Two piece casting wheel

Details Two piece casting wheel Two piece casting wheel

1984-08-20

1985-08-27

Godici, Nicholas P.

Metal founding

Means to shape metallic material

Continuous or semicontinuous casting

164429, 164443, B22D 1106

Patent

active

045372390

ABSTRACT:
The invention provides a chilled casting wheel. An annular wheel core member has axially extending channels formed about a circumferential, outer peripheral surface thereof and is adapted to rotate about a concentric axis of rotation. A cylindrical, axially extending wheel rim member concentrically connected to the core peripheral surface has a preselected interference fit therewith to provide a preselected residual, circumferential stress within the rim. A coolant mechanism directs a fluid coolant to the interior surface of the rim and through the channels.

REFERENCES:
patent: 1392626 (1921-10-01), Cox
patent: 1781378 (1928-04-01), Feeney
patent: 3135319 (1959-12-01), Richards
patent: 3845810 (1974-11-01), Gerding
patent: 4050510 (1977-09-01), Theysohn
patent: 4090553 (1978-05-01), Beghin
patent: 4142571 (1979-03-01), Narasimhan
patent: 4197900 (1980-04-01), Bloshenko et al.
patent: 4307771 (1981-12-01), Draizen et al.
patent: 4442883 (1984-04-01), Yamakami

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