BALL MANIPULATOR Russian patent published in 2019 - IPC B25J1/08 

FIELD: physics.

SUBSTANCE: invention relates to mechanical manipulators intended for operation in isolated chambers with radioactive substances and excluding direct contact of the person with said substances. Ball manipulator comprises actuating element formed by movable rod and grip, ball bearing installed in wall of chamber, sealing bellows and control handle. At that, movable rod of actuator is passed through ball bearing, sealing bellows and rigidly connected to control handle. Grip is connected to the movable rod by a multiple-link hinged parallelogram installed inside the telescopic mechanism. Driven part of the multi-link hinged parallelogram is divided into links by the number of movable elements of the telescopic mechanism.

EFFECT: invention provides expansion of service area.

1 cl, 1 dwg