发明名称 A mould assembly
摘要 A mould assembly (100) for forming an object, the mould assembly comprising: a first mould portion (110) comprising an internal surface (112), an external surface (114) and an opening (116) leading from the internal surface to the external surface; and a second mould portion (120) positionable with respect to the opening (116) to cover the opening; wherein the first and second mould portions define an interior (130) for receiving a material to be moulded into the object; and wherein the second mould portion comprises a surface (122) adapted to face the interior of the mould assembly and form a feature on the object.
申请公布号 EP2384838(A1) 申请公布日期 2011.11.09
申请号 EP20110164962 申请日期 2011.05.05
申请人 ROLLS-ROYCE PLC 发明人 WYBROW, MICHAEL NEIL
分类号 B22F3/12;B22F3/15;B22F5/00;B22F5/10 主分类号 B22F3/12
代理机构 代理人
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