Disposable core such as salt core or sand core for die casting molds, comprises a core material, in which a reinforcing element is embedded

摘要

#CMT# #/CMT# The disposable core (1) such as salt core or sand core for die casting molds, comprises a core material (2), in which a reinforcing element is embedded. The reinforcing element comprises a flexible wire gauze/wire mesh (3) and/or plastic net/plastic mesh and pins and is a resistance conductor. #CMT# : #/CMT# An independent claim is included for a method for removing disposable core from a cast part during die casting in metallic molds. #CMT#USE : #/CMT# Disposable core such as salt core or sand core for die casting molds, and for forming cavities, undercuts or threads in a cast part (claimed). #CMT#ADVANTAGE : #/CMT# The disposable core can be easily and safely removed from the cast part and simply produced with high quality. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The diagram shows a schematic representation of a disposable core for forming cavities. 1 : Core 2 : Core material 3 : Wire mesh 4 : Shackle.