SHEAR-ROTATION MOTION COMPENSATOR Russian patent published in 2004 - IPC

FIELD: building industry, particularly pipeline building, preferably pipeline systems of petroleum-refinery stations. SUBSTANCE: compensator has sylphons with end flanges and draw-bars formed as resilient flat guiding means arranged coaxially with sylphon longitudinal axis. Guiding means are located in plane of sylphon longitudinal axis and pivotally attached to end flanges. Hinge axes are perpendicular to draw-bars plane. Guiding means have cover plates which fix guiding means at ends of draw- bars. End flanges have grooves for draw-bars location with the purpose of pivotally connection thereof. EFFECT: increased pipeline reliability. 3 dwg