TURBINE STATOR SEAL Russian patent published in 2010 - IPC F02C7/28 

Abstract RU 2403418 C2

FIELD: machine building.

SUBSTANCE: invention is intended for sealing of mounting fits between stator parts of the construction, which are installed in turbine housing. Seal is made in the form of plate from easy-deformable material, for example plastic fluor, attached to cylindrical surface of diaphragm by the value which is by 1.5…2 times more than axial mounting fit.

EFFECT: improving reliability of the mounting fit seal and simplifying the construction of the sealing device.

3 dwg

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Authors

Dates

2010-11-10Published

2008-05-27Filed