Ksm Castings Group Gmbh

Wolfgang-Michael Schirm

Michael Werner

Juergen Hofmeister

Joerg Gieseke

Viktor Boeshans

Jürgen Hofmeister

Viktor BÖSHANS

Jörg Gieseke

A three-plate die casting tool has a gating system, and a gating system is used in the tool. The tool includes a gating cone, at least one gating distributor channel connected with the gating cone, as well as at least one gating sprue connected with the at least one gating distributor channel. The gating cone makes a transition into at least one gating distributor channel that deflects the casting material capable of flow. The gating distributor channel opens into a kind of central gating distributor location, from which multiple gating re-distributor channels proceed, which make a transition, in each instance, into at least one, preferably only one gating sprue that deflects the casting material capable of flow. The gating sprues form the connection or the entry to the cast component.

Three-plate die casting tool having a gating system, and gating system

An apparatus for ventilation of a casting mold has two mold halves that lie opposite one another and are complementary, in terms of shape and function, to one another. The halves have a plurality of elevations and/or depressions, in each instance, which run essentially parallel to one another and essentially transverse to a flow direction, on their surfaces that face one another, in such a manner that when the mold halves are set onto one another, a gap having an inlet and an outlet forms between the mold halves, at least in part. The gap is washboard-shaped, labyrinth-shaped and/or meander-shaped. Through the gap, air displaced out of the casting mold and excess molten material flow during filling of the casting mold. At least one mold half is formed by multiple segments disposed next to one another in the longitudinal direction of the mold half and releasably attached.

Apparatus for ventilation of a casting mold

Growing community of inventors

Holle, Germany

Wolfgang-Michael Schirm