发明名称 Method of manufacturing a plurality of convertible roofs for vehicle bodies
摘要 A lower tool frame is used in manufacturing a plurality of convertible roofs. Structural roof parts are disposed in the lower tool frame upside down with respect to their use position. Forward connection parts are provided for selectively connecting the forward end of the convertible roof to a windshield frame and rearward connection parts are provided for attaching the rearward end of the convertible roof to a vehicle body. A single upper tool frame is lowerable onto the lower tool and is used to position the forward and rearward connection parts with respect to the structural roof parts. The single upper tool frame is used to assemble all of the convertible roofs for a series of vehicles.
申请公布号 US7992302(B2) 申请公布日期 2011.08.09
申请号 US20080023405 申请日期 2008.01.31
申请人 WILHELM KARMANN GMBH 发明人 HALKER JORG
分类号 B21D53/88;B23P11/00;B23Q3/18;B23Q7/00;B60J7/00 主分类号 B21D53/88
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