Patent ID: 6829824
Filing Date: 2004-12-14
Classification: B23K,F28D,H01L,Y10T

Abstract:
A method for producing a component out of stacked plates (9, 10) soldered to one another, into at least some of which recesses (11, 12, 13) are made, in which method at least one solder layer (8) is provided between the plates (9, 10) for a solder diffusion process, characterized in that the plates (9, 10), with solder layers (8) between them, are stacked on one another and compressed before the solder diffusion process in such a manner that in the solder diffusion process, pressing the plates against one another can either be dispensed with entirely, or a force that is comparatively slight compared to the pressing force in a precompressing is needed; and that in the solder diffusion process, the stack of plates is subjected either to no pressing force, or to only a comparatively slight pressing force, relative to the pressing force in the precompressing.