SPHEROIDAL MACHINE Russian patent published in 1994 - IPC

FIELD: positive-displacement machines. SUBSTANCE: output shaft connected to a bearing unit is mounted in bearings in a spherical case with inlet and outlet holes. Disk diaphragm is pivotally connected to a sector partition mounted in the case in roller bearings for rolling and forming working chambers. The bearing unit is mounted on the shaft for angular displacement relative to the axis passing through the body center. The fastening axle of a mechanism for controlling the angle of inclination to the unit is displaced relative to the diaphragm axis. EFFECT: improved structure. 2 cl, 3 dwg