Can containment apparatus

Details Can containment apparatus Can containment apparatus

1986-07-08

1990-07-03

Spruill, Robert L.

Metal deforming

By use of closed-die and coacting work-forcer

Forcing work into or within closed die; e.g., forging

72364, 72422, B21D 3716, B21D 4310

Patent

active

049380524

ABSTRACT:
Shaped metal parts are produced on a continuous basis from semi-solid metal preforms. Plurality of cans, each containing a metal preform, are sequentially heated in an induction heating zone to bring the preforms to a semi-solid level. The preforms can be transformed without loss of any metal or heat to a press where they are shaped in a semi-solid state into a metal part. The can can then be removed and recycled.

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M. C. Flemings, R. G. Riek, K. P. Young, "Rheocasting," Materials Science and Engineering, vol. 25 (1976), pp. 103-117.
G. B. Brook, "Improving the Quality of Aluminum Die Castings by Novel Techniques," Material Design, Oct., 1982, 3, (5), pp. 558-565.
S. D. E. Ramati, G. J. Abbaschian, D. G. Backman, R. Mehrabian, "Forging of Liquid and Partially Solid Sn-15% Pb and Aluminium Alloys," Metallurgical Transactions, vol. 9B, Jun., 1978, pp. 279-286.

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