发明名称 VERFAHREN ZUR HERSTELLUNG VON VORGEFERTIGTEN NAHTLOSEN SOCKELLEISTEN-ECKSTUECKEN
摘要 In a process for manufacturing prefabricated seamless skirting board corner pieces (10, 11), an essentially plane, plate-shaped thermoplastic blank with a surface equal to at least 1 or 2 times the surface of the finished skirting board corner piece (10, 11) is heated until it is thermoplastically deformable and deformed until it assumes the three-dimensional shape of the skirting board corner piece (10, 11). The deformed blank is then cooled without its shape being changed. The cooled blank is cut along the edges (1, 2, 3, 4, 5, 6, 7, 8) of the skirting board corner piece (10, 11). The process is particularly suitable for non-directional skirting board corner pieces (10, 11) whose design corresponds exactly to that of the adjacent floor covering and of the skirting board.
申请公布号 DE4001055(A1) 申请公布日期 1991.07.18
申请号 DE19904001055 申请日期 1990.01.16
申请人 HUELS TROISDORF AG, 5210 TROISDORF, DE 发明人 KRAMBRICH, KARLHEINZ, 5300 BONN, DE;NEUSCHAEFER-RUBE, KARL-REINHARD, 5205 SANKT AUGUSTIN, DE;WINTER, HEINZ, 5000 KOELN, DE
分类号 B29C51/00;E04F19/04 主分类号 B29C51/00
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