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Priority claimed from DE19513015Aexternal-prioritypatent/DE19513015C2/en
Application filed by Krupp Polysius AgfiledCriticalKrupp Polysius Ag
Priority claimed from PCT/EP1996/001494external-prioritypatent/WO1996031277A1/en
Publication of MX9707644ApublicationCriticalpatent/MX9707644A/en
The invention concerns a process for finely crushing grinding stock. The grinding stock is subjected in a batch to a pressure of over 50 MPa by being pressed once between two opposing surfaces (2b, 3b); in the region of the pressing, the gap between opposing points on the respective surfaces at the start of the pressing decreases at an initial rate of at least 1 m/s.
MX9707644A1995-04-061996-04-04Process for finely crushing grinding stock.
MX9707644A
(en)
Method of forging metallic billets on pressing forging machine, hydraulic pressing forging machine and pumping station for hydraulic pressing forging machine