FIELD: machine building.
SUBSTANCE: flexible joint sealing assembly comprises rotor section with its outer surface provided with cogs alternating with recesses at identical spacing, and stator with its inner surface provided with annular groove receiving sleeve tail furnished with mater cogs. Sleeve tail axis is shifted relative to radial plane of symmetry of sleeve cogs. Note here that said tail is arranged in stator annular groove to allow sleeve rearrangement by turning it through 180 degrees in assembly of sealing unit.
EFFECT: reduced labour input in turbine machine assembly.
4 dwg
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