FIELD: machine building.
SUBSTANCE: first vacuum film is applied on stable coil-winding core and is treated under vacuum. Fuselage section is placed in layers on coil-winding core by means of its wind around. Then external pressmould is installed on fuselage section, the pressmould being unstable as compared to stable coil-winding core. At that, coil-winding core imparts stability to external pressmould. Then the second vacuum film is applied on external pressmould. The first vacuum film is aerated and the second vacuum film is treated under vacuum in order to shift fuselage section closer to external pressmould and to separate it from coil-winding core on at least one section. Then the whole construction is hardened in autoclave to produce finished fuselage section.
EFFECT: improving quality of surface and stability of dimensions of produced fuselage section.
14 cl, 7 dwg
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