首页>
外国专利>
Double diaphragm vacuum bagging assembly and method of use
Double diaphragm vacuum bagging assembly and method of use
展开▼
机译:双隔膜真空套袋组件及其使用方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A vacuum bagging diaphragm assembly used in forming a component from composite material includes a first sheet of a first material. Also included is a second sheet of a second material for positioning between a three dimensional forming tool and the first sheet. A modulus of elasticity of the second material is greater than a modulus of elasticity of the first material. A method includes a step of positioning a composite laminate material between a first sheet of a first material and a second sheet of a second material. The second material has a modulus of elasticity greater than a modulus of elasticity of the first material. The method further includes a step of positioning the second material of the second sheet in overlying relationship to a three dimensional forming tool with the second material positioned between the three dimensional forming tool and the composite material.
展开▼