Process and system for forming finished parts from powder metal

Details Process and system for forming finished parts from powder metal Process and system for forming finished parts from powder metal

1974-03-06

1976-09-21

Feinberg, Samuel

Specialized metallurgical processes, compositions for use therei

Compositions

Consolidated metal powder compositions

294205, 29DIG13, 75214, 425 78, B22F 100, B22F 324, B22F 300

Patent

active

039817253

ABSTRACT:
An industrial process and system are described for forming finished parts from powder metal. Known steps of compacting the metal powder into a preliminary part having an intermediate shape, followed by heating and forming the preliminary powder into a finished part having a final shape and density are integrated into a single automated process and system by steps and equipment which provide for a rearranging of a continuous flow of preliminary parts into separate batches at a sintering station so that the separate batches of the preliminary parts can be uniformly heated to a selected sintering temperature level. After sintering, the separate batches are removed from the sintering station and rearranged back into a flow of parts which can be conveyed to a final forming station. This arrangement provides for advantages in starting up and stopping the system in a typical industrial application.

REFERENCES:
patent: 2561583 (1951-07-01), Marvin
patent: 3722870 (1973-03-01), Griffin
patent: 3779747 (1973-12-01), Conta
"Computer Simulation Techniques" by Naylor John Wiley & Sons, Inc., N.Y. (1966), pp. 126-129, 136, 164-167.
"General Purpose Simulation System/360 Introduction Concepts & Case Studies" By Schriber (1968), pp. 65-70, 193-194.

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