发明名称 Webbing tensioning method
摘要 An assembly for stretching and securing upholstery fabric or the like in place utilizes a pair of bars contained by pockets along opposite edges of the fabric. The bars are articulatedly secured at corresponding ends thereof to a framework, and are forced apart at their opposite ends by a bendable rod which engages the free bar ends and urges them apart when the rod is straightened. The bendable rod and engaged bar ends, along with an additional upholstery bar, together sandwich fabric therebetween and secure the fabric in place. The sandwich assembly is concealed by a flap of upholstery material.
申请公布号 US4516305(A) 申请公布日期 1985.05.14
申请号 US19830529341 申请日期 1983.09.06
申请人 KNOLL INTERNATIONAL, INC. 发明人 UNGER, GOETZ W.
分类号 A47C31/02;(IPC1-7):B23P11/02 主分类号 A47C31/02
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