CENTRIFUGAL CASTING IMPACT-ACCELERATION MACHINE Russian patent published in 1996 - IPC

FIELD: casting production. SUBSTANCE: centrifugal casting impact-acceleration machine being an electromagnetic powder coupling, whose driving member is in the form of a rotary magnetic circuit, is simultaneously a flywheel-type energy accumulator. A driven member of the machine, being is rigidly secured to a working member of the machine, being a disc chuck, supporting a container with a mold, a crucible and a counterweight and mounted with possibility of rotation relative to a body with the stationary magnetic circuit and a coil. EFFECT: enhanced quality of small-size castings from different type metals. 1 cl, 1 dwg