VENT UNIT FORMING APPARATUS Russian patent published in 1995 - IPC

FIELD: construction. SUBSTANCE: apparatus has base, divider and cavity forming members rigidly mounted on base. Drop sides with dismantling and locking mechanisms are pivotally secured on base. Apparatus is further provided with pallet having removable receptacles for each individual product. Drop sides have brackets with rollers, which come into engagement with pallet in the process of dismantling. Each dismantling and locking mechanism is formed as vertical cylinder with bar secured within cylinder for telescopic sliding within it. Shaped crown is mounted on bar. Shaped levers are mounted on divider in opposed relation with respect to shaped crown. Horizontal arms of shaped levers are formed as hooks, which are in contact with thrusts. Levers, which are in contact with shaped crown, are rigidly attached in axial alignment with thrusts. EFFECT: increased efficiency and enhanced reliability in operation. 10 dwg