| 摘要 |
PROBLEM TO BE SOLVED: To provide an alternative method of securely attaching a long bracket to a supporting rod of a louver which can be easily used and/or which can be provided at low cost. SOLUTION: The louver is used for controlling light or ventilation which passes through a window of a building. The louver L includes a nearly rectangular slender panel 1, the slender supporting rod 3, and a bracket 4 extended in the lateral direction. The slender supporting rod 3 is extended in the longitudinal direction. The bracket 4 is separately placed along the supporting rod, and retains the side edges, which are reverse to each other, of the panel in the upper position of the supporting rod. The bracket 4 is retained on the supporting rod 3 by a pair of upper and lower keyway structures K1, K2 which are provided on the side reverse to the louver L. The upper keyway structure K1 is a ball and socket structure which are engaged with each other, and the lower keyway structure K2 is a snap engagement structure. COPYRIGHT: (C)2008,JPO&INPIT
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