DEVICE FOR DELIVERY OF CONTINUOUS MATERIAL INTO PRESS WORKING ZONE Russian patent published in 1995 - IPC

FIELD: mechanical engineering. SUBSTANCE: device comprises stationary and movable carriages with gripping members, a crank rigidly mounted on main shaft of press, connecting rod one end of which is joined with crank, a horizontal auxiliary shaft, two single-arm levers mounted on auxiliary shaft, one of said levers being kinematically linked with movable carriage while the other, driving one, with crank is articulated on auxiliary shaft, and a system of permanent magnets in the form of a yoke articulated on one end of the two-arm lever, a bank of magnets with magnetic cores secured on free end of driving lever, the other end of the two-arm lever is articulated to the free end of connecting rod. EFFECT: improved design. 1 dwg