Class B22D : CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
Subclass 11/043: Continuous casting of metals, i.e. casting in indefinite lengths (metal drawing, metal extruding B21C) into open-ended moulds (B22D 11/06, B22D 11/07 take precedence; plants for continuous casting, e.g. for upwardly drawing the strand, B22D 11/14) Curved moulds (B22D 11/049-B22D 11/059 take precedence)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11305338 | Method for manufacturing a crystallizer for continuous casting | Mar 09, 18 | Apr 19, 22 | EM MOULDS S.P.A. A SOCIO UNICO |
| 10471502 | Continuous casting and rolling apparatus and method | Dec 02, 14 | Nov 12, 19 | POSCO |
| 10279390 | Apparatus and method for production of long metal products | May 04, 15 | May 07, 19 | PRIMETALS TECHNOLOGIES AUSTRIA GMBH |
| 10118218 | Method for continuously casting slab | Jan 07, 16 | Nov 06, 18 | Nippon Steel & Sumitomo Metal Corporation |
| 9296027 | Method and plant for the energy-efficient production of hot steel strip | Oct 11, 11 | Mar 29, 16 | PRIMETALS TECHNOLOGIES AUSTRIA GMBH |
| 9289807 | Energy and yield-optimized method and plant for producing hot steel strip | Oct 10, 11 | Mar 22, 16 | PRIMETALS TECHNOLOGIES AUSTRIA GMBH |
| 9089894 | Chamfered narrow side copper plate for mould with funnel-shaped curved surface | Jun 03, 14 | Jul 28, 15 | CENTRAL IRON AND STEEL RESEARCH INSTITUTE, Zhong Da National Engineering and Research Center of Continuous Casting Technology Co. Ltd., |
| 8939194 | Continuous cast slab and producing method therefor | Jul 15, 09 | Jan 27, 15 | NIPPON STEEL & SUMITOMO METAL CORPORATION |
| 8776862 | Chamfered narrow side copper plate for mould with funnel-shaped curved surface | May 02, 12 | Jul 15, 14 | CENTRAL IRON AND STEEL RESEARCH INSTITUTE, ZHONG DA NATIONAL ENGINEERING AND RESEARCH CENTER OF CONTINUOUS, Zhong Da National Engineering and Research Center of Continuous Casting Technology Co. Ltd., |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0041,932 | CONVEX CAMBERED NARROW-FACED COPPER PLATE OF CONTINUOUS CASTING CRYSTALLIZER AND METHOD FOR USING SAME | Oct 21, 24 | Feb 06, 25 | Northeastern University |
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