MULTI-PLANE MATCH PLANE Russian patent published in 2009 - IPC B27G17/00 

FIELD: technological processes.

SUBSTANCE: invention is related to hand joiner's tools. Match plane comprises figure platform with parallel rectangular protrusions on lateral sides of foot, which create groove in the middle, front and back handles fixed by screws to figure platform, side stop, planing knife, clamping plate and stop screw for rigid fixation of planing knife and adjustment mechanism for release of planing knife. In figure platform, pairwise on both sides, there are symmetrical slots arranged for installation of several planing knifes, at that side protrusions are arranged stepwise with stepped increase of planing depth by every subsequent knife. In order to prevent displacement of clamp plates installed on lateral sides of figure platform, pins are installed. To remove chips, there are radius pairwise symmetrical non-through slots in figure platform.

EFFECT: increased quality and accuracy of planing.

16 dwg