| 摘要 |
A novel bracket and hanger assembly which is designed for attachment to the sidewalls of an elongate support which is rectangular in cross-section is disclosed. The bracket is either an L-shaped member having two limb sections or an U-shaped member having three limb sections. Each of the limb sections has an aperture extending therethrough and an interior face engageable with one of the sidewalls of the elongate support. The hanger has an elongate hook and an enlarged end portion. The hook is passed through an aperture from the interior face of the limb section until the enlarged end portion abuts a surface area surrounding the aperture. The assembly is further characterized by means for maintaining the hanger in a selected rotational position relative to a limb section through which it extends when the enlarged end portion of the hanger abuts the surface area surrounding the aperture. This permits the assembly to be attached to inclined beams or vertical supports whilst permitting the hook to take up a desired rotational position to the limb section through which it extends.
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