MIXER Russian patent published in 1995 - IPC

FIELD: mixing equipment. SUBSTANCE: mixer has case. Toruses are mounted inside the case. Space is formed between the toruses, which space is communicated with system for feeding components and with system for removing mixture. Torus is connected with reversible drive by means of flexible link. Case is provided with torus, which is communicated with system for feeding and removing working agent. EFFECT: improved efficiency. 1 dwg