发明名称 Back construction
摘要 A back construction for seating includes a back frame having an elongated section and a non-uniformity caused by a molding gate in a center of the elongated section. An aesthetic cover is configured to overlay a portion of the elongated section and snappingly engages the elongated section to cover the non-uniformity. A back shell is connected to the back frame by a connection that includes internal connecting structure providing strength to the connection. A housing surrounds the internal connecting structure too provide an aesthetic appearance to the connection. The back shell has a channel defined along its bottom edge, and an elongated bracket has an intermediate section shaped to fit into the channel. The bracket is retained in the channel by a nose-shaped top edge and bottom screws, such that the bracket is easily assembled yet securely held.
申请公布号 US6382719(B1) 申请公布日期 2002.05.07
申请号 US20000565768 申请日期 2000.05.04
申请人 STEELCASE DEVELOPMENT CORPORATION 发明人 HEIDMANN KURT;EICH THOMAS B.;HADLEY JONATHAN B.;NORMAN CHRISTOPHER J.
分类号 A47C7/46;(IPC1-7):A47C3/025 主分类号 A47C7/46
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