Insulation device cryogenic, the method of implementation and use of such a device for insulation, and the launcher relates to such an insulation device

摘要

The insulation device cryogenic (20) is made from a composite material including: - at least two superposed layers (24) of a material made of polyester fibers connected by a binding agent, - at least one separation layer (26), inserted between two superposed layers (24), - two layers of the outer coating (28). the method of implementation of a cryogenic insulation device (20) comprises the following successive steps: - a surface preparation step, - a step of protection of the surface, - of the steps of at least one band self - grip (50) on said surface and on the insulation dispcsitif cryogenic (20), - a step of fixing said device of the cryogenic insulation (20) on said surface.le launcher is equipped with at least an insulation device cryogénique.utilisation for the insulation of a cryogenic tank (14) of a spacecraft or aeronautics.