Method for producing end products made from stacked laminations

摘要

The lamellar stacks are formed by punching the sheet metal strip (2) to form non-rotationally symmetrical blades and by connecting the non-rotationally symmetrical blades together. The lying axis about the blades is rotated so that the blades are congruent to one another after punching the blades. Two blades are punched simultaneously in a punching stroke. Independent claims are included for the following: (1) device for manufacturing lamellar stacks formed end product; and (2) lamellar stack.