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发明授权
CN105793020B 用于浸渍纤维预制件的方法和用于实施所述方法的装置 有权

用于浸渍纤维预制件的方法和用于实施所述方法的装置
摘要：
本发明涉及一种用浸渍组分(20)浸渍纤维预制件(10)的方法，该方法包括以下步骤：a)将液体(30)施加在结构上，该结构包括：腔室(2)，需浸渍的纤维预制件(10)存在于该腔室(2)中，且该腔室限定在刚性支承件(3)和壁(4)之间，该纤维预制件布置在该刚性支承件上，且该壁(4)具有面向该纤维预制件(10)定位的表面(4a)；以及浸渍组分(20)，该浸渍组分用于浸渍该纤维预制件(10)，且该浸渍组分存在于腔室(2)中；在壁(4)的与腔室(2)相对的侧部上将液体(30)施加抵靠于该壁，且该壁(4)构造成使得壁的面向该纤维预制件(10)定位的表面(4a)在液体(30)的施加期间保留该表面的形状，所施加的液体(30)使得能够产生足够的压力来使得该壁(4)朝向该刚性支承件(3)移动并且利用浸渍组分(20)来浸渍该纤维预制件(10)。
摘要（英）：

A method of impregnating a fiber preform with an impregnation composition, includes applying a liquid on a structure, the structure including a chamber in which a fiber preform for impregnating is present, the chamber being defined between a rigid support on which the fiber preform is placed and a wall, the wall having a face situated facing the fiber preform; and an impregnation composition for impregnating the fiber preform, the impregnation composition being present in the chamber; the liquid being applied against the wall on its side opposite from the chamber, the wall being configured so that its face situated facing the fiber preform conserves its shape during the application of the liquid, the applied liquid enabling sufficient pressure to be created to move the wall towards the rigid support and impregnate the fiber preform with the impregnation composition.

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