发明名称 Method for forming and installing stringers
摘要 A hands-free method and related apparatus are used to shape, place and compact a composite stringer on a composite skin of an aircraft. A composite charge is placed on a tool assembly that used to shape the charge into a preformed stringer. With the stringer held on the tool assembly, the tool assembly is used to move the preformed stringer into proximity with the skin and both place and compact the stringer against the skin. Following compaction of the stringer, the tool assembly is removed and the skin and the stringer are co-cured.
申请公布号 US8601694(B2) 申请公布日期 2013.12.10
申请号 US20080138975 申请日期 2008.06.13
申请人 BRENNAN JOSEPH D.;JONES DARRELL D.;ROBINS BRIAN G.;THE BOEING COMPANY 发明人 BRENNAN JOSEPH D.;JONES DARRELL D.;ROBINS BRIAN G.
分类号 B21D53/88 主分类号 B21D53/88
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