Patent ID: 9120274
Filing Date: 2015-09-01
Classification: B29C,B64C,Y02T,Y10T

Abstract:
1. A device for use in producing a hollow component, comprising: an outer shell, which on its inner face forms an inner contour which is closed along its circumference, wherein said inner contour forms the outer contour of said hollow component; a laying device for laying fibre material over the inner contour; a film capable of covering the inner face of fibre material laid by the laying device; at least one cover for closing the outer shell in a pressure-tight manner at its end faces; at least one inner shell arrangeable within the outer shell so as to form an annular gap between the outer shell and the at least one inner shell that is closed by the at least one cover; and a pressurization device for introducing a liquid into the annular gap between the at least one inner shell and the film for a pressurization of the fibre material covered with the film, wherein said liquid is used as a temperature transmission means to perform at least one of transferring and establishing the temperature necessary for a curing process during producing said hollow component.