发明名称 Cutting tool for upholstered seat foam rubber has profiled series of peaks and troughs
摘要 <p>In a process to manufacture an upholstered e.g. automotive seat, the seat incorporates upholstery foam in which the degree of hardness varies over the surface in accordance with orthopedic requirements. The variation is achieved by cutting surface slots with a slotted cutting tool (15).</p>
申请公布号 DE102005010755(A1) 申请公布日期 2006.09.14
申请号 DE20051010755 申请日期 2005.03.09
申请人 AUDI AG 发明人 HAUENSTEIN, NORBERT;MEIER, JOSEF;ADICKES, HENNING
分类号 B68G15/00;B29C44/58 主分类号 B68G15/00
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