发明名称 SITSRAM
摘要 A frame for an automobile seat or a domestic seat comprises a base frame; a pad which consists of a series of parallel cords and a series of parallel cross-wires, and is suspended over the base frame; spring elements having torsion parts secured to the cords of the pad; and an edge frame mounted above the base frame on limbs of said spring elements which extend upwardly and outwardly from the side edge regions of the pad and are secured at their upper ends to said edge frame. The spring elements have lengths which may be anchored on said pad or on said base frame, and spring elements of both forms may be employed.
申请公布号 SE393272(B) 申请公布日期 1977.05.09
申请号 SE19740001953 申请日期 1974.02.14
申请人 YOUNGFLEX SA 发明人 GRIFFITHS D T
分类号 A47C7/35;A47C7/32;(IPC1-7):47C7/28;47C23/12 主分类号 A47C7/35
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