| 摘要 |
A method for moulding a body which comprises a laminar structure, which includes: applying a first laminar layer (2) onto a mould (1), which laminar layer comprises a mixture of a fibre material and a thermosetting resin in a liquid state, applying at least a structural element (3) onto the first laminar layer (2), applying a substantially air-proof, flexible cover (8) in order to define a space (9) between the mould (1) and the latter enclosing said laminar layer (2) and structural element (3), and vacuum suction of said space (9). The vacuum suction begins while the thermosetting resin in the first layer (2) essentially is available in a liquid, not hardened state. The invention also refers to a building element. |
