FIELD: mechanical engineering; stators of turbines and compressors. SUBSTANCE: proposed stator contains longitudinally split housing and vanes of guide-vane assembly, and diaphragm. Device is furnished also with split flange coupled with diaphragm by means of relative alignment members, and with vanes of guide-vane assembly, by means of relative [position locks. Relative alignment members of split flange and diaphragm are made in form of mating slots and bosses. Relative position locks of vanes of guide-vane assembly and split flange are made in form of radial bosses on inner webs of vanes getting into ring groove made of split flange, and longitudinal ribs made on vanes whose side surfaces are in contact with surfaces of axial bosses of split flange. EFFECT: simplified assembling and disassembling of turbomachine, increased efficiency. 3 cl, 5 dwg
| Title | Year | Author | Number |
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