Verfahren zur Herstellung eines Einsatzes für eine Formmaschine und zur Herstellung eines Zweikomponentigen Kunststoffteils

Details

Veröffentlichungs-Nr.

EP4714630

Anmeldetag

18. September 2024

Veröffentlichung

25. März 2026

Rechtsraum

EP

Abstract

The present disclosure is concerned with a method of making an insert for an injection molding machine comprising the steps of providing a metal block, removing material from the metal block by eroding and/or milling so that at least one depression is formed for at least partly defining a mold cavity for molding a first component of a two-component plastic part, the depression being defined by at least one bordering wall of the metal block, where between a base surface of the depression and at least a portion of the bordering wall a material transition area is present having a first radius, removing material from the material transition area by applying laser light so that the resulting material transition area has a second radius smaller than the first radius.

Anmelder

Firma

Braun GmbH

Land

🇩🇪 Deutschland