CASTING DEVICE, PROCESS FOR PRODUCING A CASTING DEVICE AND USE OF A CASTING DEVICE

摘要

The invention relates to a casting device (1). This device has a wall (6) which is formed in the manner of a sandwich structure from a front layer (7), a yielding intermediate layer (5) and a supporting outer layer (9). In this way, the contraction-related internal stresses which occur during cooling are kept at a low level by the resilient properties of the intermediate layer (5), and the formation of cracks in the component to be cast is avoided. The invention also relates to a process for producing a casting device (1) and to a use of a casting device (1).