ROTOR FOR HYDRAULIC MACHINE Russian patent published in 2013 - IPC F04D29/20 F04D29/04 F04D29/05

Abstract RU 2482336 C1

FIELD: machine building.

SUBSTANCE: invention refers to rotor (2) for hydraulic machine, which includes shaft (6) and axial thrust ring (8) installed on it and used as an element of an axial bearing serving for axial support of shaft (6). It is proposed that axial thrust ring (8) includes the first cylindrical contact surface (14) serving for radial support on shaft (6) and the second conical contact surface (22) serving for self-adjustment on shaft (6).

EFFECT: creation of a rotor for a hydraulic machine, which is designed both for operation with chemically corrosive gases, and for operation at high rotation frequencies.

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RU 2 482 336 C1

Authors

Tsakharias Vol'Fgang

Dates

2013-05-20—Published

2010-03-30—Filed