发明名称 ESTRUCTURA PARA MOBILIARIO
摘要 In a furniture chassis having a holding part such as a chair seat element (2) and one or more elongate construction parts such as legs (6, 10) the construction parts are joined to the holding part (2) by means of conical end tenon portions (8) forced into correspondingly conical holes (4) in the holding part (2). The tenon portions (8) are of pronounced non-circular cross section, and they are conical from the full cross sectional contour of the construction parts (6, 10), thus without showing any shoulder portion abutting the outside of the holding part (2).
申请公布号 ES260462(Y) 申请公布日期 1982.11.01
申请号 ES19810260462U 申请日期 1981.09.09
申请人 发明人
分类号 A47C7/00;A47C3/00;A47C3/04;F16B;F16B12/48 主分类号 A47C7/00
代理机构 代理人
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