发明名称 Achieving Tension In a Seating Unit By Pre-Forming a Frame
摘要 Various methods for installing an article of fabric to a frame to provide an improved seating product, which can be integrated in essentially any type of seating unit, are provided. These methods include a pre-forming operation that deforms the frame prior to securing the fabric article thereto, and a securing operation that leverages post-mold shrinkage properties of the frame to secure the fabric article thereto. The pre-forming operation generates tension in the fabric article, which spans the frame, by initially deforming the frame utilizing compression mechanisms of an assembly fixture and subsequently loading the fabric article to the frame in a loose condition. Upon releasing the compression mechanisms, the fabric article assumes a taut condition that expresses the tension. The securing operation involves inserting a segment of the fabric article into a groove in the frame and allowing the groove to naturally clamp the segment during post-mold shrinkage.
申请公布号 US2010213750(A1) 申请公布日期 2010.08.26
申请号 US20090391073 申请日期 2009.02.23
申请人 L & P PROPERTY MANAGEMENT COMPANY 发明人 BOGARD JEREMY
分类号 A47C7/14;B29C45/00 主分类号 A47C7/14
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