Patent ID: 11964900
Assignee: SAINT-GOBAIN CENTRE DE RECHERCHES ET D'ETUDES EUROPEEN
Field: Materials, metallurgy (Chemistry)
Classification: CPC C | IPC C

Claim 19:
20. Method for production of a furnace, said furnace comprising a glass melting tank, a superstructure extending above the glass melting tank, and a metallic structure supporting the superstructure, said method comprising integrating a fused tuckstone according to claim 1 as part of an intermediate layer of the superstructure between the metallic structure and a side wall of the superstructure,
wherein the support surface and superstructure surface of the fused tuckstone contact the metallic structure and the side wall of the superstructure respectively, and the tank surface of the fused tuckstone faces an upper edge of the glass melting tank.