APPARATUS FOR CONTINUOUS PIECE-BY-PIECE LIQUID TREATMENT OF LEATHER RAW MATERIAL AND SEMI-FINISHED FUR ARTICLES Russian patent published in 1995 - IPC

FIELD: tanning and fur industry. SUBSTANCE: apparatus has frame carrying feeding and discharge conveyor bath with treating solution. Supporting shaft with treating rolls disposed along its working surface are positioned on bath so that space for passage of raw material is defined in the bath. One roll is made of brush-type and mounted for revers rotation above discharge conveyor. Apparatus is further provided with fleshing device having two cutter shafts, which are fixed through traverse on axle for reciprocating so that angle of rotation of traverse on shaft corresponds to space between associated cutter shaft and supporting drum working surface. EFFECT: increased efficiency by combined fleshing and liquid processes in closed treatment cycle. 1 dwg