the form, the form verwendendes giessverfahren and design methods of the form

摘要

a form (1) is as follows: a produkthohlraum (2) with a molten metal (51) to fill in a product forms; a versorgungshohlraum (3), with one side of the produkthohlraums (2) is connected to the produkthohlraum (2) with the molten metal (51) to supply, that a gieu00dfu00f6ffnung from embedded; and a ku00fchlhohlraum (4)on the other side of the produkthohlraums (2) is connected and in which the molten metal (51), the ku00fchlhohlraum (4) filling the cooled before the molten metal (51), the produkthohlraum (2) and (3) versorgungshohlraum fills, and cooled.a module m (= v / s) has a ratio of a volume v of a ku00fchloberflu00e4che s in each cavity (2, 3, 4) a relationship ms mc, mp, and mp is a module of the produkthohlraums (2), a module of the versorgungshohlraums ms (3), and a module of the ku00fchlhohlraums mc (4).