GEAR CUTTING MATERIAL Russian patent published in 1997 - IPC

FIELD: plastic metal working. SUBSTANCE: invention is related to gears cutting materials to cut lengths in shops of metallurgical plants, for instance; hot-state aluminium profile. Immobile knife 3 is anchored on bedplate 1 with table 2. Knife beam 8 with mobile knife is rigidly coupled to rod 7 of driving cylinder 6 and carries clamp 11 and supporting rollers 14, 15 installed in brackets 13. Rollers 14, 15 are positioned at different level with respect to horizontal plane of table 2. EFFECT: enhanced functional efficiency and reliability of gear. 3 dwg