FIELD: production methods.
SUBSTANCE: after details setup with application of solder or the layer to connected surfaces, they are closed technological vacuum-dense cover, then they are vacuumed and hermetised the gap between them. In gas device under the pressure of the working gas the cover is deforming and it is provided close adjoining of the construction elements during soldering and diffusion soldering. With such method it is achieved difficult charged contraction module of the turbine (casting, heatproof, precipitation hardening alloy with nickel and cooper in the base) and the pipe for liquid oxygen (martensite aged steel plus silver) has gone through the successful experiments in turbo state aggregate of fluid spacecraft engine of the oxidative scheme.
EFFECT: it is guaranteed the absence of defects on the connecting surfaces.
6 cl, 2 dwg
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