Self-piloting rotating piston pump

摘要

Two shafts(7) are fixed in a casing(6) and offset in relation to each other. A rotor(8) with cylinders(9) and pistons(10) fitted in the radial direction is mounted to rotate on one shaft which is the control shaft. Side plates(11) are rotatable on the other shaft and on the outer end are rigidly connected to flat sliding faces(12) which are in sliding communication with the piston faces and cylinder faces. The oppositely lying pistons are rigidly connected by distance pins.