TWO-ROTOR MACHINE Russian patent published in 1994 - IPC

Abstract RU 2018715 C1

FIELD: mechanical engineering. SUBSTANCE: profiled rotors forming working chambers are arranged in housing having inlet and outlet rotors. One rotor has detachable projection outlined with arc of a circle in cross section. Other rotor has recess outlined with arc of a circle in cross section. Sealing members made of antifriction material are located in each projection at preset angles opposite each other. Sealing members are rigidly connected with projections and are outlined by the curves equidistant relative to epicycloids. EFFECT: enhanced efficiency. 2 dwg

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RU 2 018 715 C1

Authors

Alpatov N.N.

Dates

1994-08-30—Published

1991-03-12—Filed