Device for Stamping out Parts

摘要

The object of the invention is a device for stamping out parts, for example, from sheet metal through shaping by pressure which is produced through an explosion in a hermetically sealed chamber, the pressure being extered on the surface of stock material placed on a die, which is distinguished by the fact that for the purpose of making effice use of the action of the explosive wave the bottom of the chamber is designed in the form of a diaphragm, for example, of rubber between which and the die the stock material to be stamped out is laid.