Patent · US Expired

Lubricating a continuous-casting mold

US4917171A · kind A · utility

1Cited by

3References

3Claims

0Family size

Assignee

Centre De Recherches Metallurgiques-Centrum Voor Research in De Metallurgie · BE

Inventors

Marios Economopoulos · Liège, BE
Raymond D'Haeyer · Barchon, BE

Key dates

Filing date	Apr 29, 1985
Grant date	Apr 17, 1990
Priority date	—
Expiry date	Apr 29, 2005

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB22D11/07
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

A lubricant is introduced through at least one orifice extending through the peripheral wall of a continuous casting mold. The lubricant melts and spreads between the peripheral wall and metal cast in the mold. The lubricant may be pre-heated.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.