发明名称 Hanger
摘要 A clip is adapted to connect a ceiling grid strip or the like with a curtain track or the like. The clip is capable of selective rotation with respect to the grid strip of 90°, without becoming disengaged from the grid strip. The grid strip is generally rectangular and has a pair of diagonally opposed upper grip portions each being provided with inwardly facing slots and each being affixed to the top of the clip at the extreme corners. A pair of oppositely disposed lower grip portions are provided on the lower side of the clip to retain a track. In one variation of the invention, the lower grip portions are provided on a separate piece which is attached to the clip top with a swivel post so that there is a more extensive and more reliable means for changing orientation. In another variation, the clip top has a downwardly depending extension and means to retain some other element are provided at the bottom of the extension. Such means may be a flange.
申请公布号 US6409415(B1) 申请公布日期 2002.06.25
申请号 US19960725411 申请日期 1996.10.03
申请人 IN PRO CORPORATION 发明人 TODER ELLIS I.
分类号 E04B9/00;F21V21/34;(IPC1-7):B42F13/00;F16B1/00 主分类号 E04B9/00
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