Method for manufacturing a mold insert for an injection mold and mold insert

DE102025119300B3Undetermined Publication Date: 2026-07-09HELLA GMBH & CO KGAA
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Patent Information

Application Number
DE102025119300
Authority / Receiving Office
DE · DE
Patent Type
Patents
Current Assignee / Owner
Filing Date
2025-05-19
Publication Date
2026-07-09
Estimated Expiration
2045-05-19

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Abstract

The present invention relates to a method for manufacturing a mold insert (1) for an injection molding tool, in particular for injection molding optical components of automotive lighting devices, comprising at least the following process steps: - providing a base body (11) of the mold insert (1), in particular made of tool steel, - machining the base body (11) to form a preliminary mold surface (10a), - coating the preliminary mold surface (10a) by means of electroless nickel plating, and - machining the electroless nickel layer (12) to form the final mold surface (10).
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Citation Information

Patent Citations

  • Method and apparatus for producing a structured object and structured object

    DE102008038910A1