Patent ID: 8714955
Filing Date: 2014-05-06
Classification: B22F,B30B

Abstract:
1. A configuration for overmolding by injection of a blend of a metal and/or inorganic powder around a core including an upper horizontal face and a lower horizontal face, comprising: a mold delimiting a cavity in which the core is received, such that an upper face of the core is pressed against a facing upper face of the cavity and a lower face of the core is pressed against a facing lower face of the cavity, and which includes an elastically deformable portion on which at least one of the upper or lower faces of the core is pressed, wherein the elastically deformable portion includes an elastically deformable metal blade on at least one face of which the core is pressed directly, wherein the mold includes a hollow recess open towards the cavity, which receives the elastically deformable portion such that the metal blade is located at a distance from a bottom of the hollow recess.