作者: Junichi Tezuka
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摘要: A beam support system fastens an end portion of a wood to generally upright surface beam-anchoring member. mutually-cooperative interface structure is provided on beam-fastening member and the beam, respectively. The forces compressively against in direction perpendicular thereto automatically response engagement with fastening parallel surface. mounted preferably by resiliently-deformable spring which resiliently compresses thereof.