliding doors 11 are doubled approximately to those of the left/right central/end sliding doors 12 and 13, one ends of long links 31 and short links 32 are combined singly and connected to the supporting points and a link type open-close mechanism is formed by free supporting points 17, where the mutual centers and mutual other ends of the long links and the centers of the long links and the other ends of the short links are connected. When the arbitrary sliding door is moved, the sliding doors are constituted so that the whole is also moved in the same direction while the left-right central/end sliding doors are directed towards the center sliding doors. When the open-close mechanism and the fractionated sliding doors are combined, the opening widths can be expanded and all the sliding doors be opened and closed in a single operation, and the cleaning is also conducted easily. COPYRIGHT: (C)2004,JPO&NCIPI
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