ACETYLENE-CONTAINING GAS PRODUCER FOR TORCH CUTTING AND WELDING OF METALS Russian patent published in 1995 - IPC

FIELD: construction. SUBSTANCE: the gas producer housing, filled with working fluid to be cracked, has a conical bottom, sealed cover with current leads, electrode grid with horizontally extending fixed electrodes, auxiliary graphite movable contacts - electrodes positioned on the fixed electrodes and between them, pipe unions for supply and drainage of cracked working fluid and discharge of the obtained gas mixture, cover lifter; the electrode grid is made as a dismountable frame with stationary partitions installed along the axes of the fixed electrodes and perpendicularly to them with formation of vertical tunnels for arrangement and oriented movement of the auxiliary contacts - electrodes; the current leads in the bottom part are made as brackets to hold the frame and provide its vertical movement jointly with the cover, the housing has a water-cooling jacket. EFFECT: facilitated procedure. 6 dwg