CONNECTION DEVICE OF RADIAL POSTS WITH ROUND SHELL BY MEANS OF AXES AND BRACES, AND GAS-TURBINE ENGINE CONTAINING SUCH DEVICE Russian patent published in 2013 - IPC F01D25/16 F02C7/20 

Abstract RU 2494265 C2

FIELD: machine building.

SUBSTANCE: connection device of radial posts with a round shell by means of axes and braces includes a round shell, mainly radial posts connecting the shell to another concentric shell, and connections of posts to the shell or to an internal hub. Each of the connections includes at least one hole passing through the post parallel to the shell. A pin passes through each of the above holes. There is a pair of holes on both sides of the post on the pin. Connections also contain a pair of braces located on both sides of the post between the pin and the shell. Holes pass through the shell and braces and form lines with holes of the pin. Bolts pass through lines of the holes and tighten the shell, the pin and the braces.

EFFECT: invention allows simplifying installation of a connection, simplifying connection parts and making them lighter; bolts are less subject to heating and jamming.

9 cl, 9 dwg

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RU 2 494 265 C2

Authors

Drelon Godfrua Fransis Frederik

Prestel' Sebast'En Zhan Loran

Supizon Zhan-Ljuk

Dates

2013-09-27Published

2008-11-07Filed