OVERLOAD SECURITY SYSTEM FOR LINEAR RUNNING PRESSES, ESPECIALLY FOR AUTOMATIC CUTTING PRESSES WITH ROD CONTROL

摘要

P THE INVENTION CONCERNS AN OVERLOAD SECURITY SYSTEM FOR SLIDER 1 CONTROL BY ONE OR MORE RODS 2,3, EQUIPPED WITH TRANSMISSION ORGANS WITH ADJUSTABLE ELASTICITY EFFECT 4.5 DRIVERS, IN THE EVENT OF OVERLOADING, IN THE MEANS FAST ADJUSTMENT DEVICE 20,21, IN THE SENSE OF AN INTERRUPTION OF THE CINEMATIC TRANSMISSION. / P P AN OVERLOAD SIGNAL IS APPLIED TO A POWER DELIVERY STAGE 17 WHOSE OUTLET IS CONNECTED TO 20,21 COMPONENTS ASSOCIATED WITH EACH ROD, ADJUSTING REGIMENTS THAT, BY MECHANICAL TRANSMISSIONS 22,23, INTERRUPT THE CINEMATIC STREAM ACHIEVED BY THE TRANSMISSION DEVICES. ELECTRIC IGNITION SYSTEMS OR SYSTEMS GENERATING A DISCHARGE CURRENT MAY BE USED, RAPID ADJUSTING COMPONENTS 20,21 BEING EXPLOSION CHAMBERS FOR PYROTECHNIC ELEMENTS OR IONIZABLE GAS COILS, FLAT COILS OR DETONATING WIRES. / P