发明名称 Method of securing composite core during a manufacturing process
摘要 A method of carving a contour surface on a composite core (1101, 1201) can include positioning a first edge of the composite core (1101, 1201) against a first tooled member (1303); locating a first magnet (1307) within an outer cell member along the first edge of the composite core (1101, 1201) so that the first edge of the composite core (1101, 1201) is magnetically drawn to the first tooled member (1303); locating a second magnet (1307) along a second edge of the composite core (1101, 1201) such that the second edge of the composite core (1101, 1201) is magnetically drawn to a second tooled member (1305); and carving a first contour (1203, 1205) of the composite core (1101, 1201).
申请公布号 EP2886251(A1) 申请公布日期 2015.06.24
申请号 EP20140153870 申请日期 2014.02.04
申请人 BELL HELICOPTER TEXTRON INC. 发明人 HETHCOCK, JAMES D.;FREEMAN, JONATHAN A.
分类号 B25B11/00;B23Q3/15;B23Q3/154;B29C53/60;B29C65/48;B29C65/50;B29C65/78;B29D99/00;B29L31/08;B29L31/30;B29L31/60;B32B3/12;B32B5/02;B32B15/14 主分类号 B25B11/00
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