发明授权
- 专利标题： Method of manufacturing cushion construction for seating unit
- 专利标题（中）： 座椅单元衬垫结构的制造方法
-
申请号： US10136599申请日： 2002-05-01
-
公开(公告)号： US06880215B2公开(公告)日： 2005-04-19
- 发明人: Gordon J. Peterson
- 申请人： Gordon J. Peterson
- 申请人地址： US MI Caledonia
- 专利权人： Steelcase Development Corporation
- 当前专利权人： Steelcase Development Corporation
- 当前专利权人地址： US MI Caledonia
- 代理机构： Price, Heneveld, Cooper, DeWitt & Litton, LLP
- 主分类号： A47C3/025
- IPC分类号： A47C3/025 ; A47C7/02 ; A47C7/24 ; A47C7/46 ; A47C27/12 ; A47C31/02 ; D04H1/00 ; B68G7/00
摘要：
A method of manufacturing a seating unit, such as a chair, includes manufacturing a cushion made from a non-woven fibrous material, and attaching the cushion to the seating unit for comfortable support. The cushion is made by cutting a blank from non-woven fibrous sheet material, steam-forming the blank into a pre-formed cushion shaped to support a user, and attaching a stiffener panel to the pre-formed cushion to provide a stiffened cushion assembly. The cushion assembly is aesthetically covered and assembled to seating unit. Advantageously, trimmings from the fibrous material can be recycled.
公开/授权文献
信息查询
