Cookware set with metal mesh embedded in the base
ES3073802T3Undetermined Publication Date: 2026-07-15
Patent Information
- Authority / Receiving Office
- ES · ES
- Patent Type
- Patents
- Filing Date
- 2021-02-24
- Publication Date
- 2026-07-15
AI Technical Summary
Technical Problem
Anodized aluminum cookware requires additional manufacturing steps and materials to incorporate metals like copper and magnetic ferrous materials for induction cooking, while maintaining the benefits of aluminum oxide surfaces.
Method used
Embedding a copper mesh and a stainless steel mesh in the exterior bottom surface of anodized aluminum cookware, where the stainless steel mesh is embedded into the copper mesh, enhancing lateral heat conduction and enabling induction cooking with minimal additional manufacturing steps.
Benefits of technology
The embedded mesh structure improves heat distribution across the cookware bottom, allows for induction cooking, reduces material usage, and enhances the cookware's durability and resistance to warping.
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Smart Images
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Abstract
The cookware has copper and a stainless steel mesh embedded in the outer surface of the base. The embedding process hardens the bottom of the copper and aluminum cookware. A ferromagnetic stainless steel is embedded in the copper mesh, forming part of the lower outer surface of the cookware, making it compatible with induction cooktops.
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