CUTTING PLATE AND CUTTING PLATE ASSEMBLY Russian patent published in 2014 - IPC B23B27/16 B23C5/22 

FIELD: process engineering.

SUBSTANCE: cutting plate assembly has cutting plate seat with channel, cutting plate and its clamp. Note here that said cutting plate, first surface, second surface and peripheral surface located there between. First and second surfaces cross said peripheral surface along first and second peripheral edges, respectively. Note here that at least one section one of said first and second peripheral edges makes the cutting edge. Cutting plate channel has at least two sections, smaller of which having an oval cross-section allows fast and easy replacement or indexing of cutting plate without complete clamp removal from the seat channel.

EFFECT: higher reliability of attachment, accelerated replacement or cutting plate indexing.

9 cl, 19 dwg