PERMANENT CONNECTION METHOD FOR FLAT PARTS

摘要

FIELD: machine building.SUBSTANCE: invention relates to machine building and is intended for the connection of flat parts receiving forces of in-plane shear and of torque. Dovetail grooves forming X-shape holes at the connection of parts are provided in each mated part on the side of their mating surfaces. Fixing elements in the form of X-shape profile bars are installed in the holes. Both mated parts are heated prior to the installation of fixing elements into the holes.EFFECT: provision of reliable connection of flat parts receiving complex types of sign alternating loads along with lower labour inputs in the process.5 dwg