作者: Earl C. Wallace
DOI:
关键词: Cushion 、 Engineering 、 Structural engineering
摘要: A method of forming tufted cushion elements comprising the construction a pattern form with open cavities various depths and wall inclinations. piece facing fabric is spread over surfaces its finish face toward form, pre-cut oversize unconstrained geometry which generally conforms to cavitiesare placed into within fabric. unitary backing laid attached portions exposed between along edges cavity partitions, first by an adhesive next sewing operaton. finished on 3 sides in order provide means mounting element seat frame.