Molding tool for molten metal or glass

US11541453B2 · kind B2 · utility

Assignee

• SGL CARBON SE · DE

Inventors

• Oswin Öttinger · Meitingen, DE
• Dominik Rivola · Meitingen, DE
• Sebastian Schulze · Reichenbach, DE

Key dates

• Filing date: Nov 24, 2016
• Grant date: Jan 3, 2023
• Expiry date: May 2, 2040

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02P10/25
• WIPO field: Materials, metallurgy
• WIPO sector: Chemistry

Abstract

A molding tool made of carbon or graphite, namely a casting mold or a casting core for the processing of molten metal or to a molding tool for the processing of molten glass, such as for example a blow mold and a method for producing the molding tool.