发明名称 Combined clip and self locking nut - can be pressed sideways onto screwed rod for rapid assembly
摘要 <p>A combined clip and self-locking nut is used for fixing flase ceilings to screwed rods attached to the main ceiling. The clip consists of an initially flat disc with three tabs bent at right angles around the periphery. A central hole (2) with a sharp edge runs into a wide slot (1) which extends to the periphery. A narrower and shorter slot (3) extends from the opposite side of the hole (2). The clip can be pressed sideways onto a screwed rod and so obviate the need for being screwed along the whole length of the rod.</p>
申请公布号 FR2410168(A1) 申请公布日期 1979.06.22
申请号 FR19770035539 申请日期 1977.11.25
申请人 MAI XUAN PHONG 发明人
分类号 F16B37/02;F16B37/08;(IPC1-7):16B37/02 主分类号 F16B37/02
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